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- Contact Person : Mr. HU RORY
- Company Name : Wenzhou Mingwei Automation System Co., Ltd.
- Tel : 86-577-62738001
- Fax : 86-577-62738002
- Address : Zhejiang,Wenzhou,No.143 Xinguang Road, Xinguang Industrial Zone, Liushi
- Country/Region : China
- Zip : 325604
Product Detailed
Related Categories:Inverters & Converters
Related Product Searches:2:1 Wide Input Range 50W DC/DC Converter,High Quality DC/DC Converter,DC/DC Converter SD-50
50W DC/DC Converter
1. MODEL: SD-50
2. INPUT:9.2 ~ 72VDC
3. CE RoHS Approved
4. DIMENSION:159*97*36mm (L*W*H)
Related Product Searches:2:1 Wide Input Range 50W DC/DC Converter,High Quality DC/DC Converter,DC/DC Converter SD-50
50W DC/DC Converter SD-50
1) Features:
2:1 wide input rangeProtections: Short circuit / Overload / Over voltage1500VDC I/O isolationBuilt-in EMI filter, low ripple noise100% full load burn-in testFixed switching frequency at 83KHzLow costHigh reliability2) 50W DC-DC Converter SPECIFICATION:
Model No. | Input | Output | R&N | Effi. |
SD-50A-5 | 9.2V~18V | 5V, 0~10A | 100mV | 70% |
SD-50A-12 | 9.2V~18V | 12V, 0~4.2A | 120mV | 72% |
SD-50A-24 | 9.2V~18V | 24V, 0~2.1A | 150mV | 74% |
SD-50B-5 | 19V~36V | 5V, 0~10A | 100mV | 73% |
SD-50B-12 | 19V~36V | 12V, 0~4.2A | 120mV | 75% |
SD-50B-24 | 19V~36V | 24V, 0~2.1A | 150mV | 80% |
SD-50C-5 | 36V~72V | 5V, 0~10A | 100mV | 76% |
SD-50C-12 | 36V~72V | 12V, 0~4.2A | 120mV | 78% |
SD-50C-24 | 36V~72V | 24V, 0~2.1A | 150mV | 83% |
RATED POWER | 50W |
LINE REGULATION | ±0.3% |
LOAD REGULATION | ±0.3% |
SETUP, RISE, HOLD TIME | 2.5s, 50ms,--- at full load |
OVERLOAD | 105 ~ 150% rated output power |
Protection type : Fold back current limiting, recovers automatically after fault condition is removed | |
OVER VOLTAGE | Protection type : Hiccup mode, recovers automatically after fault condition is removed |
VOLTAGE RANGE | A: 9.2 ~18VDC B:19 ~ 36VDC C:36~72VDC |
WORKING TEMP. | -10 ~ +60ºC |
WORKING HUMIDITY | 20 ~ 90% RH non-condensing |
STORAGE TEMP., HUMIDITY | -20 ~ +85ºC ,10 ~ 95% RH |
TEMP. COEFFICIENT | ±0.03%/ºC (0 ~ 50ºC) |
VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes |
SAFETY STANDARDS | Design refer to LVD |
WITHSTAND VOLTAGE | I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC |
ISOLATION RESISTANCE | I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC |
EMI CONDUCTION & RADIATION | Design refer to EN55022(CISPR22) CLASS B |
EMS IMMUNITY | Design refer to EN61000-4-2,3,4,6,8;ENV50204,EN55024,light industry level,criteria A |
MTBF | 365.6K hrs min.(SD-50A) 357.5K hrs min.(SD-50B) 368.5K Hrs min.(SD-50C) MIL-HDBK-217F (25ºC ) |
DIMENSION | 159*97*36mm (L*W*H) |
PACKING | 0.53Kg; 24pcs/12.7Kg/0.75CUFT |
3) Mechanical Specification:
4) Production Capacity & Quality Control:
5) LVD Certificate:
6) EMC Certificate: