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SKMW15G
17.91
Details
Meanwell SKMW15G Series is 15W isolated and regulated DC-DC Converter. The unit stands out with module type and DIP 1"x1"package. Meanwhile, the main features are as following: international standard pins, high efficiency reaching up to 89%, wide working temperaturerange -40~+85℃, 3KVDC I/P-O/P isolation voltage, Compliance to BS EN/EN55032 radiated Class A without additional components, continuous-mode short circuit, overload, input under voltage protection, etc. What's more, the models account for different input voltage 9~36V and 18~75V 4:1 ultra-wide input range, and various output voltage, 3.3V/5V/12V/15V for single output, and ±5V/±12V/±15V for dual outputs. Considering its longevity, high reliability, and excellent performane, Meanwell SKMW15G Series is suitable for all kinds of systems such as industrial control, telecommunication field, distributed power architecture, and so on.
Meanwell SKMW15G Series Encoding
| SKMW | Series Name S: Single Output D: Dual Output |
| 15 | Rated Wattage |
| G | Input Voltage ( F: 9-36Vdc, G: 18-75Vdc) |
| 12 | Output Voltage ( 3.3/5/12/15Vdc, ±5/±12/±15Vdc) |
Meanwell SKMW15G Series Model Specifications
| ORDER NO. | INPUT | OUTPUT | EFFICIENCY (TYP.) | CAPACITOR LOAD (MAX) | |||
| INPUT VOLTAGE (RANGE) | INPUT CURRENT | OUTPUT VOLTAGE | OUTPUT CURRENT | ||||
| NO LOAD | FULL LOAD | ||||||
| SKMW15G-03 | Normal 48V (18~75V) | 70mA | 255mA | 3.3V | 0~3000mA | 85.0% | 820μF |
| SKMW15G-05 | 80mA | 365mA | 5V | 0~3000mA | 86.0% | 820μF | |
| SKMW15G-12 | 30mA | 355mA | 12V | 0~1250mA | 89.0% | 220μF | |
| SKMW15G-15 | 30mA | 360mA | 15V | 0~1000mA | 88.0% | 120μF | |
| INPUT | VOLTAGE RANGE | F: 9~36Vdc , G: 18~75Vdc | |||||
| FILTER | Pi type | ||||||
| PROTECTION (Typ.) | Fuse recommended. 24Vin models: 4.0A delay time Type, 48Vin models: 2.0A delay time Type | ||||||
| OUTPUT | VOLTAGE ACCURACY | ±2.0% | |||||
| RATED POWER | 10W for 3.3V output ; 15W for other output | ||||||
| RIPPLE & NOISE | 50mVp-p (max.) | ||||||
| LINE REGULATION | ±0.5% | ||||||
| LOAD REGULATION | ±0.5% | ||||||
| SWITCHING FREQUENCY | 300KHz | ||||||
| EXTERNAL TRIM ADJ. RANGE (Typ.) | Single output only; ±10% for 3.3V/5V, -20%~+10% for 12V/15V | ||||||
| PROTECTION | SHORT CIRCUIT | Protection type : Continuous, automatic recovery | |||||
| OVERLOAD | 110 ~ 220% rated output power | ||||||
| Protection type : Recovers automatically after fault condition is removed | |||||||
| OVER VOLTAGE | Protection type : Clamp by diode for single output ; Hiccup mode for dual output | ||||||
| UNDER VOLTAGE LOCKOUT | Start-up voltage: 5Vin: 24Vin (F-type): 9.0Vdc, 48Vin (G-type): 17.3Vdc | ||||||
| Shutdown voltage: 24Vin (F-type): 8.6Vdc, 48Vin (G-type): 16.5Vdc | |||||||
| FUNCTION | REMOTE CONTROL | Power ON: R.C. ~ -Vin >2.5Vdc or open circuit ; Power OFF: R.C. ~ -Vin <0.5Vdc or short | |||||
| ENVIRONMENT | COOLING | Free-air convection | |||||
| WORKING TEMP. | -40 ~ +85℃ (Refer to "Derating Curve") | ||||||
| CASE TEMPERATURE | +110℃ max | ||||||
| WORKING HUMIDITY | 5% ~ 95% RH non-condensing | ||||||
| STORAGE TEMP., HUMIDITY | -55 ~ +125℃, 10 ~ 95% RH non-condensing | ||||||
| TEMP. COEFFICIENT | 0.03% / ℃ (0 ~ 71℃) | ||||||
| SOLDERING TEMPERATURE | 1.5mm from case of 3 ~ 5sec./265℃ (max) | ||||||
| VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes | ||||||
| SAFETY&EMC | SAFETY STANDARDS | EAC TP TC 020/2011 (EAC TP TC 004 for 48Vin type only) approved | |||||
| WITHSTAND VOLTAGE | I/P-O/P:3KVDC | ||||||
| ISOLATION RESISTANCE | I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH | ||||||
| ISOLATION CAPACITANCE (Typ.) | 1200pF | ||||||
| EMC EMISSION | Parameter | Standard | Test Level | ||||
| Conducted | BS EN/EN55032 (CISPR32) | NA | |||||
| Radiated | BS EN/EN55032 (CISPR32) | Class A without external components Class B with external components |
|||||
| EMC IMMUNITY | Parameter | Standard | Test Level | ||||
| ESD | BS EN/EN61000-4-2 | contact ±4KV | |||||
| Radiated Susceptibility | BS EN/EN61000-4-3 | 3V/m | |||||
| EFT/Burest | BS EN/EN61000-4-4 | ±0.5KV | |||||
| Surge | BS EN/EN61000-4-5 | Line-Line ±0.5KV | |||||
| Conducted | BS EN/EN61000-4-6 | 3Vrms | |||||
| OTHERS | MTBF | 220Khrs MIL-HDBK-217F (25℃) | |||||
| DIMENSION | 25.4*25.4*10.2mm (1*1*0.4 inch) | ||||||
| CASE MATERIAL | Black coated metal with non-conductive base | ||||||
| PACKING | 20g; 10pcs/per tube, 600pcs/60 tube/per carton | ||||||
Meanwell SKMW15G Series Features
l DIP 1"x1" package with industry standard pinout
l Operating temperature range -40 ~ +85℃
l 4:1 ultrawide input range
l 3KVDC I/O isolation
l High efficiency up to 89%
l Comply to BS EN/EN55032 radiated Class A without additional components
l Protections: Short circuit (Continuous)/Overload/Over voltage/Input under voltage
l 3 years warranty
Meanwell SKMW15G Series Applications
l Instrument
l Analyzer
l Detector
l Data switch
l Wireless network
l Telecom/Datacom system
l Industrial control facility
Meanwell SKMW15G Series Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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