Mean Well SD-100C-5 DC-DC Converter 36-72 V DC In, 5 V, 18 A, 90 W, Enclosed

Model number
SD-100C-5

Mean Well SD-100C-5 DC-DC converter from the SD-100 series, taking 36-72 V DC input and giving a regulated 5 V output at up to 75% efficiency.

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Specifications

Output
DC voltage5V
Rated current18A 20A 8.5A 4.2A
Current range0 ~ 18A 0 ~ 20A 0 ~ 8.5A 0 ~ 4.2A
Rated power90W 100W 102W 100.8W
Ripple & noise (max.)100mVp-p
Voltage adj. range4.5 ~ 5.5VDC
Voltage tolerance±2.0%
Line regulation±0.5%
Load regulation±0.5%
Setup, rise time2s, 50ms(only D mode) at full load
Hold up time (typ.)20ms(only D mode) at full load
Input
Voltage range36 ~ 72VDC
Efficiency (typ.)75%
DC current (typ.)2.4A/48V
Inrush current (typ.)D:18A/96VDC
Leakage current<0.75mA/120VAC(SD-100D)
Protection
Overload105 ~ 135% rated output power; Protection type : Hiccup mode, recovers automatically after fault condition is removed
Over voltage5.75 ~ 6.75V/10% load; 5% load; Protection type : Hiccup mode, recovers automatically after fault condition is removed
Environment
Working temp.-15 ~ +60℃(SD-100A), -10 ~ +60℃(SD-100B/C/D) (Refer to "Derating Curve")
Working humidity20 ~ 90% RH non-condensing
Storage temp., humidity-20 ~ +85℃, 10 ~ 95% RH non-condensing
Temp. coefficient±0.03%/℃ (0 ~ 50℃)
Vibration10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
Safety & EMC
Safety standardsIEC/BS EN/EN 62368-1(for D type only), EAC TPTC 004 approved, design refer toAS/NZS 62368.1
Withstand voltageI/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
Isolation resistanceI/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
EMC emissionCompliance to BS EN/EN55032 (CISPR32) Class B, EAC TP TC 020
EMC immunityCompliance to BS EN/EN61000-4-2,3,4,6,8, BS EN/EN55035, light industry level, EAC TP TC 020
Others
MTBF2600.2K hrs min. Telcordia SR-332 (Bellcore) ; 399.9K hrs min. MIL-HDBK-217F (25℃)
Dimension199*98*38mm (L*W*H)
Packing0.65Kg; 20pcs/13.8Kg/0.85CUFT

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.