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Transformers(836)
| Image | Product Number | Pricing(USD) | Quantity | ECAD | Quantity Available | Weight(Kg) | Mfr | Series | Package | Product Status | Operating Temperature | Applications | Size / Dimension | Height - Seated (Max) | Mounting Type | Type | Frequency | Weight | Style | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package | Inductance @ Frequency | Voltage - Isolation | Inductance | Transformer Type | ET (Volt-Time) | Turns Ratio - Primary:Secondary | Voltage - Primary | Intended Chipset | Chipset Manufacturer | Voltage - Auxiliary | Footprint |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
750311783 | 13.4800 |  |
3 | 0.00000000 | Würth Elektronik | WE-FB | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flyback Converters | - | 0.544" (13.82mm) | Surface Mount | For DC/DC Converters | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 100 | 20µH @ 150kHz | 1500Vrms | 19 ~ 70V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 12V @ 10mA | 1.064" L x 1.272" W (27.03mm x 32.31mm) | ||||||||
 |
750318207 | 8.6200 | |
101 | 0.00000000 | Würth Elektronik | WE-AGDT | Tape & Reel (TR) | Active | -40°C ~ 130°C | Flyback Converters | 0.445" L x 0.431" W (11.30mm x 10.95mm) | 0.470" (11.94mm) | Surface Mount | For DC/DC Converters | 350kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 250 | 27µH @ 100kHz | 4000Vrms | 18 ~ 36V | - | - | - | 0.445" L x 0.431" W (11.30mm x 10.95mm) | |||||||
 |
750312775 | - | |
6161 | 0.00000000 | Würth Elektronik | - | Tray | Obsolete | -40°C ~ 125°C | - | - | 0.505" (12.83mm) | Surface Mount | - | 500kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | Q6832302 | EAR99 | 8504.31.2000 | 200 | - | - | 12V | - | - | 0.550" L x 0.676" W (13.97mm x 17.17mm) | ||||||||
 |
749196517 | 9.8870 | |
9954 | 0.00000000 | Würth Elektronik | WE-FLEX | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flexible | 0.827" L x 0.846" W (21.01mm x 21.49mm) | 0.472" (11.99mm) | Surface Mount | For DC/DC Converters | - | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 120 | 9.9µH @ 100kHz | 1500Vrms | - | - | - | - | 1.161" L x 0.846" W (29.49mm x 21.49mm) | |||||||
 |
750871830 | 6.2160 | |
4273 | 0.00000000 | Würth Elektronik | WE-UNIT, MID-OLNXP | Tray | Active | -40°C ~ 125°C | LED Drivers, AC/DC SMPS | - | 0.635" (16.13mm) | Through Hole | For AC/DC Converters | 100kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 732-2240 | EAR99 | 8504.31.4035 | 50 | 900µH @ 10kHz | 4000Vrms | 120 ~ 385V | TEA1523P | NXP Semiconductors | 15V @ 30mA | 0.800" L x 0.960" W (20.32mm x 24.38mm) | |||||||
 |
750340681 | 5.2680 | |
8418 | 0.00000000 | Würth Elektronik | MID-OLON | Tray | Active | -40°C ~ 125°C | Flyback Converters | - | Surface Mount | For DC/DC Converters | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1297-1280 | EAR99 | 8504.31.2000 | 25 | 3750Vrms | - | On Semiconductor | - | |||||||||||
 |
750341594 | 2.4090 | |
9848 | 0.00000000 | Würth Elektronik | - | Tray | Active | -40°C ~ 125°C | Isolated Buck Converters | 0.660" L x 0.660" W (16.76mm x 16.76mm) | 0.355" (9.02mm) | Through Hole | - | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1297-1039 | EAR99 | 8504.31.2000 | 100 | 350µH @ 20kHz | - | - | SSL5231BT | NXP Semiconductors | - | 0.660" L x 0.660" W (16.76mm x 16.76mm) | |||||||
 |
750312723 | 5.1800 | |
131 | 0.00000000 | Würth Elektronik | WE-FB, MID-OLTI | Tray | Active | -40°C ~ 125°C | Flyback Converters | 0.560" L x 0.805" W (14.22mm x 20.45mm) | 0.415" (10.54mm) | Through Hole | For DC/DC Converters | 130kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1297-1022 | EAR99 | 8504.31.2000 | 130 | 925µH @ 10kHz | 4500Vrms | 85 ~ 265V | UCC287xx, UCC289xx | Texas Instruments | 20V | 0.560" L x 0.805" W (14.22mm x 20.45mm) | |||||||
 |
749196531 | 9.5000 | |
120 | 0.00000000 | Würth Elektronik | WE-FLEX | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flexible | 0.827" L x 0.827" W (21.00mm x 21.00mm) | 0.425" (10.80mm) | Surface Mount | Configurable (For DC/DC) | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 120 | 9.7µH @ 10kHz | 500VDC | - | - | - | - | 0.827" L x 1.169" W (21.00mm x 29.70mm) | ||||||||
 |
750311992 | 5.2560 | |
4056 | 0.00000000 | Würth Elektronik | - | Tray | Active | -40°C ~ 125°C | LED Drivers, AC/DC SMPS | 0.665" L x 0.740" W (16.90mm x 18.80mm) | 0.529" (13.44mm) | Through Hole | For AC/DC Converters | 65kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 732-2906 | EAR99 | 8504.31.4035 | 90 | 1.2mH @ 65kHz | 1500Vrms | 153 ~ 187V | CY8CLEDAC02 | Cypress Semiconductor Corp | 12.2V @ 10mA | 0.665" L x 0.740" W (16.90mm x 18.80mm) | |||||||
 |
749119250 | 7.0700 | |
800 | 0.00000000 | Würth Elektronik | WE-PoE | Tape & Reel (TR) | Active | -40°C ~ 125°C | Power Over Ethernet (PoE) | 0.642" L x 0.472" W (16.30mm x 12.00mm) | 0.291" (7.40mm) | Surface Mount | For DC/DC Converters | 200 ~ 500kHz | - | - | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 400 | 210µH @ 100kHz | 1.5kVAC | 36 ~ 57V | LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 | Linear Technology, Texas Instruments | - | 0.709" L x 0.642" W (18.00mm x 16.30mm) | |||||||
 |
749020023A | 5.9700 | |
5 | 0.00000000 | Würth Elektronik | WE-LAN | Tape & Reel (TR) | Active | -40°C ~ 85°C | 0.594" L x 0.280" W (15.10mm x 7.10mm) | 0.167" (4.25mm) | Surface Mount | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 800 | 350µH | LAN 1000 Base-T | - | 1:1 | ||||||||||||||
 |
750315144 | 4.0568 | |
5730 | 0.00000000 | Würth Elektronik | MID-IBTI | Tape & Reel (TR) | Active | -40°C ~ 125°C | Isolated Buck Converters | 0.197" (5.00mm) | Surface Mount | For DC/DC Converters | 300kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 700 | 500Vrms | Texas Instruments | - | ||||||||||||
 |
749196238 | 7.1630 | |
3808 | 0.00000000 | Würth Elektronik | WE-FLEX | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flexible | 0.472" L x 0.642" W (11.99mm x 16.31mm) | 0.291" (7.40mm) | Surface Mount | For DC/DC Converters | - | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 400 | 8.3µH @ 100kHz | 1500Vrms | - | - | - | - | 0.661" L x 0.642" W (16.79mm x 16.31mm) | |||||||
 |
7491195112 | 7.3900 | |
1 | 0.00000000 | Würth Elektronik | WE-PoEH | Tape & Reel (TR) | Active | -40°C ~ 125°C | Power Over Ethernet (PoE) | 0.551" L x 0.591" W (14.00mm x 15.00mm) | 0.571" (14.50mm) | Surface Mount | For DC/DC Converters | 200 ~ 400kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 150 | 41µH @ 100kHz | 1500Vrms | 33 ~ 57V | - | - | 10V | 0.551" L x 0.591" W (14.00mm x 18.10mm) | ||||||||
 |
7490220123 | 6.4700 | |
2 | 0.00000000 | Würth Elektronik | WE-LAN | Tape & Reel (TR) | Active | -40°C ~ 85°C | 0.720" L x 0.579" W (18.29mm x 14.70mm) | 0.346" (8.80mm) | Surface Mount | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 290 | 180µH | LAN 10/100/1000 Base-T | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | |||||||||||||
 |
750342178 | 4.7600 | |
634 | 0.00000000 | Würth Elektronik | MID-IBTI | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flyback Converters | - | 0.280" (7.11mm) | Surface Mount | For DC/DC Converters | 250kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 475 | 50µH @ 10kHz | 1500Vrms | 17 ~ 32V | FlyBuck™ | Texas Instruments | - | 0.610" L x 0.670" W (15.49mm x 17.02mm) | ||||||||
|
750311594 | 10.9760 | |
2597 | 0.00000000 | Würth Elektronik | WE-FB | Tape & Reel (TR) | Active | -40°C ~ 85°C | Flyback Converters | - | 0.544" (13.82mm) | Surface Mount | For DC/DC Converters | 150kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 100 | 15µH @ 150kHz | 1500Vrms | 30 ~ 75V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 10V | 1.064" L x 1.272" W (27.03mm x 32.31mm) | ||||||||
 |
750871011 | 5.7120 | |
2962 | 0.00000000 | Würth Elektronik | WE-UNIT, MID-OLSTM | Tray | Active | -40°C ~ 125°C | Flyback Converters | - | 0.635" (16.13mm) | Through Hole | For AC/DC Converters | 50 ~ 140kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 732-2256 | EAR99 | 8504.31.4035 | 50 | 4mH @ 10kHz | 4000Vrms | 120 ~ 385V | VIPER15L | STMicroelectronics | 12V @ 10mA | 0.787" L x 0.975" W (20.00mm x 24.00mm) | |||||||
 |
750341657 | 5.7700 | |
95 | 0.00000000 | Würth Elektronik | WE-FB, MID-OLTI | Tray | Active | - | LED Drivers, AC/DC SMPS | 0.615" L x 0.555" W (15.62mm x 14.10mm) | 0.399" (10.13mm) | Through Hole | For AC/DC Converters | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1297-1042 | EAR99 | 8504.31.2000 | 100 | 720µH @ 10kHz | - | - | UCC28710 | - | 0.615" L x 0.555" W (15.62mm x 14.10mm) | ||||||||
 |
750315827 | 2.3100 | |
2 | 0.00000000 | Würth Elektronik | - | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flyback Converters | Surface Mount | For DC/DC Converters | 50 ~ 200kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 400 | 150µH @ 10kHz | 1875Vrms | 36 ~ 72V | Linear Technology | - | |||||||||||
 |
750318302 | 7.1700 | |
9827 | 0.00000000 | Würth Elektronik | - | Tray | Active | -40°C ~ 125°C | Flyback Converters | 1.299" L x 1.035" W (33.00mm x 26.30mm) | 0.563" (14.30mm) | Surface Mount | For DC/DC Converters | 70kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.50.8000 | 42 | 450µH @ 10kHz | 3000Vrms | 120 ~ 375V | - | Analog Devices, Inc | - | 1.299" L x 1.035" W (33.00mm x 26.30mm) | |||||||
 |
749050018 | 13.1300 | |
887 | 0.00000000 | Würth Elektronik | WE-LAN | Tape & Reel (TR) | Active | -40°C ~ 85°C | 0.550" L x 0.532" W (13.97mm x 13.50mm) | 0.260" (6.60mm) | Surface Mount | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 450 | 120µH | LAN | - | 1:1 | |||||||||||||
 |
750316566 | 5.7000 | |
563 | 0.00000000 | Würth Elektronik | - | Tape & Reel (TR) | Active | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 675 | ||||||||||||||||||||||
 |
750311838 | 5.3900 | |
598 | 0.00000000 | Würth Elektronik | WE-FB, MID-FLYLT | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flyback Converters | - | 0.415" (10.54mm) | Surface Mount | For DC/DC Converters | 190kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 300 | 350µH @ 100kHz | 1500Vrms | 36 ~ 72V | LT8300 | Linear Technology | - | 0.385" L x 0.360" W (9.78mm x 9.14mm) | ||||||||
 |
750871013 | 7.2600 | |
130 | 0.00000000 | Würth Elektronik | WE-UNIT, MID-OLNXP | Tray | Active | -40°C ~ 125°C | LED Drivers, AC/DC SMPS | 0.540" L x 0.775" W (13.72mm x 19.69mm) | 0.405" (10.29mm) | Through Hole | For AC/DC Converters | 100kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 732-2238 | EAR99 | 8504.31.4035 | 130 | 1.8mH @ 10kHz | 4000Vrms | 115 ~ 390V | TEA1521T | NXP Semiconductors | 15V @ 30mA | 0.540" L x 0.775" W (13.72mm x 19.69mm) | |||||||
|
750310988 | 13.4800 | |
90 | 0.00000000 | Würth Elektronik | WE-FB | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flyback Converters | - | 0.544" (13.82mm) | Surface Mount | For DC/DC Converters | 200kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 100 | 14µH @ 200kHz | 1500Vrms | 12V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 1.064" L x 1.272" W (27.03mm x 32.31mm) | ||||||||
|
750871030 | 6.5300 | |
2 | 0.00000000 | Würth Elektronik | WE-UNIT, MID-OLSTM | Tray | Active | -40°C ~ 125°C | Flyback Converters | - | 0.635" (16.13mm) | Through Hole | For AC/DC Converters | 60kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 732-2255 | EAR99 | 8504.31.4035 | 70 | 2.38mH @ 10kHz | 4000Vrms | 120 ~ 385V | VIPER17L | STMicroelectronics | 12V @ 10mA | 0.787" L x 0.975" W (20.00mm x 24.00mm) | |||||||
 |
750341145 | 25.6300 | |
199 | 0.00000000 | Würth Elektronik | WE-FW, MID-PLN | Tape & Reel (TR) | Active | -40°C ~ 125°C | Forward, Push-Pull Converters | 1.050" L x 1.154" W (26.67mm x 29.30mm) | 0.418" (10.62mm) | Surface Mount | For DC/DC Converters | 200 ~ 700kHz | Planar | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4065 | 115 | 410µH @ 100kHz | 500VDC | - | - | - | - | 1.050" L x 1.154" W (26.67mm x 29.30mm) | |||||||
|
749053013 | 7.8570 | |
4156 | 0.00000000 | Würth Elektronik | WE-LAN | Tape & Reel (TR) | Active | -40°C ~ 85°C | 0.550" L x 0.532" W (13.97mm x 13.50mm) | 0.260" (6.60mm) | Surface Mount | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 450 | 120µH | LAN | - | 1:1 |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
In-stock Warehouse
Wishlist (0 Items) 