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SFTN02M-N
5.77
Details
Meanwell SFTN02M-N Series is 2W isolated and unregulated DC-DC converter. The product stands out with module type and SMD package. At the same time, the main features are as following: international standard pins, high efficiency reaching up to 86%, wide working temperature range -40~+85℃, 3KVDC I/P-O/P isolation voltage, compliance to BS EN/EN55032.In addition, SFTN02M-N models account for different input voltage 5V/12V/24V±10%, and various output voltage, 5V/12V/1 5V for single output. Considering its longevity, excellent quality and high reliability, Meanwell SFTN02M-N Series is suitable for all kinds of systems, such as industrial control, telecommunication field, distributed power architecture, and so on.
Meanwell SFTN02M-N Series Encoding
| SFTN | Series Name |
| 2 | Rated Wattage |
| M | Input voltage (L: 4.5~5.5Vdc, M: 10.8~13.2Vdc, N: 21.6~26.4Vdc ) |
| 12 | Output Voltage (5/12/15/Vdc |
| N | New Series |
Meanwell SFTN02M-N 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 | ||||||
| SFTN02M-05N | Normal 12V (10.8~13.2V) | 25mA | 208mA | 5V | 40~400mA | 81% | 1500μF |
| SFTN02M-12N | 25mA | 206mA | 12V | 33~167mA | 83% | 330μF | |
| SFTN02M-15N | 25mA | 200mA | 15V | 27~133mA | 83% | 330μF | |
| INPUT | VOLTAGE RANGE | L: 4.5~5.5Vdc, M: 10.8~13.2Vdc, N: 21.6~26.4Vdc | |||||
| SURGE VOLTAGE (100ms max.) | 5Vin models : 9Vdc 12Vin models : 16Vdc 24Vin models : 30Vdc | ||||||
| FILTER | Internal capacitor | ||||||
| PROTECTION (Typ.) | Fuse recommended. 5Vin models: 800mA Slow-Blow Type 12Vin models: 300mA Slow-Blow Type 24Vin models: 170mA Slow-Blow Type | ||||||
| INTERNAL POWER DISSIPATION | 500mW | ||||||
| OUTPUT | VOLTAGE ACCURACY | ±5.0% | |||||
| RATED POWER | 2W | ||||||
| RIPPLE & NOISE | 150mVp-p | ||||||
| LINE REGULATION | 1.2% for 1% input variation | ||||||
| LOAD REGULATION | ±5% | ||||||
| SWITCHING FREQUENCY (Typ.) | 85KHz | ||||||
| PROTECTION | SHORT CIRCUIT | 0.5 second max. | |||||
| ENVIRONMENT | COOLING | Free-air convection | |||||
| WORKING TEMP. | -40~+85 (Refer to "Derating Curve") | ||||||
| CASE TEMPERATURE | +90℃ max. | ||||||
| WORKING HUMIDITY | 20% ~ 90% RH non-condensing | ||||||
| STORAGE TEMP., HUMIDITY | -55 ~ +125℃, 10 ~ 95% RH non-condensing | ||||||
| TEMP. COEFFICIENT | 0.03% /℃(0 ~ 90℃) | ||||||
| SOLDERING TEMPERATURE | 1.5mm from case of 1 ~ 10sec./240℃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 approved | |||||
| WITHSTAND VOLTAGE | I/P-O/P:3KVDC | ||||||
| ISOLATION RESISTANCE | I/P-O/P:10G Ohms / 500VDC / 25℃/ 70% RH | ||||||
| ISOLATION CAPACITANCE (Typ.) | 115pF | ||||||
| EMC EMISSION | Parameter | Standard | Test Level | ||||
| Conducted | BS EN/EN55032(CISPR32) | Class A/B with external components | |||||
| Radiated | BS EN/EN55032(CISPR32) | ||||||
| EMC IMMUNITY | Parameter | Standard | Test Level | ||||
| ESD | BS EN/EN61000-4-2 | ±8KV air ;±6KV contact, Criterion B | |||||
| Radiated Susceptibility | BS EN/EN61000-4-3 | 3V/m, Criterion A | |||||
| EFT/Burest | BS EN/EN61000-4-4 | 1KV at power, Criterion B | |||||
| Surge | BS EN/EN61000-4-5 | 0.5KV Line-Line, Criterion B | |||||
| Conducted | BS EN/EN61000-4-6 | 3Vrms, Criterion A | |||||
| Magnetic Field | BS EN/EN61000-4-8 | 1A/m, Criterion A | |||||
| OTHERS | MTBF | 886Khrs min. MIL-HDBK-217F(25℃) | |||||
| DIMENSION | 15.24*10.9*9.1mm (0.6*0.43*0.36 inch) | ||||||
| CASE MATERIAL | Non-Conductive black plastic (UL 94V-0 rated) | ||||||
| PACKING | 1.6g ; 33pcs/per tube, 1584pcs/48 tube/per carton | ||||||
Meanwell SFTN02M-N Series Features
l Low cost
l 3 years warranty
l 3KVDC I/O isolation
l High efficiency up to 86%
l SMD package with industry standard pinout
l Operating temperature range -40~+85℃
Meanwell SFTN02M-N Series Applications
l Instrument
l Analyzer
l Detector
l Data switch
l Telecom/datacom system
l Wireless network
l Industrial control facility
Meanwell SFTN02M-N Series Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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