- Series
- Type
- Dimensions
- Mounting
- Note
- Output Power
- RoHS
- MSL
- Length
- Width
- Applications
- Inductance @ Frequency
Attribute column
Manufacturer
Wurth Electronics Switching Converter, SMPS Transformers
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Mount | Mounting Type | Package / Case | Operating Temperature | Packaging | Series | Size / Dimension | Part Status | Moisture Sensitivity Level (MSL) | Termination | Type | Resistance | Max Operating Temperature | Min Operating Temperature | Applications | Capacitance | Power Rating | Shielding | Depth | Current Rating | Frequency | Voltage - Isolation | Output Voltage | Inductance | DC Resistance (DCR) | Output Current | Max Output Voltage | Min Input Voltage | Max Input Voltage | Voltage - Output 3 | Max Frequency | Input Current | Max Input Voltage (DC) | Min Input Voltage (DC) | Voltage - Primary | Max Supply Voltage (AC) | Turns Ratio - Primary:Secondary | Inductance @ Frequency | Min Supply Voltage (AC) | Secondary Current | Footprint | Chipset Manufacturer | Voltage - Auxiliary | Intended Chipset | Height | Height Seated (Max) | Length | Width | REACH SVHC | RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 749196538 Würth Elektronik | 45 |
| Datasheet | 21 Weeks | - | Surface Mount | - | -40°C~125°C | Tape & Reel (TR) | WE-FLEX | 0.827Lx0.846W 21.01mmx21.49mm | Active | 1 (Unlimited) | - | For DC/DC Converters | - | - | - | Flexible | - | - | - | - | - | - | 1500Vrms | - | 9.7 μH | - | - | - | - | - | - | - | - | - | - | - | - | - | 9.7μH @ 100kHz | - | - | 1.161 L x 0.846 W (29.49mm x 21.49mm) | - | - | - | - | 0.472 11.99mm | - | - | - | ROHS3 Compliant | ||
 749196138 Würth Elektronik | 45 |
| Datasheet | 21 Weeks | - | Surface Mount | - | -40°C~125°C | Tape & Reel (TR) | WE-FLEX | 0.362Lx0.508W 9.19mmx12.90mm | Active | 1 (Unlimited) | - | For DC/DC Converters | - | - | - | Flexible | - | - | - | - | - | - | 1500Vrms | - | 10.9 μH | - | - | - | - | - | - | - | - | - | - | - | - | - | 10.9μH @ 100kHz | - | - | 0.512 L x 0.508 W (13.00mm x 12.90mm) | - | - | - | - | 0.244 6.20mm | - | - | - | ROHS3 Compliant | ||
 749119433 Würth Elektronik | 168 |
| Datasheet | 20 Weeks | Surface Mount | Surface Mount | SMD/SMT | -40°C~125°C | Tape & Reel (TR) | WE-PoE+ | - | Active | 1 (Unlimited) | - | For DC/DC Converters | - | 125°C | -40°C | Power Over Ethernet (PoE) | - | 30W | - | - | 9A | 250kHz~400kHz | 1500Vrms | 3.3V | 42 μH | - | - | - | 36V | 72V | - | - | - | - | - | 36V~72V | - | - | 42μH @ 100kHz | - | - | 0.910 L x 1.145 W (23.11mm x 29.08mm) | - | 11V | - | 11.43mm | 0.455 11.56mm | 29.08mm | 23.11mm | No SVHC | ROHS3 Compliant | ||
 749196111 Würth Elektronik | 105 | - | - | 19 Weeks | - | Surface Mount | - | -40°C~125°C | Tape & Reel (TR) | WE-FLEX | 0.508Lx0.362W 12.90mmx9.20mm | Active | 1 (Unlimited) | - | Configurable (For DC/DC) | - | 125°C | -40°C | Flexible | - | - | - | 6.2mm | - | - | 500VDC | - | 27.4 μH | 344mOhm | - | - | - | - | - | 1MHz | - | - | - | - | - | 1:1 | - | - | 550mA | 0.508 L x 0.559 W (12.90mm x 14.20mm) | - | - | - | - | 0.244 6.20mm | 12.9mm | 9.2mm | - | ROHS3 Compliant | ||
750310744 Würth Elektronik | 342 |
| Datasheet | 20 Weeks | Surface Mount | Surface Mount | SMD/SMT | -40°C~125°C | Tape & Reel (TR) | WE-PoE+ | 0.530Lx0.591W 13.46mmx15.00mm | Active | 1 (Unlimited) | - | For DC/DC Converters | - | 125°C | -40°C | Power Over Ethernet (PoE) | - | 25W | - | - | 5A | 250kHz~400kHz | 1500Vrms | 5V | 38 μH | - | - | - | 36V | 72V | - | - | - | 72V | 36V | 37V~57V | - | - | 38μH @ 100kHz | - | - | 0.530 L x 0.713 W (13.46mm x 18.10mm) | - | 12V @ 30mA | - | - | 0.500 12.70mm | 17.75mm | 13.46mm | No SVHC | ROHS3 Compliant | ||
 750342859 Würth Elektronik | 36 |
| Datasheet | 16 Weeks | Surface Mount | Surface Mount | - | -40°C~125°C | Tape & Reel (TR) | MID-IBMAX | - | Active | 1 (Unlimited) | - | For DC/DC Converters | - | - | - | Flyback Converters | - | - | - | - | - | - | 1875Vrms | - | 50 μH | - | - | - | - | - | - | - | - | - | - | 17V~36V | - | - | 50μH @ 50kHz | - | - | 0.525 L x 0.600 W (13.34mm x 15.24mm) | - | 15V @ 200mA | - | - | 0.455 11.56mm | - | - | - | ROHS3 Compliant | ||
749196547 Würth Elektronik | 45 |
| Datasheet | 21 Weeks | - | Surface Mount | - | -40°C~125°C | Tape & Reel (TR) | WE-FLEX | 0.827Lx0.846W 21.01mmx21.49mm | Active | 1 (Unlimited) | - | For DC/DC Converters | - | - | - | Flexible | - | - | - | - | - | - | 1500Vrms | - | 3.4 μH | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.4μH @ 100kHz | - | - | 1.161 L x 0.846 W (29.49mm x 21.49mm) | - | - | - | - | 0.472 11.99mm | - | - | - | ROHS3 Compliant | ||
 750310471 Würth Elektronik | 1292 |
| Datasheet | 20 Weeks | PCB, Surface Mount | Surface Mount | SMD/SMT | -40°C~125°C | Tape & Reel (TR) | WE-FB | - | Active | 1 (Unlimited) | - | For DC/DC Converters | - | 125°C | -40°C | Flyback Converters | 0F | - | - | - | - | - | 1500Vrms | 5V | 25 μH | 880mOhm | - | - | - | - | - | - | - | - | - | 9V~30V | - | 3:1 | 25μH @ 10kHz | - | - | 0.525 L x 0.600 W (13.34mm x 15.24mm) | Linear Technology | 5V @ 20mA | LT3573, LT3574, LT3575, LT3748 | - | 0.455 11.56mm | 15.24mm | 13.34mm | Unknown | ROHS3 Compliant | ||
749196548 Würth Elektronik | 6 |
| Datasheet | 21 Weeks | - | Surface Mount | - | -40°C~125°C | Tape & Reel (TR) | WE-FLEX | 0.827Lx0.846W 21.01mmx21.49mm | Active | 1 (Unlimited) | - | For DC/DC Converters | - | - | - | Flexible | - | - | - | - | - | - | 1500Vrms | - | 7.6 μH | - | - | - | - | - | - | - | - | - | - | - | - | - | 7.6μH @ 100kHz | - | - | 1.161 L x 0.846 W (29.49mm x 21.49mm) | - | - | - | - | 0.472 11.99mm | - | - | - | ROHS3 Compliant | ||
750310742 Würth Elektronik | 58 |
| Datasheet | 20 Weeks | Surface Mount | Surface Mount | SMD/SMT | -40°C~125°C | Tape & Reel (TR) | WE-PoE+ | 0.530Lx0.591W 13.46mmx15.00mm | Active | 1 (Unlimited) | - | For DC/DC Converters | - | 125°C | -40°C | Power Over Ethernet (PoE) | - | 25W | - | - | 2.1A | 250kHz~400kHz | 1500Vrms | 12V | 38 μH | - | - | - | 36V | 72V | - | - | - | - | - | 37V~57V | - | - | 38μH @ 100kHz | - | - | 0.530 L x 0.713 W (13.46mm x 18.10mm) | - | 12.5V @ 30mA | - | - | 0.500 12.70mm | 17.75mm | 13.46mm | No SVHC | ROHS3 Compliant | ||
 760895641 Würth Elektronik | 16 |
| Datasheet | 15 Weeks | Through Hole | Through Hole | - | -40°C~125°C | Tray | WE-LLCR | 1.692Lx1.732W 43.00mmx44.00mm | Active | 1 (Unlimited) | Solder | For AC/DC Converters | - | 125°C | -40°C | Resonant Converters | - | 200W | Unshielded | - | 8.3A | 70kHz~120kHz | 4000Vrms | 24V | 500 μH | 150mOhm | 8.3A | - | - | - | - | - | - | - | - | 360V~400V | - | - | 500μH @ 100kHz | - | - | 1.692 L x 1.732 W (43.00mm x 44.00mm) | - | - | - | 30mm | 1.181 30.00mm | 44mm | 36mm | - | ROHS3 Compliant | ||
749196328 Würth Elektronik | 6 |
| Datasheet | 21 Weeks | - | Surface Mount | - | -40°C~125°C | Tape & Reel (TR) | WE-FLEX | 0.630Lx0.689W 16.00mmx17.50mm | Active | 1 (Unlimited) | - | For DC/DC Converters | - | - | - | Flexible | - | - | - | - | - | - | 1500Vrms | - | 14.2 μH | - | - | - | - | - | - | - | - | - | - | - | - | - | 14.2μH @ 100kHz | - | - | 0.870 L x 0.689 W (22.10mm x 17.50mm) | - | - | - | - | 0.354 8.99mm | - | - | - | ROHS3 Compliant | ||
749196128 Würth Elektronik | 45 |
| Datasheet | 21 Weeks | - | Surface Mount | - | -40°C~125°C | Tape & Reel (TR) | WE-FLEX | 0.362Lx0.508W 9.19mmx12.90mm | Active | 1 (Unlimited) | - | For DC/DC Converters | - | - | - | Flexible | - | - | - | - | - | - | 1500Vrms | - | 14.7 μH | - | - | - | - | - | - | - | - | - | - | - | - | - | 14.7μH @ 100kHz | - | - | 0.512 L x 0.508 W (13.00mm x 12.90mm) | - | - | - | - | 0.244 6.20mm | - | - | - | ROHS3 Compliant | ||
 760895751 Würth Elektronik | 24 | - | Datasheet | 15 Weeks | Through Hole | Through Hole | - | -40°C~125°C | Tray | WE-LLCR | 1.811Lx1.890W 46.00mmx48.00mm | Active | 1 (Unlimited) | Solder | For AC/DC Converters | - | 125°C | -40°C | Resonant Converters | - | 250W | Unshielded | - | 5.2A | 70kHz~120kHz | 4000Vrms | 48V | 400 μH | 150mOhm | 5.2A | - | - | - | - | - | - | - | - | 360V~400V | - | - | 400μH @ 100kHz | - | - | 1.811 L x 1.890 W (46.00mm x 48.00mm) | - | - | - | 27.5mm | 1.083 27.50mm | 48mm | 46mm | - | ROHS3 Compliant | ||
750342878 Würth Elektronik | In Stock | - | Datasheet | 16 Weeks | Surface Mount | Surface Mount | - | -40°C~125°C | Tape & Reel (TR) | MID-IBMAX | - | Active | 1 (Unlimited) | - | For DC/DC Converters | - | - | - | Flyback Converters | - | - | - | - | - | - | 1500Vrms | - | 50 μH | - | - | - | - | - | - | - | - | - | - | 17V~36V | - | - | 50μH @ 50kHz | - | - | 0.385 L x 0.374 W (9.78mm x 9.50mm) | - | 7V @ 200mA | - | - | 0.420 10.67mm | - | - | - | ROHS3 Compliant | ||
 760871113 Würth Elektronik | 48 | - | Datasheet | 15 Weeks | Surface Mount | Surface Mount | SMD/SMT | -40°C~125°C | Tape & Reel (TR) | WE-UOST | 0.654Lx0.790W 16.60mmx20.06mm | Active | 1 (Unlimited) | SMD/SMT | For AC/DC Converters | 3Ohm | 125°C | -40°C | LED Drivers, AC/DC SMPS | - | - | Unshielded | - | - | 60kHz~150kHz | 4000Vrms | - | 1.31 mH | 3Ohm | 1.25A | - | - | - | - | - | - | - | - | 85V~265V | - | - | 1.31mH @ 100kHz | - | - | 0.654 L x 1.016 W (16.60mm x 25.81mm) | - | 14V | - | 13.5mm | 0.551 14.00mm | 25.81mm | 16.6mm | - | ROHS3 Compliant | ||
 7491182012 Würth Elektronik | 45 |
| Datasheet | 21 Weeks | Through Hole | Through Hole | - | -40°C~125°C | Tray | WE-UNIT | 0.709Lx0.650W 18.00mmx16.50mm | Active | 1 (Unlimited) | - | For AC/DC Converters | - | 125°C | -40°C | LED Drivers, AC/DC SMPS | - | 9W | - | 18mm | - | 132kHz | 4000Vrms | 12V | 900 μH | - | 600mA | - | - | - | - | - | - | - | - | 120V~385V | 265V | 1:1 | 900μH @ 10kHz | 85V | - | 0.709 L x 0.650 W (18.00mm x 16.50mm) | On Semiconductor | - | NCP101x, NCP105x | - | 0.709 18.00mm | 18mm | 16.5mm | No SVHC | ROHS3 Compliant | ||
 7491199332 Würth Elektronik | 217 |
| Datasheet | 20 Weeks | Surface Mount | Surface Mount | SMD/SMT | -40°C~125°C | Tape & Reel (TR) | WE-PoE | 0.530Lx0.591W 13.46mmx15.00mm | Active | 1 (Unlimited) | - | For DC/DC Converters | - | 125°C | -40°C | Power Over Ethernet (PoE) | - | 13W | - | - | 500mA | 250kHz | 1500Vrms | 3.3V | 35 μH | - | - | 5V | 36V | 57V | 5.5V | - | - | - | - | 14V~60V | - | - | 35μH @ 100kHz | - | - | 0.530 L x 0.713 W (13.46mm x 18.10mm) | - | 10V @ 50mA | LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 | 12.7mm | 0.500 12.70mm | 17.75mm | 13.46mm | No SVHC | ROHS3 Compliant | ||
 750311424 Würth Elektronik | 384 |
| Datasheet | 20 Weeks | Surface Mount | Surface Mount | - | -40°C~125°C | Tape & Reel (TR) | WE-FB | - | Active | 1 (Unlimited) | - | For DC/DC Converters | - | 125°C | -40°C | Flyback Converters | - | - | - | 12.7mm | - | 100kHz | 1500Vrms | 12V | 100 μH | 185mOhm | - | - | - | - | - | - | 100A | - | - | 36V | - | 3:1 | 100μH @ 10kHz | - | - | 0.530 L x 0.699 W (13.46mm x 17.75mm) | Linear Technology | 8V @ 20mA | LT3573, LT3574, LT3575, LT3748 | - | 0.505 12.83mm | 17.75mm | 13.46mm | Unknown | ROHS3 Compliant | ||
 7491182124 Würth Elektronik | 110 |
| Datasheet | 21 Weeks | Through Hole | Through Hole | - | -40°C~125°C | Tray | WE-UNIT | 0.795Lx0.965W 20.20mmx24.50mm | Active | 1 (Unlimited) | - | For AC/DC Converters | - | 125°C | -40°C | LED Drivers, AC/DC SMPS | - | 9W | - | 16.5mm | - | 132kHz | 4000Vrms | 24V | 900 μH | - | 125mA | - | - | - | - | - | - | - | - | 120V~385V | - | 4.4:1 | 900μH @ 10kHz | - | - | 0.795 L x 0.965 W (20.20mm x 24.50mm) | On Semiconductor | - | NCP101x, NCP105x | - | 0.650 16.50mm | 24.5mm | 20.2mm | Unknown | ROHS3 Compliant |