MEAN WELL Products
Additional information
Standards | TUV |
---|---|
Type | DC/DC |
Outputs | Single |
- 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
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) |
- TUV
Products in this range
Part number | Power (watts) | Voltage (max/rated) | Current (amps) | R&N (mV) | Efficiency (%) | |
---|---|---|---|---|---|---|
SDM30-12S12 | 25W | 12V | 2A | 100mV | 80% | Request Quote |
SDM30-12S15 | 26W | 15V | 2A | 100mV | 80% | Request Quote |
SDM30-12S3 | 17W | 3V | 5A | 75mV | 77% | Request Quote |
SDM30-12S5 | 25W | 5V | 5A | 75mV | 77% | Request Quote |
SDM30-24S12 | 30W | 12V | 3A | 100mV | 82% | Request Quote |
SDM30-24S15 | 30W | 15V | 2A | 100mV | 83% | Request Quote |
SDM30-24S3 | 17W | 3V | 5A | 75mV | 79% | Request Quote |
SDM30-24S5 | 25W | 5V | 5A | 75mV | 79% | Request Quote |
SDM30-48S12 | 30W | 12V | 3A | 100mV | 84% | Request Quote |
SDM30-48S15 | 30W | 15V | 2A | 100mV | 85% | Request Quote |
SDM30-48S3 | 17W | 3V | 5A | 75mV | 80% | Request Quote |
SDM30-48S5 | 25W | 5V | 5A | 75mV | 80% | Request Quote |