WE-FLYLT Flyback Transformers for Linear Technology
| Size | Dimensions | L (mm) | W (mm) | H (mm) | Mount | |
|---|---|---|---|---|---|---|
EP7 | - | - | - | SMT | ||
EP10 | 13.34 | 15.24 | 11.43 | SMT | ||
EP13 | 13.46 | 17.75 | 12.7 | SMT |
LTSpice files
Characteristics
- Low leakage inductance
- High saturation current for low-power, DC/DC transformers
- Self-shielding and space efficient
- Isolation voltage: Up to 1500VAC
- Lead free and RoHS compliant
- Operating temp: -40°C to 125°C
- Package sizes: EP7, EP10, and EP13
Applications
- Industrial & medical power supplies
- Isolated auxiliary/housekeeping power supplies
- Isolated DC/DC supplies
- Home automation
- Telecom
Products
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EP7
EP10
EP13
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Reset allOrder Code | Datasheet | Simulation | Downloads | Status | VIN | VOut1(V) | IOut1(mA) | VOut2(V) | IOut2(mA) | Vaux(V) | L(µH) | n | ISAT(A) | LS(µH) | VT(V) | Size | IC Reference | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 750312504 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 2 - 5.5 V (DC) | Output Voltage 120 V | Output Current 1250 mA | – | – | – | Inductance3.46 µH | Turns Ratio1:1 | Saturation Current10.2 A | Leakage Inductance0.12 µH | Insulation Test Voltage500 V | SizeEP13 | IC ReferenceLTC3300 | |||
 | 750313460 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 4 - 8 V (DC) | Output Voltage 15 V | Output Current 11200 mA | – | – | – | Inductance12 µH | Turns Ratio4:1 | Saturation Current7.75 A | Leakage Inductance1.5 µH | Insulation Test Voltage1500 V | SizeEP10 | IC ReferenceLT8302 | |||
| 750315839 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 4 - 36 V (DC) | Output Voltage 1200 V | Output Current 112 mA | – | – | – | Inductance40 µH | Turns Ratio1:10 | Saturation Current3.2 A | Leakage Inductance0.5 µH | Insulation Test Voltage1500 V | SizeEP13 | IC ReferenceLT8304 | |||
| 750313973 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 8 - 32 V (DC) | Output Voltage 13.3 V | Output Current 1500 mA | Output Voltage 23.3 V | Output Current 2500 mA | – | Inductance40 µH | Turns Ratio4:1:1 | Saturation Current2 A | Leakage Inductance1 µH | Insulation Test Voltage1500 V | SizeEP10 | IC ReferenceLT8301 | |||
| 750313974 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 8 - 32 V (DC) | Output Voltage 15 V | Output Current 1360 mA | Output Voltage 25 V | Output Current 2360 mA | – | Inductance40 µH | Turns Ratio3:1:1 | Saturation Current2 A | Leakage Inductance1 µH | Insulation Test Voltage1500 V | SizeEP10 | IC ReferenceLT8301 | |||
| 750313975 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 8 - 32 V (DC) | Output Voltage 124 V | Output Current 170 mA | Output Voltage 224 V | Output Current 270 mA | – | Inductance40 µH | Turns Ratio1:2:2 | Saturation Current2 A | Leakage Inductance1 µH | Insulation Test Voltage1500 V | SizeEP10 | IC ReferenceLT8301 | |||
| 750313976 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 8 - 32 V (DC) | Output Voltage 148 V | Output Current 135 mA | Output Voltage 248 V | Output Current 235 mA | – | Inductance40 µH | Turns Ratio1:4:4 | Saturation Current2 A | Leakage Inductance1 µH | Insulation Test Voltage1500 V | SizeEP10 | IC ReferenceLT8301 | |||
| 750313441 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 8 - 32 V (DC) | Output Voltage 15 V | Output Current 11750 mA | – | – | – | Inductance9 µH | Turns Ratio2:1 | Saturation Current8 A | Leakage Inductance1.5 µH | Insulation Test Voltage1500 V | SizeEP10 | IC ReferenceLT8302 | |||
| 750313443 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 8 - 32 V (DC) | Output Voltage 112 V | Output Current 1375 mA | Output Voltage 212 V | Output Current 2375 mA | – | Inductance9 µH | Turns Ratio1:1:1 | Saturation Current7.3 A | Leakage Inductance1 µH | Insulation Test Voltage1500 V | SizeEP10 | IC ReferenceLT8302 | |||
| 750313445 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 8 - 32 V (DC) | Output Voltage 124 V | Output Current 1320 mA | – | – | – | Inductance9 µH | Turns Ratio1:2 | Saturation Current7.5 A | Leakage Inductance1 µH | Insulation Test Voltage1500 V | SizeEP10 | IC ReferenceLT8302 | |||
| 750313457 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 8 - 32 V (DC) | Output Voltage 148 V | Output Current 1180 mA | – | – | – | Inductance9 µH | Turns Ratio1:2:2 | Saturation Current7.5 A | Leakage Inductance1 µH | Insulation Test Voltage1500 V | SizeEP10 | IC ReferenceLT8302 | |||
| 750313439 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 8 - 40 V (DC) | Output Voltage 13.3 V | Output Current 12000 mA | – | – | – | Inductance12 µH | Turns Ratio2:1 | Saturation Current8 A | Leakage Inductance1.5 µH | Insulation Test Voltage1500 V | SizeEP10 | IC ReferenceLT8302 | |||
| 750313442 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 8 - 40 V (DC) | Output Voltage 15 V | Output Current 11500 mA | – | – | – | Inductance12 µH | Turns Ratio1.5:1 | Saturation Current7.3 A | Leakage Inductance1.5 µH | Insulation Test Voltage1500 V | SizeEP10 | IC ReferenceLT8302 | |||
 | 750315831 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 9 - 36 V (DC) | Output Voltage 15 V | Output Current 1350 mA | – | – | – | Inductance150 µH | Turns Ratio10:1 | Saturation Current0.8 A | Leakage Inductance8 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8303 | |||
| 750315832 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 9 - 36 V (DC) | Output Voltage 1100 V | Output Current 115 mA | – | – | – | Inductance150 µH | Turns Ratio1:4 | Saturation Current0.8 A | Leakage Inductance3.4 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8303 | |||
| 750312366 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 18 - 75 V (DC) | Output Voltage 15 V | Output Current 1300 mA | – | – | – | Inductance400 µH | Turns Ratio7.11:1 | Saturation Current0.58 A | Leakage Inductance8 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8300 | |||
| 750313970 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 18 - 42 V (DC) | Output Voltage 13.3 V | Output Current 1500 mA | Output Voltage 23.3 V | Output Current 2500 mA | – | Inductance40 µH | Turns Ratio2:1:1 | Saturation Current2 A | Leakage Inductance1 µH | Insulation Test Voltage1500 V | SizeEP10 | IC ReferenceLT8301 | |||
| 750313972 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 18 - 42 V (DC) | Output Voltage 15 V | Output Current 1275 mA | Output Voltage 25 V | Output Current 2275 mA | – | Inductance40 µH | Turns Ratio1:1:1 | Saturation Current2 A | Leakage Inductance1 µH | Insulation Test Voltage1500 V | SizeEP10 | IC ReferenceLT8301 | |||
| 750315125 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 18 - 72 V (DC) | Output Voltage 15 V | Output Current 14500 mA | – | – | – | Inductance40 µH | Turns Ratio6:1 | Saturation Current3.8 A | Leakage Inductance2 µH | Insulation Test Voltage1500 V | SizeEP13 | IC ReferenceLT8304 | |||
| 750312367 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 22 - 72 V (DC) | Output Voltage 13.3 V | Output Current 1500 mA | – | – | – | Inductance300 µH | Turns Ratio8.4:1 | Saturation Current0.45 A | Leakage Inductance4 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8300 | |||
| 750312365 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 30 - 72 V (DC) | Output Voltage 112 V | Output Current 1300 mA | – | – | – | Inductance300 µH | Turns Ratio4:1 | Saturation Current0.6 A | Leakage Inductance4 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8300 | |||
 | 750311019 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 35 - 75 V (DC) | Output Voltage 13.3 V | Output Current 1600 mA | – | – | Auxiliary Voltage6.6 V | Inductance400 µH | Turns Ratio6:1:2 | Saturation Current0.75 A | Leakage Inductance8 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8300 | |||
| 750311558 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 35 - 75 V (DC) | Output Voltage 15 V | Output Current 1400 mA | – | – | Auxiliary Voltage5 V | Inductance300 µH | Turns Ratio4:1:1 | Saturation Current0.5 A | Leakage Inductance3 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8300 | |||
| 750311559 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 35 - 75 V (DC) | Output Voltage 15 V | Output Current 1400 mA | – | – | Auxiliary Voltage5 V | Inductance175 µH | Turns Ratio4:1:1 | Saturation Current0.8 A | Leakage Inductance3 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8300 | |||
| 750312557 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 72 V (DC) | Output Voltage 15 V | Output Current 1380 mA | – | – | – | Inductance300 µH | Turns Ratio6:1 | Saturation Current0.45 A | Leakage Inductance5 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8300 | |||
| 750312558 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 72 V (DC) | Output Voltage 112 V | Output Current 170 mA | Output Voltage 212 V | Output Current 270 mA | – | Inductance300 µH | Turns Ratio2:1:1 | Saturation Current0.54 A | Leakage Inductance4 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8300 | |||
| 750312559 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 72 V (DC) | Output Voltage 124 V | Output Current 170 mA | – | – | – | Inductance300 µH | Turns Ratio1:1 | Saturation Current0.45 A | Leakage Inductance4 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8300 | |||
| 750311659 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 72 V (DC) | Output Voltage 124 V | Output Current 180 mA | – | – | Auxiliary Voltage5 V | Inductance300 µH | Turns Ratio5:5:1 | Saturation Current0.56 A | Leakage Inductance3 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8300 | |||
| 750311660 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 72 V (DC) | Output Voltage 115 V | Output Current 1140 mA | – | – | Auxiliary Voltage5 V | Inductance350 µH | Turns Ratio6:3:1 | Saturation Current0.52 A | Leakage Inductance4.5 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8300 | |||
| 750311838 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 72 V (DC) | Output Voltage 115 V | Output Current 170 mA | Output Voltage 215 V | Output Current 270 mA | – | Inductance350 µH | Turns Ratio2:1:1 | Saturation Current0.52 A | Leakage Inductance4.5 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8300 | |||
| 750315826 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 72 V (DC) | Output Voltage 15 V | Output Current 1720 mA | – | – | – | Inductance150 µH | Turns Ratio6:1 | Saturation Current0.9 A | Leakage Inductance4 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8303 | |||
| 750315827 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 72 V (DC) | Output Voltage 15 V | Output Current 1580 mA | – | – | – | Inductance150 µH | Turns Ratio4:1 | Saturation Current0.8 A | Leakage Inductance3.6 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8303 | |||
| 750315828 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 72 V (DC) | Output Voltage 112 V | Output Current 1260 mA | – | – | – | Inductance150 µH | Turns Ratio2:1 | Saturation Current0.8 A | Leakage Inductance3.2 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8303 | |||
| 750315829 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 72 V (DC) | Output Voltage 124 V | Output Current 1130 mA | – | – | – | Inductance150 µH | Turns Ratio1:1 | Saturation Current0.8 A | Leakage Inductance3 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8303 | |||
| 750315830 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 72 V (DC) | Output Voltage 148 V | Output Current 160 mA | – | – | – | Inductance150 µH | Turns Ratio1:2 | Saturation Current0.8 A | Leakage Inductance3.8 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8303 | |||
| 750315833 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 72 V (DC) | Output Voltage 112 V | Output Current 1130 mA | Output Voltage 212 V | Output Current 2130 mA | – | Inductance150 µH | Turns Ratio2:1:1 | Saturation Current0.8 A | Leakage Inductance3 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8303 | |||
| 750315834 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 72 V (DC) | Output Voltage 15 V | Output Current 1350 mA | Output Voltage 25 V | Output Current 2350 mA | – | Inductance150 µH | Turns Ratio6:1:1 | Saturation Current0.8 A | Leakage Inductance5.2 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8303 | |||
| 750315825 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 72 V (DC) | Output Voltage 13.3 V | Output Current 11000 mA | – | – | – | Inductance150 µH | Turns Ratio8:1 | Saturation Current0.9 A | Leakage Inductance6 µH | Insulation Test Voltage1500 V | SizeEP7 | IC ReferenceLT8303 | |||
| 750315836 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 75 V (DC) | Output Voltage 124 V | Output Current 1600 mA | – | – | – | Inductance40 µH | Turns Ratio1:1 | Saturation Current3.2 A | Leakage Inductance0.9 µH | Insulation Test Voltage1500 V | SizeEP13 | IC ReferenceLT8304 | |||
| 750315837 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 75 V (DC) | Output Voltage 148 V | Output Current 1300 mA | – | – | – | Inductance40 µH | Turns Ratio1:2 | Saturation Current3.2 A | Leakage Inductance1 µH | Insulation Test Voltage1500 V | SizeEP13 | IC ReferenceLT8304 | |||
| 750315835 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 75 V (DC) | Output Voltage 13.3 V | Output Current 14800 mA | – | – | – | Inductance40 µH | Turns Ratio8:1 | Saturation Current3.2 A | Leakage Inductance2 µH | Insulation Test Voltage1500 V | SizeEP13 | IC ReferenceLT8304 | |||
| 750315126 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 36 - 72 V (DC) | Output Voltage 112 V | Output Current 11250 mA | – | – | – | Inductance40 µH | Turns Ratio2:1 | Saturation Current3.8 A | Leakage Inductance1 µH | Insulation Test Voltage1500 V | SizeEP13 | IC ReferenceLT8304 |