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Switching Converter, SMPS Transformers(622)
| 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 | Style | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package | Inductance @ Frequency | Voltage - Isolation | Voltage - Primary | Intended Chipset | Chipset Manufacturer | Voltage - Auxiliary | Footprint |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
760871113 | 9.8600 |  |
414 | 0.00000000 | Würth Elektronik | WE-UOST | Tape & Reel (TR) | Active | -40°C ~ 125°C | LED Drivers, AC/DC SMPS | 0.654" L x 0.790" W (16.60mm x 20.06mm) | 0.551" (14.00mm) | Surface Mount | For AC/DC Converters | 60 ~ 150kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 150 | 1.31mH @ 100kHz | 4000Vrms | 85 ~ 265V | - | - | 14V | 0.654" L x 1.016" W (16.60mm x 25.81mm) | |||
|
760871135 | 9.8600 | |
275 | 0.00000000 | Würth Elektronik | WE-UOST | Tape & Reel (TR) | Active | -40°C ~ 125°C | LED Drivers, AC/DC SMPS | 0.654" L x 0.790" W (16.60mm x 20.06mm) | 0.551" (14.00mm) | Surface Mount | For AC/DC Converters | 60 ~ 150kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 150 | 1.25mH @ 100kHz | 4000Vrms | 85 ~ 265V | - | - | 14V | 0.654" L x 1.016" W (16.60mm x 25.81mm) | |||
 |
750341086 | 3.8330 | |
5218 | 0.00000000 | Würth Elektronik | MID-OLTI | 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 | 100kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1297-1026 | EAR99 | 8504.31.2000 | 90 | 850µH @ 10kHz | 4500Vrms | 85 ~ 135V | - | - | 22V @ 10mA | 0.665" L x 0.740" W (16.90mm x 18.80mm) | ||
 |
7508151501 | 4.6100 | |
5914 | 0.00000000 | Würth Elektronik | WE-UNIT, MID-OLTI | Tray | Active | -40°C ~ 125°C | Flyback Converters | - | 0.438" (11.13mm) | Through Hole | For DC/DC Converters | 70kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1297-1069 | EAR99 | 8504.31.2000 | 70 | 1.78mH @ 70kHz | 4500Vrms | 255 ~ 275V | UCC287xx, UCC289xx | Texas Instruments | 14V @ 20mA | 0.543" L x 0.941" W (13.80mm x 23.90mm) | ||
 |
750310084 | 1.7740 | |
3962 | 0.00000000 | Würth Elektronik | WE-FB | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flyback Converters | - | 0.505" (12.83mm) | Surface Mount | For DC/DC Converters | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 200 | 2.7µH @ 100kHz | 500Vrms | 10V | - | - | - | 0.530" L x 0.699" W (13.46mm x 17.75mm) | |||
 |
750311268 | 1.7740 | |
7186 | 0.00000000 | Würth Elektronik | WE-FB | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flyback Converters | - | 0.420" (10.69mm) | Surface Mount | For DC/DC Converters | 391kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 300 | 5µH @ 100kHz | 500Vrms | 9 ~ 16V | - | - | - | 0.385" L x 0.360" W (9.78mm x 9.14mm) | |||
 |
750341569 | 3.8190 | |
7051 | 0.00000000 | Würth Elektronik | MID-OLTI | Tray | Active | -40°C ~ 125°C | Isolated Buck Converters | 0.585" L x 0.585" W (14.86mm x 14.86mm) | 0.605" (15.37mm) | Through Hole | For DC/DC Converters | 90kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1297-1038 | EAR99 | 8504.31.2000 | 100 | 3.22mH @ 10kHz | - | 196 ~ 265V | TPS92314 | Texas Instruments | 22V @ 10mA | 0.585" L x 0.585" W (14.86mm x 14.86mm) | ||
 |
750312872 | 9.1700 | |
925 | 0.00000000 | Würth Elektronik | WE-FB, MID-FLYLT | Tray | Active | -40°C ~ 125°C | Power Over Ethernet (PoE) | 1.559" L x 1.700" W (39.60mm x 43.18mm) | 1.200" (30.48mm) | Through Hole | For DC/DC Converters | 50kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1297-1023 | EAR99 | 8504.31.2000 | 20 | 14µH @ 10kHz | 1500Vrms | 20 ~ 60V | - | - | 24V @ 20mA | 1.559" L x 1.700" W (39.60mm x 43.18mm) | ||
 |
749196108 | 9.3000 | |
487 | 0.00000000 | Würth Elektronik | WE-FLEX | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flexible | 0.362" L x 0.508" W (9.19mm x 12.90mm) | 0.244" (6.20mm) | Surface Mount | For DC/DC Converters | - | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 500 | 224.6µH @ 100kHz | 1500Vrms | - | - | - | - | 0.512" L x 0.508" W (13.00mm x 12.90mm) | ||
|
749196118 | 9.3000 | |
1959 | 0.00000000 | Würth Elektronik | WE-FLEX | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flexible | 0.362" L x 0.508" W (9.19mm x 12.90mm) | 0.244" (6.20mm) | Surface Mount | For DC/DC Converters | - | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 500 | 27.4µH @ 100kHz | 1500Vrms | - | - | - | - | 0.512" L x 0.508" W (13.00mm x 12.90mm) | ||
|
749196138 | 6.2000 | |
4599 | 0.00000000 | Würth Elektronik | WE-FLEX | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flexible | 0.362" L x 0.508" W (9.19mm x 12.90mm) | 0.244" (6.20mm) | Surface Mount | For DC/DC Converters | - | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 500 | 10.9µH @ 100kHz | 1500Vrms | - | - | - | - | 0.512" L x 0.508" W (13.00mm x 12.90mm) | ||
|
749196148 | 6.2000 | |
2043 | 0.00000000 | Würth Elektronik | WE-FLEX | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flexible | 0.362" L x 0.508" W (9.19mm x 12.90mm) | 0.244" (6.20mm) | Surface Mount | For DC/DC Converters | - | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 500 | 8.5µH @ 100kHz | 1500Vrms | - | - | - | - | 0.512" L x 0.508" W (13.00mm x 12.90mm) | ||
|
749196228 | 7.1630 | |
1508 | 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 | 11.6µH @ 100kHz | 1500Vrms | - | - | - | - | 0.661" L x 0.642" W (16.79mm x 16.31mm) | ||
 |
749196348 | 7.0740 | |
8177 | 0.00000000 | Würth Elektronik | WE-FLEX | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flexible | 0.630" L x 0.689" W (16.00mm x 17.50mm) | 0.354" (8.99mm) | Surface Mount | For DC/DC Converters | - | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 300 | 7.9µH @ 100kHz | 1500Vrms | - | - | - | - | 0.870" L x 0.689" W (22.10mm x 17.50mm) | ||
|
749196547 | 9.8870 | |
3035 | 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 | 3.4µH @ 100kHz | 1500Vrms | - | - | - | - | 1.161" L x 0.846" W (29.49mm x 21.49mm) | ||
 |
750315228 | 2.4000 | |
8 | 0.00000000 | Würth Elektronik | MID-PPMAX | Tape & Reel (TR) | Active | -40°C ~ 125°C | Forward, Push-Pull Converters | 0.165" (4.19mm) | Surface Mount | - | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 1,200 | - | 3.3V | - | - | |||||||
 |
750311573 | 6.8000 | |
263 | 0.00000000 | Würth Elektronik | WE-FB | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flyback Converters | - | 0.420" (10.69mm) | Surface Mount | For DC/DC Converters | 200 ~ 300kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 300 | 200µH @ 10kHz | 1500Vrms | 35 ~ 75V | LT3512 | Linear Technology | 5V | 0.385" L x 0.360" W (9.78mm x 9.14mm) | |||
 |
750813021 | - | |
4150 | 0.00000000 | Würth Elektronik | WE-UNIT | Tray | Obsolete | -40°C ~ 125°C | LED Drivers, AC/DC SMPS | 0.874" L x 0.984" W (22.20mm x 25.00mm) | 0.635" (16.13mm) | Through Hole | For DC/DC Converters | 60kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1297-1056 | EAR99 | 8504.31.2000 | 70 | 1.6mH @ 60kHz | 3000Vrms | 120 ~ 191V | LM3445 | Texas Instruments | 12V @ 20mA | 0.874" L x 0.984" W (22.20mm x 25.00mm) | ||
 |
749119550 | 7.3900 | |
69 | 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 | 48µH @ 100kHz | 1500Vrms | 33 ~ 57V | - | - | 10V | 0.551" L x 0.713" W (14.00mm x 18.10mm) | |||
|
749196537 | 9.8870 | |
7336 | 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 | 4.3µH @ 100kHz | 1500Vrms | - | - | - | - | 1.161" L x 0.846" W (29.49mm x 21.49mm) | ||
 |
750318961 | 9.5400 | |
109 | 0.00000000 | Würth Elektronik | MID-POE | Tape & Reel (TR) | Active | -40°C ~ 125°C | Power Over Ethernet (PoE) | 0.969" L x 0.858" W (24.60mm x 21.80mm) | 0.450" (11.43mm) | Surface Mount | For DC/DC Converters | 200 ~ 300kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 110 | 70µH @ 10kHz | 1500Vrms | 33 ~ 57V | - | - | 12V | 1.167" L x 0.858" W (29.65mm x 21.80mm) | ||
 |
749196311 | 7.8100 | |
673 | 0.00000000 | Würth Elektronik | WE-FLEX | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flexible | 0.689" L x 0.630" W (17.50mm x 16.00mm) | 0.327" (8.30mm) | Surface Mount | Configurable (For DC/DC) | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 300 | 23.3µH @ 10kHz | 500VDC | - | - | - | - | 0.689" L x 0.935" W (17.50mm x 23.74mm) | |||
 |
7490100161A | 3.7600 | |
10 | 0.00000000 | Würth Elektronik | WE-LAN | Tape & Reel (TR) | Active | -40°C ~ 125°C | - | 0.500" L x 0.346" W (12.70mm x 8.80mm) | 0.250" (6.35mm) | Surface Mount | Configurable (For DC/DC) | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 600 | 350µH @ 100kHz | 1500Vrms | - | - | - | - | 0.500" L x 0.370" W (12.70mm x 9.40mm) | |||
 |
750340477 | 10.9510 | |
2958 | 0.00000000 | Würth Elektronik | - | Tray | Active | - | LED Drivers, AC/DC SMPS | 1.339" L x 1.370" W (34.00mm x 34.80mm) | 0.955" (24.26mm) | Through Hole | For AC/DC Converters | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 732-2234 | EAR99 | 8504.31.4035 | 16 | 550µH @ 60kHz | 1000Vrms | - | SSL1750 | NXP Semiconductors | - | 1.339" L x 1.370" W (34.00mm x 34.80mm) | ||
 |
749196131 | 6.2100 | |
995 | 0.00000000 | Würth Elektronik | WE-FLEX | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flexible | 0.508" L x 0.362" W (12.90mm x 9.20mm) | 0.244" (6.20mm) | Surface Mount | Configurable (For DC/DC) | - | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 500 | 10.9µH @ 10kHz | 500VAC | - | - | - | - | 0.559" L x 0.508" W (14.20mm x 12.90mm) | ||
 |
750811291 | 11.6200 | |
42 | 0.00000000 | Würth Elektronik | WE-FB, MID-OLLT | Tray | Active | -40°C ~ 125°C | Flyback Converters | 1.220" L x 1.220" W (31.00mm x 31.00mm) | 0.989" (25.12mm) | Through Hole | For AC/DC Converters | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 732-3195 | EAR99 | 8504.31.4035 | 42 | 400µH @ 100kHz | 4500Vrms | 85 ~ 265V | LT3799 | Linear Technology | 20V @ 10mA | 1.220" L x 1.220" W (31.00mm x 31.00mm) | ||
 |
7508170313 | 3.5680 | |
5672 | 0.00000000 | Würth Elektronik | WE-UNIT, MID-OLEE | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flyback Converters | - | 0.438" (11.13mm) | Surface Mount | For AC/DC Converters | 150kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 175 | 592µH @ 10kHz | 3000Vrms | 78 ~ 375V | - | - | 16V @ 50mA | 0.543" L x 0.941" W (13.80mm x 23.90mm) | |||
 |
750311662 | 3.3950 | |
7664 | 0.00000000 | Würth Elektronik | WE-FB | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flyback Converters | - | 0.420" (10.69mm) | Surface Mount | For DC/DC Converters | 220kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 300 | 151µH @ 100kHz | 1500Vrms | 36 ~ 72V | LT3512 | Linear Technology | 5V @ 20mA | 0.385" L x 0.360" W (9.78mm x 9.14mm) | |||
|
760871142 | 9.8600 | |
205 | 0.00000000 | Würth Elektronik | WE-UOST | Tape & Reel (TR) | Active | -40°C ~ 125°C | LED Drivers, AC/DC SMPS | 0.654" L x 0.790" W (16.60mm x 20.06mm) | 0.551" (14.00mm) | Surface Mount | For AC/DC Converters | 60 ~ 150kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 150 | 1.25mH @ 100kHz | 4000Vrms | 85 ~ 265V | - | - | 14V | 0.654" L x 1.016" W (16.60mm x 25.81mm) | |||
|
749196328 | 7.0740 | |
2403 | 0.00000000 | Würth Elektronik | WE-FLEX | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flexible | 0.630" L x 0.689" W (16.00mm x 17.50mm) | 0.354" (8.99mm) | Surface Mount | For DC/DC Converters | - | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 300 | 14.2µH @ 100kHz | 1500Vrms | - | - | - | - | 0.870" L x 0.689" W (22.10mm x 17.50mm) |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
In-stock Warehouse
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