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MEAN WELL DCWN03E05 3W DIP DC-DC Converter
The MEAN WELL DCWN03E-05 is a 3W isolated and regulated DC-DC converter designed for a variety of applications including telecom systems, wireless networks, and industrial control facilities. It features a DIP package, international standard pins, a wide working temperature range (-40~+90℃), and 3KVDC I/O isolation. The converter provides robust protection including short circuit, overload, and under voltage lockout, making it suitable for demanding industrial environments. It complies with EN55032 radiated Class A standards and offers a 3-year warranty.
MEAN WELL DCWN03E05 3W DIP DC-DC Converter Specifications:
- rated_power: 3W
- input_voltage_range: E: 4.5~9Vdc, A: 9~18Vdc, B: 18~36Vdc, C: 36~72Vdc
- surge_voltage: 5Vin models : 10Vdc ; 12Vin models : 25Vdc ; 24Vin models : 50Vdc ; 48Vin models : 100Vdc
- filter_type: Pi type
- protection_type: Fuse recommended. 5Vin models: 1.5AFast-Acting Type, 12Vin models: 0.8AFast-Acting Type, 24Vin models: 0.5AFast-Acting Type, 48Vin models: 250mAFast-Acting Type
- internal_power_dissipation: 500mW
- voltage_accuracy: ±1.5%
- ripple_noise: 50mVp-p
- line_regulation: ±0.5%
- load_regulation: Single output models: 0.5%, Dual output models: 1% ±
- switching_frequency: 100KHz
- short_circuit_protection: Continuous, automatic recovery
- overload_protection: 120 ~ 250% rated output power, recovers automatically
- under_voltage_lockout: 5Vin: 4.2Vdc, 12Vin: 8Vdc, 24Vin: 16Vdc, 48Vin: 31Vdc (startup); 5Vin: 4.4Vdc, 12Vin: 8.8Vdc, 24Vin: 17Vdc, 48Vin: 34Vdc (shutdown)
- cooling: Free-air convection
- working_temperature: -40 ~ +90℃
- working_humidity: 20% ~ 90% RH non-condensing
- storage_temperature_humidity: -40 ~ +105℃, 10 ~ 95% RH non-condensing
- temp_coefficient: 0.03% /℃
- soldering_temperature: 1.5mm from case of 1 ~ 3sec./260 max.℃
- vibration: 10 ~ 500Hz, 2G 10min./1cycle
- safety_standards: EAC TP TC 004 approved
- withstand_voltage: I/P-O/P:3KVDC
- isolation_resistance: I/P-O/P:100M Ohms / 500VDC / 25℃ / 70% RH
- isolation_capacitance: 250pF
- emc_emission: Conducted: EN55032(CISPR32), Radiated: EN55032(CISPR32) Class A
- emc_immunity: ESD: EN61000-4-2 Level 2, Radiated Susceptibility: EN61000-4-3 Level 2, EFT/Burest: EN61000-4-4 Level 1, Surge: EN61000-4-5 Level 1, Conducted: EN61000-4-6 Level 2, Magnetic Field: EN61000-4-8 Level 2
- mtbf: 2500Khrs MIL-HDBK-217F(25℃)
- dimension: 31.8*20.3*10.2mm (1.25*0.8*0.4 inch)
- case_material: Non-Conductive black plastic (UL 94V-0 rated)
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Frequently Asked Questions
Where can I buy MEAN WELL DCWN03E05?
You can click on the BUY or RFQ button to purchase DCWN03E05 from an authorized MEAN WELL distributor.
How do I troubleshoot issues or seek technical support for part DCWN03E05?
You can download the DCWN03E05 datasheet or visit the MEAN WELL website for support.
Who is the manufacturer of DCWN03E05?
MEAN WELL