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SDM30-S3
18.01
Details
Meanwell SDM30-S3 Series Model Specifications
| ORDER NO. | SDM30-12S3 | SDM30-24S3 | SDM30-48S3 | |
| OUTPUT | DC VOLTAGE | 3.3V | ||
| RATED CURRENT | 5A | |||
| CURRENT RANGE | 0~5A | |||
| RATED POWER | 16.5W | |||
| RIPPLE & NOISE (max.) | 75mVp-p | |||
| VOLTAGE TOLERANCE | ±3.0% | |||
| LINE REGULATION | ±1.0% | |||
| LOAD REGULATION | ±1.0% | |||
| TRIM OUTPUT | ±13% (Typ.) output voltage | |||
| INPUT | RATED DC INPUT | 12S: 12VDC 24S: 24VDC 48S: 48VDC | ||
| VOLTAGE RANGE | 12S: 9.2~18VDC 24S: 18~36VDC 48S: 36~72VDC | |||
| EFFICIENCY (Typ.) | 77.00% | 79.00% | 80.00% | |
| DC CURRENT | 12S:3.6A 24S:2A 48S:1A | |||
| IDLE CURRENT | 12S:35mA 24S/48S:30mA | |||
| PROTECTION | OVERLOAD | Above 105% rated output power | ||
| Protection type : Over power limiting, recovers automatically after fault condition is removed | ||||
| OVER VOLTAGE | 3.8~4.95V | |||
| Protection type : Shut off o/p voltage, clamping by zener diode | ||||
| SHORT CIRCUIT | Protection type : Constant current limiting, recovers automatically after fault condition is removed | |||
| FUNCTION | ON/OFF CONTROL | Logic "1" or open: power on Logic "0" short to Vin-: power off | ||
| ENVIRONMENT | WORKING TEMP. | -25~+85℃ (Refer to "Derating Curve") | ||
| STORAGE TEMP., HUMIDITY | -25~+85℃, 0~95% RH | |||
| TEMP. COEFFICIENT | ±0.03%/℃ (0~50℃) | |||
| SAFETY | SAFETY STANDARDS | Design refer to LVD, EAC TP TC 004 approved | ||
| ISOLATION VOLTAGE | I/P-O/P:1KVDC | |||
| ISOLATION RESISTANCE | I/P-O/P:100M Ohms / 500VDC / 25℃ / 70% RH | |||
| EMC EMISSION | Compliance to BS EN/EN55032 (CISPR32) Class B, EAC TP TC 020 | |||
| EMC IMMUNITY | Compliance to BS EN/EN61000-2,3,4,6,8, BS EN/EN55035, light industry level, EAC TP TC 020 | |||
| OTHERS | MTBF | 8083.5K hrs min. Telcordia SR-332 (Bellcore) ; 777.2K hrs min. MIL-HDBK-217F (25℃) | ||
| DIMENSION | 50.8*50.8*16mm (2"*2"*0.63") (L*W*H) | |||
| PACKING | 0.1Kg; 150pcs/15.8Kg/0.94CUFT | |||
Meanwell SDM30-S3 Series Features
l Wide 2:1 DC input range
l ln/out capacitance 1000pF
l Protections: Short circuit/Overload/Over voltage
l 100VDC I/O isolation for D/D
l Cooling by free air convection
l Built-in remote ON-OFF control
l 100% full load burn-in test
l Fixed switching frequency at 225KHz
l Low cost
l High reliability
l 2 years warranty
Meanwell SDM30-S3 Series Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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