ARCTW DH48-5S15D, DH48-5S12D, DH48-5S, DH48-5D, DH48-24S Datasheet

Encapsulated DC-DC Converter

DH SERIES 15 Watts

http://www.archcorp.com.tw

TEL: [phone] FAX: [phone] -1-

ELECTRICAL SPECIFICATIONS

Model No. DH 12-5S DH 12-12S DH 12-15S DH 12-24S DH 12-5D DH 12-12D DH 12-15D DH 12-5S12D DH 12-5S15D
Max. output wattage (W) 15W 15W 15W 15W 15W 15W 15W 15W 15W
In p u t vol t a g e (V. D C. ) 12V ( 9-18 V) 12V ( 9-18 V) 12V ( 9-18 V) 12V ( 9-18 V) 12V ( 9-18 V) 12V ( 9-18 V) 12V ( 9-18 V) 12V ( 9-18 V) 12V ( 9-18 V)

Output voltage (V.DC.)

5V
/3000mA

12V
/1200mA

15V
/1000mA

24V
/630mA

±5V
/±1500mA

±12V
/±600mA

±15V
/±500mA

5/±12V
1500/±200mA

5/±15V
1500/±150mA

Model No. DH 24-5S DH 24-12S DH 24-15S DH 24-24S DH 24-5D DH 24-12D DH 24-15D DH 24-5S12D DH 24-5S15D
Max. output wattage (W) 15W 15W 15W 15W 15W 15W 15W 15W 15W
Inpu t v o ltag e (V.DC .) 24V (18-36 V) 12V ( 18-36V) 24V (18-36 V) 24V (18-36 V) 24V (18-36 V) 24V (18-36 V) 24V (18-36 V) 24V (18-36 V) 24V (18-36 V)

Output voltage (V.DC.)

5V
/3000mA

12V
/1200mA

15V
/1000mA

24V
/630mA

±5V
/±1500mA

±12V
/±600mA

±15V
/±500mA

5/±12V
1500/±200mA

5/±15V
1500/±150mA

Model No. DH 48-5S DH 48-12S DH 48-15S DH 48-24S DH 48-5D DH 48-12D DH 48-15D DH 48-5S12D DH 48-5S15D
Max. output wattage (W) 15W 15W 15W 15W 15W 15W 15W 15W 15W
Inpu t v o ltag e (V.DC .) 48V (36-72 V) 48V (36-72 V) 48V (36-72 V) 48V (36-72 V) 48V (36-72 V) 48V (36-72 V) 48V (36-72 V) 48V (36-72 V) 48V (36-72 V)

Output voltage (V.DC.)

5V
/3000mA

12V
/1200mA

15V
/1000mA

24V
/630mA

±5V
/±1500mA

±12V
/±600mA

±15V
/±500mA

5/±12V
1500/±200mA

5/±15V
1500/±150mA

Model No. DH 40-5S
Max. output wattage (W) 15W
Input voltage (V.DC.) 40V (20-60 V)

Output voltage (V.DC.)

5V
/3000mA

Model No.

DH 12-5S
DH 24-5S
DH 48-5S
DH 40-5S

DH 12-12S
DH 24-12S
DH 48-12S

DH 12-15S
DH 24-15S
DH 48-15S

DH 12-24S
DH 24-24S
DH 48-24S

DH 12-5D
DH 24-5D
DH 48-5D

DH 12-12D
DH 24-12D
DH 48-12D

DH 12-15D
DH 24-15D
DH 48-15D

DH 12-5S12D
DH 24-5S12D
DH 48-5S12D

DH 12-5S15D
DH 24-5S15D
DH 48-5S15D

Max output wattage (W)

15W 15W 15W 15W 15W 15W 15W 15W 15W

Input Input filter

π type

Voltage (V.DC.) 5 12 15 24

±5 ±12 ±15

5/±12 5/±15

Voltage accuracy

±2% ±2% ±2% ±2% ±2% ±2% ±2% ±2% ±2%

Current (mA) max 3000 1200 1000 630

±1500 ±600 ±500

1500 / ±200 1500 / ±150

Line regulation (HL-LL)
(typ.)

±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±1% / ±5% ±1% / ±5%

Load regulation (10-100%)
(typ.)

±1% ±1% ±1% ±1% ±5% ±5% ±5% ±1% / ±5% ±1% / ±5%

Ripple <0.2% Vout +50mV max (Vp-p)
Noise <0.5% Vout +50mV max (Vp-p)
Efficiency 78% 78% 79% 81% 75% 78% 79% 75% 75%

Output

Switching frequency 160KHz 160KHz 160KHz 160KHz 160KHz 160KHz 160KHz 160KHz 160KHz
Over current protection Works over 120% of rating and recovers automatically.

Protection

Short circuit protection Current limit, auto-recovery

Isolation Voltage 1600 VDC.

Operating temperature -25°C…+71°C
Storage temperature -55°C…+105°C
Case temperature +95°C max.
Temperature coefficient

±0.02% Per°C

Humidity 95% RH

Environment

MTBF >350,000 h @ 25°C (MIL-HDBK-217F)
Dimension (L x W x H) 2.0 x 2.0 x 0.8 Inches (50.0 x 50.0x 20.0 mm)
Case Material Six-side shielded Aluminum with Non-Conductive base
Weight 100 g

Physical

Cooling method Free-air convection

All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.

KEY FEATURES

 Power Modules for PCB Mounting
 Fully Encapsulated Aluminum Case
 Regulated Output
 Low Ripple and Noise
 2-Year Product Warranty

Encapsulated DC-DC Converter

DH SERIES 15 Watts

http://www.archcorp.com.tw

TEL: [phone] FAX: [phone] -2-

MECHANICAL DIMENSION (Top View)

PIN# Single Dual Triple

1 +DC I N +DC IN +DC IN

2 -DC IN -DC IN -DC IN

3 +DC OUT +DC OUT +5V OUT

4 NO PIN NO PIN +5V G

5 DO NOT CONNECT COMMON +DC OUT

6 NO PIN NO PIN COMMON

7 -DC OUT -DC OUT -DC OUT

BLOCK DIAGRAM DERATING