- 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 | Surface Mount | Mounting Feature | Dimensions | Ihs Manufacturer | Input Voltage-Max | Input Voltage-Min | Mounting | MSL | Operating Frequency (Max) | Operating Temperature-Max | Operating Temperature-Min | Package Description | Part Life Cycle Code | RoHS | Rohs Code | Operating Temperature | Packaging | Series | Size / Dimension | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Termination | ECCN Code | Type | Terminal Finish | Max Operating Temperature | Min Operating Temperature | Applications | Additional Feature | Capacitance | Power Rating | Packing Method | Shielding | Depth | Style | Reach Compliance Code | Current Rating | Frequency | Voltage - Isolation | Output Voltage | Input Voltage-Nom | Note | Inductance | DC Resistance (DCR) | Output Current | Max DC Current | Output Power | Output Voltage 1 | Min Input Voltage | Max Input Voltage | Operating Frequency-Min | Input Current | Max Input Voltage (DC) | Transformer Type | Min Input Voltage (DC) | Voltage - Primary | Turns Ratio - Primary:Secondary | Inductance @ Frequency | Output Voltage 2 | Number of Secondary Winding | Number of Primary Winding | Primary Inductance | Footprint | Chipset Manufacturer | Voltage - Auxiliary | Intended Chipset | Height | Height Seated (Max) | Length | Width | REACH SVHC | RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 195108 Wurth Electronics | In Stock | - | - | - | - | - | - | - | - | 20,6x16,6x13,5mm | - | - | - | PCB | n/a | - | - | - | - | - | Yes | - | - | - | n/a | - | - | - | - | - | - | - | OFF Line | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | n/a | - | - | - | - | 12 W | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
195065 Wurth Electronics | In Stock | - | - | - | - | - | - | - | - | 25x21x16mm | - | - | - | PCB | n/a | - | - | - | - | - | Yes | - | - | - | n/a | - | - | - | - | - | - | - | OFF Line | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | n/a | - | - | - | - | 12 W | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
750340990 Wurth Elektronik | In Stock | - | Datasheet | - | - | - | - | NO | THROUGH HOLE MOUNTED | - | WUERTH ELEKTRONIK GMBH & CO KG | - | - | - | - | - | - | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | EAR99 | - | - | - | - | - | - | - | - | TRAY | - | - | - | compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SMPS TRANSFORMER | - | - | - | - | - | 1 | 1 | 230 μH | - | - | - | - | 8.5 mm | - | 14.6 mm | 14.6 mm | - | - | ||
 750313710 Würth Elektronik | In Stock | - | Datasheet | - | - | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | Tape & Reel (TR) | WE-PPTI | 0.281" L x 0.265" W (7.14mm x 6.73mm) | - | - | Active | - | - | - | For DC/DC Converters | - | - | - | Forward, Push-Pull Converters | - | - | - | - | - | - | Toroidal | - | - | 250 ~ 620kHz | 2500V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5V | - | 475µH @ 10kHz | - | - | - | - | - | - | - | - | - | 0.165" (4.19mm) | - | - | - | - | ||
750342279 Wurth Elektronik | In Stock | - | Datasheet | - | - | - | - | NO | THROUGH HOLE MOUNTED | - | WUERTH ELEKTRONIK GMBH & CO KG | 400 V | 100 V | - | - | 130 kHz | 125 °C | -40 °C | - | Active | - | - | - | - | - | - | - | - | - | - | - | EAR99 | - | - | - | - | - | - | - | - | TRAY | - | - | - | compliant | - | - | - | - | - | - | - | - | - | - | - | 12 V | - | - | 50 kHz | - | - | SMPS TRANSFORMER | - | - | - | - | 8 V | 2 | 1 | 450 µH | - | - | - | - | 33 mm | - | 30.51 mm | 24 mm | - | - | ||
750315176 Wurth Elektronik | In Stock | - | Datasheet | - | - | - | - | YES | SURFACE MOUNT | - | WUERTH ELEKTRONIK GMBH & CO KG | 36 V | 17 V | - | - | - | 125 °C | -40 °C | - | Active | - | - | - | - | - | - | - | - | - | - | - | EAR99 | - | - | - | - | - | LENGTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO | - | - | TR | - | - | - | compliant | - | - | - | - | - | - | - | - | - | - | - | 24 V | - | - | - | - | - | SMPS TRANSFORMER | - | - | - | - | 3.3 V | 1 | 1 | 80 µH | - | - | - | - | 5.97 mm | - | 12.21 mm | 10 mm | - | - | ||
750030807 Wurth Elektronik | In Stock | - | Datasheet | - | - | - | - | YES | SURFACE MOUNT | - | WUERTH ELEKTRONIK GMBH & CO KG | - | - | - | - | - | - | - | CHIP | Active | - | - | - | - | - | - | - | - | - | - | - | EAR99 | - | - | - | - | - | LENGTH AND HEIGHT DIMENSION INCLUDE TERMINAL ALSO | - | - | - | - | - | - | compliant | - | - | - | - | 5 V | - | - | - | - | - | - | 5 V | - | - | - | - | - | SMPS TRANSFORMER | - | - | - | - | - | 1 | 1 | 300 µH | - | - | - | - | 8.64 mm | - | 13.36 mm | 10.16 mm | - | - | ||
 750312646 Würth Elektronik | In Stock | - | Datasheet | - | - | Through Hole | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | Tray | MID-OLLT | 1.220" L x 1.220" W (31.00mm x 31.00mm) | - | - | Active | - | - | - | For AC/DC Converters | - | - | - | Flyback Converters | - | - | - | - | - | - | Laminated Core | - | - | 70kHz | 1500Vrms | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 120 ~ 430V | - | 200µH @ 10kHz | - | - | - | - | - | On Semiconductor | 22V @ 10mA | - | - | 0.984" (25.00mm) | - | - | - | - | ||
30812R-LF1 Wurth Elektronik | In Stock | - | Datasheet | - | - | - | - | YES | SURFACE MOUNT | - | WUERTH ELEKTRONIK GMBH & CO KG | 12 V | - | - | - | - | 125 °C | -40 °C | ROHS COMPLIANT | Active | - | Yes | - | - | - | - | e2 | Yes | - | - | - | EAR99 | - | TIN SILVER | - | - | - | LENGTH AND HEIGHT DIM INCLUDE TERMINALS ALSO | - | - | - | - | - | - | compliant | - | - | - | - | - | - | - | - | - | - | - | 5 V | - | - | - | - | - | SMPS TRANSFORMER | - | - | - | - | - | 2 | 2 | 600 µH | - | - | - | - | 12.7 mm | - | 17.75 mm | 13.46 mm | - | - | ||
 750311625 Würth Elektronik | 299 |
| Datasheet | 20 Weeks | Surface Mount | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~125°C | Tape & Reel (TR) | WE-FB | - | - | - | Active | 1 (Unlimited) | SMD/SMT | - | For DC/DC Converters | - | 125°C | -40°C | Flyback Converters | - | - | - | - | - | 12.7mm | - | - | 8A | 100kHz | 1500Vrms | 3.3V | - | - | 9 μH | 130mOhm | - | 8A | - | - | - | - | - | 4A | - | - | - | 10V~40V | 4:1 | 9μH @ 10kHz | - | - | - | - | 0.530 L x 0.699 W (13.46mm x 17.75mm) | Linear Technology | 8V @ 20mA | LT3573, LT3574, LT3575, LT3748 | 12.7mm | 0.505 12.83mm | 17.75mm | 13.46mm | Unknown | ROHS3 Compliant | ||
 749196218 Würth Elektronik | 15 |
| Datasheet | 21 Weeks | - | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~125°C | Tape & Reel (TR) | WE-FLEX | 0.472Lx0.642W 11.99mmx16.31mm | - | - | Active | 1 (Unlimited) | - | - | For DC/DC Converters | - | - | - | Flexible | - | - | - | - | - | - | - | - | - | - | 1500Vrms | - | - | - | 21.6 μH | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 21.6μH @ 100kHz | - | - | - | - | 0.661 L x 0.642 W (16.79mm x 16.31mm) | - | - | - | - | 0.291 7.40mm | - | - | - | ROHS3 Compliant | ||
 7491199501 Würth Elektronik | 195 |
| Datasheet | 21 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 | - | - | - | - | - | 1.3A | - | 1500Vrms | 5V | - | - | 127 μH | - | - | - | - | - | 36V | 57V | - | - | - | - | - | 34V~72V | - | 127μH @ 100kHz | - | - | - | - | 0.530 L x 0.713 W (13.46mm x 18.10mm) | - | 12V @ 15mA | LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 | 12.5mm | 0.500 12.70mm | 13.5mm | 17.75mm | No SVHC | ROHS3 Compliant | ||
 750032052 Würth Elektronik | 148 | - | 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 | Capacitor Charger | - | 0F | - | - | - | - | - | - | - | - | 1000Vrms | - | - | - | 10 μH | 1.06Ohm | - | - | - | - | - | - | - | - | - | - | - | 18V~30V | 1:10 | 10μH @ 10kHz | - | - | - | - | 0.865 L x 1.130 W (21.97mm x 28.70mm) | Linear Technology | - | LT3751 | - | 0.455 11.58mm | 28.7mm | 21.97mm | Unknown | ROHS3 Compliant | ||
 760895631 Würth Elektronik | 52 |
| 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 | - | - | - | 16.7A | 70kHz~120kHz | 4000Vrms | 12V | - | - | 500 μH | 150mOhm | 16.7A | - | - | - | - | - | - | - | - | - | - | 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 | ||
 750312367 Würth Elektronik | 2050 |
| Datasheet | 16 Weeks | Surface Mount | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~125°C | Digi-Reel® | WE-FB, MID-FLYLT | - | - | - | Active | 1 (Unlimited) | SMD/SMT | - | For DC/DC Converters | - | 125°C | -40°C | Flyback Converters | - | - | 3W | - | - | - | - | - | 450mA | 100kHz | 1500Vrms | - | - | - | 300 μH | 810mOhm | - | 450mA | - | - | - | - | - | - | - | - | - | 22V~72V | - | 300μH @ 10kHz | - | - | - | - | 0.400 L x 0.526 W (10.16mm x 13.36mm) | Linear Technology | - | LT8300 | 8.64mm | 0.342 8.69mm | 13.36mm | 10.16mm | - | ROHS3 Compliant | ||
 7491194912 Würth Elektronik | 55 |
| Datasheet | 20 Weeks | Surface Mount | Surface Mount | SMD/SMT | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~125°C | Tape & Reel (TR) | WE-PoE+ | 0.910Lx1.044W 23.11mmx26.52mm | - | - | Active | 1 (Unlimited) | - | - | For DC/DC Converters | - | 125°C | -40°C | Power Over Ethernet (PoE) | - | - | 30W | - | - | - | - | - | 2.5A | - | 1500Vrms | 12V | - | - | 42 μH | - | - | - | - | - | - | - | - | - | - | - | - | 36V~72V | - | 42μH @ 100kHz | - | - | - | - | 0.910 L x 1.145 W (23.11mm x 29.08mm) | - | 12V | - | 11.43mm | 0.450 11.43mm | 29.08mm | 23.11mm | Unknown | ROHS3 Compliant | ||
7491199212 Würth Elektronik | 578 |
| Datasheet | 21 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 | - | - | - | - | - | 550mA | - | 1500Vrms | 12V | - | - | 127 μH | - | - | - | - | - | - | - | - | - | - | - | - | 34V~72V | - | 127μH @ 100kHz | - | - | - | - | 0.530 L x 0.713 W (13.46mm x 18.10mm) | - | 12V @ 15mA | LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 | 12.5mm | 0.500 12.70mm | 13.5mm | 17.75mm | Unknown | ROHS3 Compliant | ||
750310743 Würth Elektronik | 640 |
| 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 | - | - | - | - | - | 7.5A | 250kHz~400kHz | 1500Vrms | 3.3V | - | - | 38 μH | - | - | - | - | - | 36V | 72V | - | - | - | - | - | 37V~57V | - | 38μH @ 100kHz | - | - | - | - | 0.530 L x 0.713 W (13.46mm x 18.10mm) | - | 12.7V @ 30mA | - | - | 0.500 12.70mm | 13.97mm | 13.46mm | No SVHC | ROHS3 Compliant | ||
 7491195331 Würth Elektronik | 240 |
| Datasheet | 17 Weeks | Surface Mount | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~125°C | Cut Tape (CT) | WE-PoEH | 0.551Lx0.591W 14.00mmx15.00mm | - | - | Active | 1 (Unlimited) | SMD/SMT | - | For DC/DC Converters | - | 125°C | -40°C | Power Over Ethernet (PoE) | - | - | 21.12W | - | - | - | - | - | - | 200kHz~400kHz | 1500Vrms | - | - | - | 21 μH | - | - | - | - | - | - | - | - | - | - | - | - | 9V~57V | 1:1 | 21μH @ 100kHz | - | - | - | - | 0.551 L x 0.713 W (14.00mm x 18.10mm) | - | 10V | - | 14.5mm | 0.571 14.50mm | 14mm | 17.65mm | Unknown | ROHS3 Compliant | ||
7491199112 Würth Elektronik | 362 |
| Datasheet | 21 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 | - | - | - | - | - | 550mA | - | 1500Vrms | 12V | - | - | 127 μH | - | - | - | - | - | 36V | 57V | - | - | 57V | - | 36V | 34V~72V | - | 127μH @ 100kHz | - | - | - | - | 0.530 L x 0.713 W (13.46mm x 18.10mm) | - | 12V @ 15mA | LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 | 12.5mm | 0.500 12.70mm | 13.5mm | 17.75mm | No SVHC | ROHS3 Compliant |