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Part: 203S5HFS
Category:
Power Management
-> DC-DC Converters
Description: Power (Watts) = 2
Company: Martek Power, Boston
Datasheet: Download 203S5HFS datasheet File size : 1914 kB
Request For quote: Find where to buy 203S5HFS
Datasheet text preview:
52
STANDARD DC/DC CONVERTERS
200HFS series
2 watts
Key Features:
· High Efficiency (to 85%) · 1000 VDC Input/Output Isolation · Single and dual outputs
Ideally Suited For:
· Telecom equipment · Mixed analog/digital subsystems · Data Communications
Input Characteristics
Input Voltage Range: Input Filtering: Efficiency: ±10% of Nominal, See Available Models Chart Internal Capacitor See Available Models Chart
Output Characteristics
Output Voltage/Current Output Voltage Accuracy: Voltage Balance (dual outputs): Ripple and Noise: Over line/load/temp Line Regulation: Load Regulation: Temperature Coefficient @ FL: Short Circuit Duration: See Available Models Chart +/-3% Max, +/-1% typical +/-1% Max, +/-0.1% typical (Equal Loads) 100mV typical at 20MHZ bandwidth 200mV pk-pk max at 20MHZ bandwidth +/-1.5%/% Vin, max See Available Models Chart +/-0.02%/șC 0.5 second Max.
Environmental Characteristics
Operating Temperature Range: Storage Temperature Range: Humidity: Cooling: Reliability (MTBF per Mil-HDBK-217): -40șC to +70șC, ambient -55șC to +110șC ambient Up to 95% Non-condensing Free-air Convection >4,000,000 hours, +25șC, Ground Benign
General Characteristics
Weight: Case Material: 2.7 g Non-conductive black plastic
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Available Models
Input Voltage Range (VDC) 4.5-5.5 4.5-5.5 4.5-5.5 4.5-5.5 4.5-5.5 4.5-5.5 4.5-5.5 10.8-13.2 10.8-13.2 10.8-13.2 10.8-13.2 10.8-13.2 10.8-13.2 10.8-13.2 21.6-26.4 21.6-26.4 21.6-26.4 21.6-26.4 21.6-26.4 21.6-26.4 21.6-26.4
Model
Nominal Input Voltage (VDC) 5 5 5 5 5 5 5 12 12 12 12 12 12 12 24 24 24 24 24 24 24
Output Voltage (VDC) 3.3 5.0 12.0 15.0 +/-5.0 +/-12.0 +/-15.0 3.3 5.0 12.0 15.0 +/-5.0 +/-12.0 +/-15.0 3.3 5.0 12.0 15.0 +/-5.0 +/-12.0 +/-15.0
Max. Output Current (mA) 500 400 165 133 +/-200 +/-83 +/-66 500 400 165 133 +/-200 +/-83 +/-66 500 400 165 133 +/-200 +/-83 +/-66
Load Efficiency @ Regulation Full-Load (%) % Max 73 76 80 80 77 79 79 74 78 82 83 79 82 82 74 77 77 81 79 81 82 11 11 7 7 10 7 7 8 8 5 5 8 5 5 8 8 8 5 8 5 5
203S5HFS 205S5HFS 212S5HFS 215S5HFS 205D5HFS 212D5HFS 215D5HFS 203S12HFS 205S12HFS 212S12HFS 215S12HFS 205D12HFS 212D12HFS 215D12HFS 203S24HFS 205S24HFS 212S24HFS 215S24HFS 205D24HFS 212D24HFS 215D24HFS
Outline Drawing
Pinout Chart
Pin 1 2 3 4 5 6
0.13 3.20 0.40 10.20
0.01 0.25 0.09 2.30 0.10 2.50 TYPICAL 0.02 (0.50) DIAMETER TYPICAL 4 5 6
0.02 0.50
Single +Vin -Vin No Pin -Vout No Pin +Vout
Dual +Vin -Vin No Pin -Vout Common +Vout
1 2
0.77 19.50
0.05 1.25 0.30 7.60
All specifications are typical at 25 degrees C with nominal input voltage and full output unless otherwise noted. Specifications are subject to change without notice. All dimensions are typical.
Others parts begin by 20
20-1 20-2 20-3 20-4 20-5 20-6
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