DCMHIR20 SERIES
Up to 20 Watts
Rev B
DC/DC Converter
Single and Dual Output
FEATURES
• 4:1 Input Range or 2:1 Input Range
• 5000VAC Reinforced Insulation
• Low Leakage Current
• Over Voltage, Over Load, Over Temperature,
and Short Circuit Protection
• Non-Conductive Black Plastic Case
• RoHS & REACH Compliant
• Low Standby Power
• Internal EN55032 Class A Filter
• IEC/EN/ANSI/AAMI ES 60601-1 and IEC/EN/UL
60950-1, 62368-1 and CB: UL (Demko) Safety
Approvals
• No Minimum Load Required
• Remote ON/OFF Positive or Negative Logic
• 2xMOPP
Size: 1.6in x 1in x 0.40in
(40.6mm x 25.4mm x 10.2mm)
• 5000 Meter Operating Altitude
APPLICATIONS
DESCRIPTION
• Medical
• PV
• Automation
• Datacom
• IPC
• Industry
• Measurement
• Telecom
The DCMHIR20 series of DC/DC converters offers up to 15 watts of output power in a very
compact 1.6” x 1” x 0.40” through hole package. This series consists of single and dual output
models with either a 2:1 input range or 4:1 input range. Each model features low leakage current
and standby power, 5000VAC reinforced isolation, no minimum load requirement, and remote
on/off with positive or negative logic. The DCMHIR15 series also has protection against over
voltage, over load, over temperature, and short circuit conditions and is RoHS and REACH
compliant. This series has IEC/EN/ANSI/AAMI ES 60601-1 and IEC/EN/UL 60950-1, 62368-1 and
CB: UL (Demko) safety approvals.
MODEL SELECTION TABLE
Single Output Models
Output
Voltage
5VDC
12VDC
15VDC
24VDC
5VDC
12VDC
15VDC
24VDC
5VDC
12VDC
15VDC
24VDC
5VDC
12VDC
15VDC
24VDC
5VDC
12VDC
15VDC
24VDC
Output
Current
4000mA
1670mA
1330mA
833mA
No Load Input
Current
8mA
Maximum
Capacitive Load
5000µF
850µF
Model Number
Input Voltage Range
Ripple & Noise
Efficiency Output Power
88.5%
DCMHIR20-12S05
DCMHIR20-12S12
DCMHIR20-12S15
DCMHIR20-12S24
DCMHIR20-24S05
DCMHIR20-24S12
DCMHIR20-24S15
DCMHIR20-24S24
DCMHIR20-244S05
DCMHIR20-244S12
DCMHIR20-244S15
DCMHIR20-244S24
DCMHIR20-48S05
DCMHIR20-48S12
DCMHIR20-48S15
DCMHIR20-48S24
DCMHIR20-484S05
DCMHIR20-484S12
DCMHIR20-484S15
DCMHIR20-484S24
50mVp-p
75mVp-p
75mVp-p
100mVp-p
50mVp-p
75mVp-p
75mVp-p
100mVp-p
50mVp-p
75mVp-p
75mVp-p
100mVp-p
50mVp-p
75mVp-p
75mVp-p
100mVp-p
50mVp-p
75mVp-p
75mVp-p
100mVp-p
12VDC
(9~18VDC)
12mA
13mA
11mA
8mA
88.5%
Up to 20 Watts
89%
700µF
220µF
5000µF
850µF
700µF
220µF
5000µF
850µF
700µF
220µF
5000µF
850µF
700µF
220µF
5000µF
850µF
89%
90%
4000mA
1670mA
1330mA
833mA
24VDC
(18~36VDC)
9mA
9mA
9mA
90%
Up to 20 Watts
90%
90%
88.5%
4000mA
1670mA
1330mA
833mA
4000mA
1670mA
1330mA
833mA
8mA
24VDC
(9~36VDC)
11mA
10mA
10mA
9mA
9mA
9mA
88.5%
Up to 20 Watts
89%
88.5%
89.5%
48VDC
(36~75VDC)
88.5%
Up to 20 Watts
89%
9mA
88.5%
89.5%
88.5%
89%
88.5%
4000mA
1670mA
1330mA
833mA
9mA
9mA
9mA
9mA
48VDC
(18~75VDC)
Up to 20 Watts
700µF
220µF
MODEL SELECTION TABLE
Dual Output Models
Output
Voltage
±5VDC
±12VDC
±15VDC
±5VDC
±12VDC
±15VDC
±5VDC
±12VDC
±15VDC
±5VDC
±12VDC
±15VDC
±5VDC
±12VDC
±15VDC
Output
Current
No Load Input
Current
11mA
11mA
14mA
11mA
9mA
Maximum
Capacitive Load
±2500µF
±500µF
Model Number
Input Voltage Range
Ripple & Noise
Efficiency Output Power
86%
DCMHIR20-12D05
DCMHIR20-12D12
DCMHIR20-12D15
DCMHIR20-24D05
DCMHIR20-24D12
DCMHIR20-24D15
DCMHIR20-244D12
DCMHIR20-244D15
DCMHIR20-244D24
DCMHIR20-48D05
DCMHIR20-48D12
DCMHIR20-48D15
DCMHIR20-484D05
DCMHIR20-484D12
DCMHIR20-484D15
±2000mA
±833mA
±667mA
±2000mA
±833mA
±667mA
±2000mA
±833mA
±667mA
±2000mA
±833mA
±667mA
±2000mA
±833mA
±667mA
50mVp-p
75mVp-p
75mVp-p
50mVp-p
75mVp-p
75mVp-p
50mVp-p
75mVp-p
75mVp-p
50mVp-p
75mVp-p
75mVp-p
50mVp-p
75mVp-p
75mVp-p
12VDC
(9~18VDC)
89%
89%
Up to 20 Watts
Up to 20 Watts
Up to 20 Watts
Up to 20 Watts
Up to 20 Watts
±350µF
±2500µF
±500µF
±350µF
±2500µF
±500µF
±350µF
±2500µF
±500µF
±350µF
±2500µF
±500µF
86%
90%
24VDC
(18~36VDC)
11mA
9mA
10mA
11mA
9mA
90%
86%
24VDC
(9~36VDC)
88.5%
89%
86%
48VDC
(36~75VDC)
9mA
9mA
9mA
9mA
88.5%
89%
86%
88.5%
89%
48VDC
(18~75VDC)
9mA
±350µF
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
website: www.wallindustries.com • e-mail: sales@wallindustries.com
10/7/2019
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