DCWN03 Series

3W DIP Package DC-DC Regulated Converter

DCWN03 series are 3W isolated and regulated module type DC-DC converter with DIP24 package. It features international standard pins, a high efficiency up to 87%, wide working temperature range -40~+90℃, 3KVDC I/P-O/P isolation voltage, Compliance to BS EN/EN55032 radiated Class A without additional components, continuous-mode short circuit protection, etc.

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Description

DCWN03 Series

3W DIP Package DC-DC Regulated Converter

DCWN03 series are 3W isolated and regulated module type DC-DC converter with DIP24 package. It features international standard pins, a high efficiency up to 87%, wide working temperature range -40~+90℃, 3KVDC I/P-O/P isolation voltage, Compliance to BS EN/EN55032 radiated Class A without additional components, continuous-mode short circuit protection, etc. The additional components, models account for different input voltage 4.5~9V, 9~18V, 18~36V and 36~72V 2:1 wide input range, and various output voltage, 3.3V/5V/12V/15V for single output and ±5V/±12V/±15V for dual outputs, which are suitable for all kinds of systems, such as industrial control, telecommunication field, distributed power architecture, and so on.

Features (DCWN03) :

  • DIP24 package with industry standard pinout
  • 2:1 wide input range
  • Operating temperature range -40 ~ +90℃
  • No minimum load required
  • Comply to BS EN/EN55032 radiated Class A without additional components
  • High efficiency up to 87%
  • Protections: Short circuit (Continuous) / Overload / Input under voltage
  • 3KVDC I/O isolation

Applications :

  • Telecom/datacom system
  • Wireless network
  • Industrial control facility
  • Instrument
  • Analyzer
  • Detector
  • Data switch

Additional information

Weight 0.0123 kg
Dimensions 3.18 × 2.03 × 1.02 cm
DCWN03 Types :

DCWN03A-05, DCWN03A-12, DCWN03A-15, DCWN03B-05, DCWN03B-12, DCWN03B-15, DCWN03C-05, DCWN03C-12, DCWN03C-15, DCWN03E-05, DCWN03E-12, DCWN03E-15

Specifications

SPECIFICATION
INPUT VOLTAGE RANGE E: 4.5~9Vdc
A: 9~18Vdc
B: 18~36Vdc
C: 36~72Vdc
SURGE VOLTAGE (100ms max.) 5Vin models : 10Vdc ; 12Vin models : 25Vdc ; 24Vin models : 50Vdc ; 48Vin models : 100Vdc
FILTER Pi type
PROTECTION (Typ.) Fuse recommended.
5Vin models: 1.5A Fast-Acting Type
12Vin models: 0.8A Fast-Acting Type
24Vin models: 0.5A Fast-Acting Type
48Vin models: 250mA Fast-Acting Type
INTERNAL POWER DISSIPATION 500mW
OUTPUT VOLTAGE ACCURACY ±1.5%
RATED POWER 3W
RIPPLE & NOISE 50mVp-p
LINE REGULATION ±0.5%
LOAD REGULATION Single output models: 0.5%, Dual output models: 1%
SWITCHING FREQUENCY (Typ.) 100KHz

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