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BS-EN-ISO 9001:2000 certified BS-EN-ISO 9001:2000 certified
We make every effort to ensure the information provided is accurate however we can not be held responsible for errors. Specifications are subject to change without notice; please ensure you conduct testing to ensure the product is suitable for your intended application.

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SDM30 Series - 30W Single Output DC-DC Converter

Home > Products >DC-DC Converters > 30W Single Output DC-DC Converter

Features

  • Wide 2:1 DC input range
  • In/Out capacitance 1000pF
  • Protections: Short circuit/Over load/Over voltage
  • 1000VDC I/O isolation for D/D
  • Cooling by free air convection
  • Built-in remote ON/OFF control
  • 100% full load burn-in test
  • Fixed switching frequency at 225KHz
  • High reliability/low cost

Standards

TUV
Product Image - SDM30 Series - 30W Single Output DC-DC Converter

Case Details

50.8 x 50.8 x 16.0mm

Specification

Rated DC input 12S: 12VDC 24S:24VDC 48S:48VDC
Input voltage range 12S:9.2 ~ 18VDC 24S: 18 ~ 36VDC 48S:36 ~ 72VDC
Input DC current 12S:3.6A 24S:2A 48S:1A
Idle current 12S:35mA 24S/48S:30mA
Line regulation ±1.0%
Load regulation ±1.0%
Overload protection Above 105% rated output power
Protection type: Over power limiting, recovers automatically after fault condition is removed
Over voltage protection Protection type: Shutdown o/p voltage, re-power on to recover
Short circuit protection Protection type: Constant current limiting, recovers automatically after fault condition is removed
ON/OFF control Logic
Working temp. -25°C~+85°C (refer to output load derating curve)
Storage temp., humidity -25°C~+85°C, 0 ~ 95% RH
Temp. coefficient ±0.03% / °C (0~50°C)
Safety standards Design refer to UL1950, TUV EN60950
Isolation voltage I/P-O/P: 1KVDC
Isolation resistance I/P-O/P: 100M Ohms/500VDC
EMI conduction & radiation Compliance to FCC Part15J
MTBF 322.4K hrs min. MIL-HDBK-217F (25°C)

Items

SDM-30 Series

Part No Voltage Current Range Rated Power R&N Tol Trim Output Efficiency OVP
SDM30-12S3 3.3V 5A 0 ~ 5A 16.5W 75mVp-p ±3.0% ±13% 77% 3.8 ~ 4.95V
SDM30-24S3 3.3V 5A 0 ~ 5A 16.5W 75mVp-p ±3.0% ±13% 79% 3.8 ~ 4.95V
SDM30-48S3 3.3V 5A 0 ~ 5A 16.5W 75mVp-p ±3.0% ±13% 80% 3.8 ~ 4.95V
SDM30-12S5 5V 5A 0 ~ 5A 25W 75mVp-p ±2.0% ±10% 77% 5.75 ~ 7.5V
SDM30-24S5 5V 5A 0 ~ 5A 25W 75mVp-p ±2.0% ±10% 79% 5.75 ~ 7.5V
SDM30-48S5 5V 5A 0 ~ 5A 25W 75mVp-p ±2.0% ±10% 80% 5.75 ~ 7.5V
SDM30-12S12 12V 2.1A 0 ~ 2.1A 25.2W 100mVp-p ±2.0% ±10% 80% 13.8 ~ 18V
SDM30-24S12 12V 2.5A 0 ~ 2.5A 30W 100mVp-p ±2.0% ±10% 82% 13.8 ~ 18V
SDM30-48S12 12V 2.5A 0 ~ 2.5A 30W 100mVp-p ±2.0% ±10% 84% 13.8 ~ 18V
SDM30-12S15 15V 1.7A 0 ~ 1.7A 25.5W 100mVp-p ±2.0% ±10% 80% 17.25 ~ 22.5V
SDM30-24S15 15V 2A 0 ~ 2A 30W 100mVp-p ±2.0% ±10% 83% 17.25 ~ 22.5V
SDM30-48S15 15V 2A 0 ~ 2A 30W 100mVp-p ±2.0% ±10% 85% 17.25 ~ 22.5V
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