ARCTW DE5-5S, DE24-5S, DE24-5D, DE24-24S, DE24-15S Datasheet

Encapsulated DC-DC Converter

DE SERIES 2.5~3.0 Watts

http://www.archcorp.com.tw

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

ELECTRICAL SPECIFICATIONS

Model No. DE 5-5S DE 5-12S DE 5-15S DE 5-24S DE 5-5D DE 5-12D DE 5-15D
Max. output wattage (W) 2.5W 2.88W 3.0W 2.88W 2.5W 2.88W 3.0W
Input voltage (V.DC.) 5V (4.7-5.3) 5V (4.7-5.3) 5V (4.7-5.3) 5V (4.7-5.3) 5V (4.7-5.3) 5V (4.7-5.3) 5V (4.7-5.3)
Output voltage (V.DC.) 5V / 500mA 12V / 240mA 15V / 200mA 24V / 120mA

±5V / ±250mA ±12 / ±120mA ±15 / ±100mA

Model No. DE 12-5S DE 12-12S DE 12-15S DE 12-24S DE 12-5D DE 12-12D DE 12-15D
Max. output wattage (W) 2.5W 2.88W 3.0W 2.88W 2.5W 2.88W 3.0W
Input voltage (V.DC.) 12V (10.8-15) 12V (10.8-15) 12V (10.8-15) 12V (10.8-15) 12V (10.8-15) 12V (10.8-15) 12V (10.8-15)
Output voltage (V.DC.) 5V / 500mA 12V / 240mA 15V / 200mA 24V / 120mA

±5V / ±250mA ±12 / ±120mA ±15 / ±100mA

Model No. DE 24-5S DE 24-12S DE 24-15S DE 24-24S DE 24-5D DE 24-12D DE 24-15D
Max. output wattage (W) 2.5W 2.88W 3.0W 2.88W 2.5W 2.88W 3.0W
Input voltage (V.DC.) 24V (21.6-30) 24V (21.6-30) 24V (21.6-30) 24V (21.6-30) 24V (21.6-30) 24V (21.6-30) 24V (21.6-30)
Output voltage (V.DC.) 5V / 500mA 12V / 240mA 15V / 200mA 24V / 120mA

±5V / ±250mA ±12 / ±120mA ±15 / ±100mA

Model No.

DE 5-5S
DE12-5S
DE24-5S

DE 5-12S
DE12-12S
DE24-12S

DE 5-15S
DE12-15S
DE24-15S

DE 5-24S
DE12-24S
DE24-24S

DE 5-5D
DE12-5D
DE24--5D

DE 5-12D
DE12-12D
DE24-12D

DE 5-15D
DE12-15D
DE24-15D

Max output wattage (W)

2.5W 2.88W 3.0W 2.88W 2.5W 2.88W 3.0W

Input Input filter

π type

Voltage (V.DC.) 5 12 15 24

±5 ±12 ±15

Voltage accuracy

±3% ±3% ±3% ±3% ±3% ±3% ±3%

Current (mA) max 500 240 200 120

±250 ±120 ±100

Line regulation (HL-LL) (typ.)

±0.2% ±0.2% ±0.2% ±0.2% ±0.2% ±0.2% ±0.2%

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

±1% ±1% ±1% ±1% ±1% ±1% ±1%
Ripple <0.2% Vout +10mV max (Vp-p)
Noise <0.5% Vout +40mV max (Vp-p)
Efficiency 50% 55% 57% 60% 50% 55% 57%

Output

Switching frequency 20KHz 20KHz 20KHz 20KHz 20KHz 20KHz 20KHz
Over current protection Works over 120% of rating and recovers automatically.

Protection

Short circuit protection Protected (10 min)
Voltage 500 VDC.

Isolation

Resistance

109 ohms
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 >800,000 h @ 25°C (MIL-HDBK-217F)
Dimension (L x W x H) 1.96 x 1.38 x 0.63 Inches (50.0 x .35.0 x 16.0 mm)
Case Material Aluminum,
Weight 60 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

DE SERIES 2.5~3.0 Watts

http://www.archcorp.com.tw

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

MECHANICAL DIMENSION ( Top View )

PIN# Single Dual

1 +DC IN +DC IN
2 -DC IN -DC IN
3 +DC OUT +DC OUT
4 NO PIN COMMON
5 -DC OUT -DC OUT

BLOCK DIAGRAM DERATING