Eriksen - High Quality Isolated Wide Input DC-DC Buck Boost Pin Type Power Module for Industrial Control Equipment

HaloCore Control

GuaranTee Supplier 11 Years

High Quality Isolated Wide Input DC-DC Buck Boost Pin Type Power Module for Industrial Control Equipment

Isolated DC-DC buck-boost power module with pin type packaging, 5W to 30W, wide input voltage to regulated output.

Combination：

Output Voltage:15V;Input Voltage:12Vdc（9-18）;Output Power:5W

Output Voltage:15V;Input Voltage:12Vdc（9-18）;Output Power:10W

Output Voltage:15V;Input Voltage:12Vdc（9-18）;Output Power:15W

Output Voltage:15V;Input Voltage:12Vdc（9-18）;Output Power:20W

Output Voltage:15V;Input Voltage:12Vdc（9-18）;Output Power:25W

Output Voltage:15V;Input Voltage:24Vdc（18-36）;Output Power:5W

Output Voltage:15V;Input Voltage:24Vdc（18-36）;Output Power:10W

Output Voltage:15V;Input Voltage:24Vdc（18-36）;Output Power:12W

Output Voltage:15V;Input Voltage:24Vdc（18-36）;Output Power:15W

Output Voltage:15V;Input Voltage:24Vdc（18-36）;Output Power:20W

Output Voltage:15V;Input Voltage:24Vdc（18-36）;Output Power:25W

Output Voltage:15V;Input Voltage:48Vdc（36-72）;Output Power:5W

Output Voltage:15V;Input Voltage:48Vdc（36-72）;Output Power:10W

Output Voltage:15V;Input Voltage:48Vdc（36-72）;Output Power:12W

Output Voltage:15V;Input Voltage:48Vdc（36-72）;Output Power:15W

Output Voltage:15V;Input Voltage:48Vdc（36-72）;Output Power:20W

Output Voltage:15V;Input Voltage:48Vdc（36-72）;Output Power:25W

Output Voltage:15V;Input Voltage:18Vdc（9-36）;Output Power:5W

Output Voltage:15V;Input Voltage:18Vdc（9-36）;Output Power:10W

Output Voltage:15V;Input Voltage:18Vdc（9-36）;Output Power:12W

Output Voltage:15V;Input Voltage:18Vdc（9-36）;Output Power:15W

Output Voltage:15V;Input Voltage:18Vdc（9-36）;Output Power:20W

Output Voltage:15V;Input Voltage:18Vdc（9-36）;Output Power:25W

Output Voltage:15V;Input Voltage:36Vdc（18-75）;Output Power:5W

Output Voltage:15V;Input Voltage:36Vdc（18-75）;Output Power:10W

Output Voltage:15V;Input Voltage:36Vdc（18-75）;Output Power:12W

Output Voltage:15V;Input Voltage:36Vdc（18-75）;Output Power:15W

Output Voltage:15V;Input Voltage:36Vdc（18-75）;Output Power:20W

Output Voltage:15V;Input Voltage:36Vdc（18-75）;Output Power:25W

Output Voltage:15V;Input Voltage:100Vdc（60-160）;Output Power:10W

Output Voltage:15V;Input Voltage:100Vdc（60-160）;Output Power:12W

Output Voltage:15V;Input Voltage:100Vdc（60-160）;Output Power:15W

Output Voltage:24V;Input Voltage:12Vdc（9-18）;Output Power:5W

Output Voltage:24V;Input Voltage:12Vdc（9-18）;Output Power:10W

Output Voltage:24V;Input Voltage:12Vdc（9-18）;Output Power:12W

Output Voltage:24V;Input Voltage:12Vdc（9-18）;Output Power:15W

Output Voltage:24V;Input Voltage:12Vdc（9-18）;Output Power:20W

Output Voltage:24V;Input Voltage:12Vdc（9-18）;Output Power:25W

Output Voltage:24V;Input Voltage:24Vdc（18-36）;Output Power:5W

Output Voltage:24V;Input Voltage:24Vdc（18-36）;Output Power:10W

Output Voltage:24V;Input Voltage:24Vdc（18-36）;Output Power:12W

Output Voltage:24V;Input Voltage:24Vdc（18-36）;Output Power:15W

Output Voltage:24V;Input Voltage:24Vdc（18-36）;Output Power:20W

Output Voltage:24V;Input Voltage:24Vdc（18-36）;Output Power:25W

Output Voltage:24V;Input Voltage:48Vdc（36-72）;Output Power:5W

Output Voltage:24V;Input Voltage:48Vdc（36-72）;Output Power:10W

Output Voltage:24V;Input Voltage:48Vdc（36-72）;Output Power:12W

Output Voltage:24V;Input Voltage:48Vdc（36-72）;Output Power:15W

Output Voltage:24V;Input Voltage:48Vdc（36-72）;Output Power:20W

Output Voltage:24V;Input Voltage:48Vdc（36-72）;Output Power:25W

Output Voltage:24V;Input Voltage:18Vdc（9-36）;Output Power:5W

Output Voltage:24V;Input Voltage:18Vdc（9-36）;Output Power:12W

Output Voltage:24V;Input Voltage:18Vdc（9-36）;Output Power:20W

Output Voltage:24V;Input Voltage:18Vdc（9-36）;Output Power:25W

Output Voltage:24V;Input Voltage:36Vdc（18-75）;Output Power:5W

Output Voltage:24V;Input Voltage:36Vdc（18-75）;Output Power:10W

Output Voltage:24V;Input Voltage:36Vdc（18-75）;Output Power:12W

Output Voltage:24V;Input Voltage:36Vdc（18-75）;Output Power:15W

Output Voltage:24V;Input Voltage:36Vdc（18-75）;Output Power:20W

Output Voltage:24V;Input Voltage:36Vdc（18-75）;Output Power:25W

Output Voltage:24V;Input Voltage:100Vdc（60-160）;Output Power:10W

Output Voltage:24V;Input Voltage:100Vdc（60-160）;Output Power:12W

Output Voltage:24V;Input Voltage:100Vdc（60-160）;Output Power:15W

Output Voltage:±5V;Input Voltage:12Vdc（9-18）;Output Power:5W

Output Voltage:±5V;Input Voltage:12Vdc（9-18）;Output Power:10W

Output Voltage:±5V;Input Voltage:12Vdc（9-18）;Output Power:12W

Output Voltage:±5V;Input Voltage:12Vdc（9-18）;Output Power:15W

Output Voltage:±5V;Input Voltage:12Vdc（9-18）;Output Power:20W

Output Voltage:±5V;Input Voltage:24Vdc（18-36）;Output Power:5W

Output Voltage:±5V;Input Voltage:24Vdc（18-36）;Output Power:10W

Output Voltage:±5V;Input Voltage:24Vdc（18-36）;Output Power:15W

Output Voltage:±5V;Input Voltage:24Vdc（18-36）;Output Power:20W

Output Voltage:±5V;Input Voltage:48Vdc（36-72）;Output Power:5W

Output Voltage:±5V;Input Voltage:48Vdc（36-72）;Output Power:10W

Output Voltage:±5V;Input Voltage:48Vdc（36-72）;Output Power:12W

Output Voltage:±5V;Input Voltage:48Vdc（36-72）;Output Power:15W

Output Voltage:±5V;Input Voltage:18Vdc（9-36）;Output Power:5W

Output Voltage:±5V;Input Voltage:18Vdc（9-36）;Output Power:10W

Output Voltage:±5V;Input Voltage:18Vdc（9-36）;Output Power:12W

Output Voltage:±5V;Input Voltage:18Vdc（9-36）;Output Power:15W

Output Voltage:±5V;Input Voltage:18Vdc（9-36）;Output Power:20W

Output Voltage:±5V;Input Voltage:36Vdc（18-75）;Output Power:5W

Output Voltage:±5V;Input Voltage:36Vdc（18-75）;Output Power:10W

Output Voltage:±5V;Input Voltage:36Vdc（18-75）;Output Power:12W

Output Voltage:±5V;Input Voltage:36Vdc（18-75）;Output Power:15W

Output Voltage:±5V;Input Voltage:36Vdc（18-75）;Output Power:20W

Output Voltage:±12V;Input Voltage:12Vdc（9-18）;Output Power:5W

Output Voltage:±12V;Input Voltage:12Vdc（9-18）;Output Power:10W

Output Voltage:±12V;Input Voltage:12Vdc（9-18）;Output Power:12W

Output Voltage:±12V;Input Voltage:12Vdc（9-18）;Output Power:15W

Output Voltage:±12V;Input Voltage:12Vdc（9-18）;Output Power:20W

Output Voltage:±12V;Input Voltage:24Vdc（18-36）;Output Power:5W

Output Voltage:±12V;Input Voltage:24Vdc（18-36）;Output Power:10W

Output Voltage:±12V;Input Voltage:24Vdc（18-36）;Output Power:12W

Output Voltage:±12V;Input Voltage:24Vdc（18-36）;Output Power:15W

Output Voltage:±12V;Input Voltage:24Vdc（18-36）;Output Power:20W

Output Voltage:±12V;Input Voltage:48Vdc（36-72）;Output Power:5W

Output Voltage:±12V;Input Voltage:48Vdc（36-72）;Output Power:10W

Output Voltage:±12V;Input Voltage:48Vdc（36-72）;Output Power:12W

Output Voltage:±12V;Input Voltage:48Vdc（36-72）;Output Power:15W

Output Voltage:±12V;Input Voltage:48Vdc（36-72）;Output Power:20W

Output Voltage:±12V;Input Voltage:18Vdc（9-36）;Output Power:5W

Output Voltage:±12V;Input Voltage:18Vdc（9-36）;Output Power:10W

Output Voltage:±12V;Input Voltage:18Vdc（9-36）;Output Power:12W

Output Voltage:±12V;Input Voltage:18Vdc（9-36）;Output Power:15W

Output Voltage:±12V;Input Voltage:18Vdc（9-36）;Output Power:20W

Output Voltage:±12V;Input Voltage:36Vdc（18-75）;Output Power:5W

Output Voltage:±12V;Input Voltage:36Vdc（18-75）;Output Power:10W

Output Voltage:±12V;Input Voltage:36Vdc（18-75）;Output Power:15W

Output Voltage:±12V;Input Voltage:36Vdc（18-75）;Output Power:20W

Output Voltage:±15V;Input Voltage:12Vdc（9-18）;Output Power:5W

Output Voltage:±15V;Input Voltage:12Vdc（9-18）;Output Power:10W

Output Voltage:±15V;Input Voltage:12Vdc（9-18）;Output Power:12W

Output Voltage:±15V;Input Voltage:12Vdc（9-18）;Output Power:15W

Output Voltage:±15V;Input Voltage:12Vdc（9-18）;Output Power:20W

Output Voltage:±15V;Input Voltage:24Vdc（18-36）;Output Power:5W

Output Voltage:±15V;Input Voltage:24Vdc（18-36）;Output Power:10W

Output Voltage:±15V;Input Voltage:24Vdc（18-36）;Output Power:12W

Output Voltage:±15V;Input Voltage:24Vdc（18-36）;Output Power:15W

Output Voltage:±15V;Input Voltage:24Vdc（18-36）;Output Power:20W

Output Voltage:±15V;Input Voltage:48Vdc（36-72）;Output Power:5W

Output Voltage:±15V;Input Voltage:48Vdc（36-72）;Output Power:10W

Output Voltage:±15V;Input Voltage:48Vdc（36-72）;Output Power:12W

Output Voltage:±15V;Input Voltage:48Vdc（36-72）;Output Power:15W

Output Voltage:±15V;Input Voltage:48Vdc（36-72）;Output Power:20W

Output Voltage:±15V;Input Voltage:18Vdc（9-36）;Output Power:5W

Output Voltage:±15V;Input Voltage:18Vdc（9-36）;Output Power:10W

Output Voltage:±15V;Input Voltage:18Vdc（9-36）;Output Power:12W

Output Voltage:±15V;Input Voltage:18Vdc（9-36）;Output Power:15W

Output Voltage:±15V;Input Voltage:18Vdc（9-36）;Output Power:20W

Output Voltage:±15V;Input Voltage:36Vdc（18-75）;Output Power:5W

Output Voltage:±15V;Input Voltage:36Vdc（18-75）;Output Power:10W

Output Voltage:±15V;Input Voltage:36Vdc（18-75）;Output Power:12W

Output Voltage:±15V;Input Voltage:36Vdc（18-75）;Output Power:15W

Output Voltage:±15V;Input Voltage:36Vdc（18-75）;Output Power:20W

USD 5-17

output value: Monthly Output500

contact shop

Product Description

Pin Definitions
Pin	Single Output	Dual Output
1	Input Negative，Vin-	Input Negative，Vin-
2	Input Positive，Vin+	Input Positive，Vin+
3	Output Positive，Vo+	Output Positive，Vo+
4	No Connection (N.C.)	Common (COM)
5	Output Negative，Vo-	Output Negative，Vo-

Note:

Unit of dimension: mm [inch]

Pins 1/2/3/4/5: ∅1.0mm

Tolerance of terminal diameter: ±0.10 [±0.004]

Unspecified tolerance: ±0.50 [±0.020]

HCDA5 Series Dimension Drawing

Third-angle Projection View

Front View

Top View

PCB Layout

Bottom View

Note: Grid spacing is 2.54 * 2.54mm

HC:HaloCore Control

D:DC/DC Power Supply

A:A Package

25.4×25.4×10.16mm (5W)

25.4×25.4×11.8mm(10W–25W)

XX:Rated Power

XX:Input Voltage:12V (9–18)/24V (18–36)/48V (36–72)/100V (60–160)/18V (9–36)/36V (18–72)

S:Single Output D:Dual Common - ground Output

XX:Output Voltage

Functional Features

15–25W power output

Ultra-wide voltage input 2:1 or 4:1

Long-term short-circuit protection, self-recovery

Compact packaging, metal housing, low output ripple

International standard pins, through-hole mounting on PCB

Isolation voltage withstand 1500VDC

Input under-voltage protection, over-current protection

Rail-mount type available

Electrical Features

Input	Min	Type	Max	Notes
Input Voltage Range	9V	12V	18V
	18V	24V	36V
	36V	48V	72V
	9V	18V	36V
	18V	36V	72V
	60V	100V	160V
Start-up Delay Time		10ms	200ms
ON/OFF Control		ON		CNT pin left open or CNT pin connected to TTL logic high
ON/OFF Control		OFF		CNT pin is at a logic low
Input Under-voltage Lockout

DC-DC Isolated Power Module MXDA15-25W Series

Output	Min	Type	Max	Notes
Set point Accuracy		±1%	±3%
Load Regulation		±0.5%	±1%
Line Regulation		±0.5%	±1%
TRIM Range			±10%
Dynamic Response			4%Vo Pk deviation 400μS settling time	50~75% load 50~25% load
Temperature Regulation		±0.2%/℃
Current Limit Threshold	110%		160%
Short-Circuit Protection	Continuous,Automatic Recovery

General	Min	Type	Max	Notes
Isolation Voltage	1500VDC
Switching Frequency		300KHz
MTBF		2×106Hrs		Mil HDBK 217F Tc=25℃
Case Temperature	-30℃		+85℃
Storage Temperature	-40℃		+125℃
Relative Humidity	5		95	%RH
Hand Soldering Time			250℃	Wave Solder <10S
Conducted Emission	GBT24338.4-2009/TBT 3034-2002
Electrostatic Discharge	GB17626/EN61000-4-2 Contact ±6KV air ±8KV perf. Criteria A
Surge Immunity	GB17626/EN61000-4-5 ±2KV perf. Criteria A
Electrical Fast Transient	GB17626/EN61000-4-4 ±2KV perf. Criteria A

Model	Input Voltage Range (Vdc)	Output Voltage (Vdc)	Output Current (A)	Ripple Noise (mV)	Typical Efficiency (%)
HCDA20-12D12	12V（9-18） 24V（18-36） 48V（36-72） 18V（9-36） 36V（18-72） 100V（60-160）	±12V	±0.83A	1%	82%
HCDA20-24S5		5V	4A	1%	84%
HCDA20-24S12		12V	1.66A	1%	85%
HCDA20-24S15		15V	1.33A	1%	86%
HCDA20-24S24		24V	0.83A	1%	86%
HCDA20-48S5		5V	4A	1%	84%
HCDA20-48S12		12V	1.66A	1%	85%
HCDA20-48S15		15V	1.33A	1%	86%
HCDA20-48S24		24V	0.83A	1%	86%
HCDA20-18D5		±5V	±2A	1%	82%
HCDA20-18S12		12V	1.66A	1%	85%
HCDA20-18S15		15V	1.33A	1%	86%
HCDA20-18S24		24V	0.83A	1%	86%
HCDA20-36S5		5V	4A	1%	84%
HCDA20-36S12		12V	1.66A	1%	85%
HCDA20-36D15		±15V	±0.66A	1%	84%
HCDA20-36S24		24V	0.83A	1%	86%
HCDA20-100S5		5V	4A	1%	84%
HCDA20-100S12		12V	1.66A	1%	85%
HCDA20-100S15		15V	1.33A	1%	86%
HCDA20-100S24		24V	0.83A	1%	86%

(Only partial models are listed. Please inquire for other model specifications.)

Note 1: Ripple noise is measured with a 20MHz bandwidth using the parallel-line method.

Note 2: Leakage current test: 5mA for AC voltage, 0.5mA for DC voltage.

Note 3: Additional external recommended circuits or filters are required to meet relevant industry EMI standards.

EMC Application

FUSE: It is recommended to use slow - blow type products. When selecting the FUSE current, the influence of high - temperature derating and inrush current should be considered.

MOV: Varistor. MOV can be used in series with a fuse to prevent MOV failure. Two MOVs can also be connected in series to increase reliability.

C0, C3: High - frequency electrolytic capacitors

C1, C2: High - frequency multilayer ceramic capacitors or film capacitors.

LCM: Common - mode inductor. For specific models, please consult the sales staff.

CY1, CY2: Safety Y2 capacitors

Class A Component Number	Class B Component Number	Component Parameters for 5V - 48V Output	Component Function
C1		150 μF Electrolytic Capacitor	Meet Pulse Group and Surge Requirements
C9		47 μF Electrolytic Capacitor
C1		150 μF Electrolytic Capacitor	Complies with conducted EMI and radiated EMI requirements
C9		47 μF Electrolytic Capacitor
C2、C3、C4、C5、C6、C7、C8		2.2μ FCeramic Capacitor
L1		2.0mH
L2		1.5μHInductor
CY1、CY2		1nF Y1Safety Capacitor
CY3	CY3、CY4	1nF Y1Safety Capacitor

Note: If any question,please feel free to contact us.

TRIM Function

Vout(V)	R1(kΩ)	R2(kΩ)	R3(kΩ)	Vref(V)
3.3	4.772	2.87	12.4	1.25
5	2.883	2.87	10	2.5
9	7.500	2.87	15	2.5
12	11.000	2.87	15	2.5
15	14.494	2.87	15	2.5
24	24.872	2.87	17.8	2.5

(Table 1)

Notes:

1.The values of R1, R2, R3, and Vref refer to Table 1;

2.Rπ is the Trim resistor;

3.a is a custom parameter with no practical meaning;

4.Vo’ is the actually required upward or downward adjustment voltage.

Calculation Formula for Trim Resistor:

Figure 2

Component	Value	Parameter Description
R0	10KΩ	--
C4	0.1μF	Voltage Rating ≥25V
Q1	Ic≥10mA	Voltage Rating ≥30V

Application Circuit:

(1) If the customer does not use the circuit recommended by our company, please be sure to connect an electrolytic capacitor of at least 100uF in parallel at the input terminal to suppress the surge voltage that may occur at the input.

(2) If further reduction of input and output ripple is required, the external input and output capacitors Cin and Cout can be increased, or capacitors with low series equivalent impedance can be selected. However, the capacitance value must not exceed the maximum capacitive load of the product.

(3) The recommended circuit for the Ctrl function refers to Figure 2.

Product parameters

DC/DC Power Module HCDA Series Common Model Selection Guide (Pin Header)

For customized parameters, please contact us via inquiry.

Single Output Models

Power	Model	Input Voltage (Replace XX in Model with Actual Voltage)	Output Parameters	Dimensions
5W	HCDA5-XX S12	12V（9-18VDC ）	5V/1A	25.4x25.4x10.16mm
5W	HCDA5-XX S12	24V（18-36VDC）	12V/0.42A	25.4x25.4x10.16mm
5W	HCDA5-XX S15	48V（36-72VDC）	15V/0.33A	25.4x25.4x10.16mm
5W	HCDA5-XX S24	110V（72-144VDC）	24V/0.21A	25.4x25.4x10.16mm
5W	HCDA5-XX S28	18V（9-36VDC）	28V/0.17A	25.4x25.4x10.16mm
5W	HCDA5-XX S36	36V（18-75VDC）	36V/0.13A	25.4x25.4x10.16mm

Power	Model	Input Voltage (Replace XX in Model with Actual Voltage)	Output Parameters	Dimensions
10W	HCDA10-XX S5	12V（9-18VDC ）	5V/2A	25.4x25.4x11.8mm
10W	HCDA10-XX S12	24V（18-36VDC）	12V/0.8A	25.4x25.4x11.8mm
10W	HCDA10-XX S15	48V（36-72VDC）	15V/0.66A	25.4x25.4x11.8mm
10W	HCDA10-XX S24	100V（60-160VDC）	24V/0.42A	25.4x25.4x11.8mm
10W	HCDA10-XX S28	18V（9-36VDC）	28V/0.35A	25.4x25.4x11.8mm
10W	HCDA10-XX S36	36V（18-75VDC）	36V/0.26A	25.4x25.4x11.8mm

Power	Model	Input Voltage (Replace XX in Model with Actual Voltage)	Output Parameters	Dimensions
12W	HCDA12-XX S5	12V（9-18VDC ）	5V/2.4A	25.4x25.4x11.8mm
12W	HCDA12-XX S12	24V（18-36VDC）	12V/1A	25.4x25.4x11.8mm
12W	HCDA12-XX S15	48V（36-72VDC）	15V/0.8A	25.4x25.4x11.8mm
12W	HCDA12-XX S24	100V（60-160VDC）	24V/0.5A	25.4x25.4x11.8mm
12W	HCDA12-XX S28	18V（9-36VDC）	28V/0.42A	25.4x25.4x11.8mm
12W	HCDA12-XX S36	36V（18-75VDC）	36V/0.33A	25.4x25.4x11.8mm

Power	Model	Input Voltage (Replace XX in Model with Actual Voltage)	Output Parameters	Dimensions
15W	HCDA15-XX S5	12V（9-18VDC ）	5V/3A	25.4x25.4x11.8mm
15W	HCDA15-XX S12	24V（18-36VDC）	12V/1.2A	25.4x25.4x11.8mm
15W	HCDA15-XX S15	48V（36-72VDC）	15V/1A	25.4x25.4x11.8mm
15W	HCDA15-XX S24	100V（60-160VDC）	24V/0.62A	25.4x25.4x11.8mm
15W	HCDA15-XX S28	18V（9-36VDC）	28V/0.53A	25.4x25.4x11.8mm
15W	HCDA15-XX S36	36V（18-75VDC）	36V/0.41A	25.4x25.4x11.8mm

Power	Model	Input Voltage (Replace XX in Model with Actual Voltage)	Output Parameters	Dimensions
20W	HCDA20-XX S5	12V（9-18VDC ）	5V/4A	25.4x25.4x11.8mm
20W	HCDA20-XX S12	24V（18-36VDC）	12V/1.6A	25.4x25.4x11.8mm
20W	HCDA20-XX S15	48V（36-72VDC）	15V/1.33A	25.4x25.4x11.8mm
20W	HCDA20-XX S24	100V（60-160VDC）	24V/0.83A	25.4x25.4x11.8mm
20W	HCDA20-XX S28	18V（9-36VDC）	28V/0.71A	25.4x25.4x11.8mm
20W	HCDA20-XX S36	36V（18-75VDC）	36V/0.55A	25.4x25.4x11.8mm

Dual Common-ground Output Models

Power	Model	Input Voltage (Replace XX in Model with Actual Voltage)	Output Parameters	Dimensions
5W	HCDA5-XX D5	110V（72-144VDC）	±5V/0.5A	25.4x25.4x11.8mm
5W	HCDA5-XX D12	18V（9-36VDC）	±12V/0.21A	25.4x25.4x11.8mm
5W	HCDA5-XX D15	36V（18-75VDC）	±15V/0.16A	25.4x25.4x11.8mm

Power	Model	Input Voltage (Replace XX in Model with Actual Voltage)	Output Parameters	Dimensions
10W	HCDA10-XX D5	100V（60-160VDC）	±5V/1A	25.4x25.4x11.8mm
11W	HCDA10-XX D12	18V（9-36VDC）	±12V/0.42A	25.4x25.4x11.8mm
12W	HCDA10-XX D15	36V（18-75VDC）	±15V/0.33A	25.4x25.4x11.8mm

Power	Model	Input Voltage (Replace XX in Model with Actual Voltage)	Output Parameters	Dimensions
12W	HCDA12-XX D5	100V（60-160VDC）	±5V/1.2A	25.4x25.4x11.8mm
12W	HCDA12-XX D12	18V（9-36VDC）	±12V/0.5A	25.4x25.4x11.8mm
12W	HCDA12-XX D15	36V（18-75VDC）	±15V/0.4A	25.4x25.4x11.8mm

Power	Model	Input Voltage (Replace XX in Model with Actual Voltage)	Output Parameters	Dimensions
15W	HCDA15-XX D5	100V（60-160VDC）	±5V/1.5A	25.4x25.4x11.8mm
15W	HCDA15-XX D12	18V（9-36VDC）	±12V/0.6A	25.4x25.4x11.8mm
15W	HCDA15-XX D15	36V（18-75VDC）	±15V/0.5A	25.4x25.4x11.8mm

Power	Model	Input Voltage (Replace XX in Model with Actual Voltage)	Output Parameters	Dimensions
20W	HCDA20-XX D5	100V（60-160VDC）	±5V/2A	25.4x25.4x11.8mm
20W	HCDA20-XX D12	18V（9-36VDC）	±12V/0.83A	25.4x25.4x11.8mm
20W	HCDA20-XX D15	36V（18-75VDC）	±15V/0.66A	25.4x25.4x11.8mm

Note:When selecting the power rating, a certain safety margin must be reserved according to load type, operating ambient temperature, heat dissipation conditions, etc.

Mechanical Drawing & Pin Definition

Mechanical Drawing & Pin Definition (Unit: mm)

DC-DC Isolated Power Module MXDA15-25W Series

Third-angle Projection View

Front View

Top View

PCB Layout

Bottom View

Note: Grid spacing is 2.54 * 2.54mm

Pin / Terminal	1	2	3	4	5	6
Single Output	CRTL	Vin-	Vin+	Vo+	TRIM	Vo-
Dual Common-ground OutputDual	CRTL	Vin-	Vin+	Vo+1	COM	VO-2

Note: The tolerance of mounting and positioning dimensions shall comply with GB/T1804-2000 Class F, and the tolerance of outline dimensions shall comply with GB/T1804-2000 Class C.

Note:

Unit of dimension: mm [inch]

Pins 1/2/3/4/5: ∅1.0mm

Tolerance of terminal diameter: ±0.10 [±0.004]

Unspecified tolerance: ±0.50 [±0.020]

DC-DC Isolated Power Module MXDA10-12W Series

Third-angle Projection View

Front View

Top View

PCB Layout

Bottom View Note: Grid spacing is 2.54 * 2.54mm

Pin / Terminal	1	2	3	4	5	6
Single Output	Vin-	Vin+	Vo+	NC	Vo-	CRTL
Dual Common-ground OutputDual	Vin-	Vin+	Vo+1	COM	Vo-2	CRTL

Note: The tolerance of mounting and positioning dimensions shall comply with GB/T1804-2000 Class F, and the tolerance of outline dimensions shall comply with GB/T1804-2000 Class C.

Note:

Unit of dimension: mm [inch]

Pins 1/2/3/4/5: ∅1.0mm

Tolerance of terminal diameter: ±0.10 [±0.004]

Unspecified tolerance: ±0.50 [±0.020]

Application

Module power supplies are widely used in various sectors of social production and daily life, including aerospace, rail vehicles, ships, military weapons, power generation and distribution, postal and telecommunications, metallurgy and mining, automatic control, household appliances, instrumentation, and scientific research experiments. They play an irreplaceable and vital role, particularly in high-reliability and high-technology fields.

Notice

1.It is generally recommended that the long-term operating power does not exceed 70–80% of the rated power to ensure better service life. Good ventilation is preferred; in poorly ventilated or enclosed environments, a larger power derating margin is required. Terminal-type power supplies should be mounted tightly against the metal casing of the equipment to maximize heat dissipation. Pin-type power supplies require effective ventilation for cooling.

2.Please consider all factors and leave sufficient margin when selecting the power supply.

3.Please inform our customer service of the type of load or equipment connected to the power supply. If the load is inductive or capacitive, please specify clearly, as maximum current must be considered during power selection.

4.The application circuit is for reference only. Customers should make appropriate adjustments and verification based on their actual usage conditions.

5.Due to the specific nature of power supply products, it is recommended to purchase a few units for trial use before full deployment. Thoroughly test whether the power supply meets your requirements. For bulk orders, pricing is negotiable. As we are a self-developed manufacturer, we can offer discounts.

6.For terminal-type power supplies, the adapter base plate is not included by default. Customers requiring the base plate may specify this in their inquiry.Some power supply models do not feature input reverse polarity protection. Please ensure correct wiring during use, clearly identify the positive and negative terminals, and test with a multimeter first. Safety comes first.

7.It is normal for the power supply to generate heat during operation. Under standard conditions, a temperature rise of 20–30°C is perfectly normal. Do not judge the temperature by touch. The casing may become hot during operation and contact could cause burns.

8.For dual-output power supplies with a common ground, the outputs of both channels must be balanced. Failure to do so may result in output instability.

9.If the load is inductive or capacitive, please confirm the maximum current.