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Transformers(836)
| Image | Product Number | Pricing(USD) | Quantity | ECAD | Quantity Available | Weight(Kg) | Mfr | Series | Package | Product Status | Operating Temperature | Ratings | Applications | Size / Dimension | Height - Seated (Max) | Mounting Type | Type | For Use With/Related Products | Frequency | Frequency Range | Termination Style | Weight | Style | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package | Current Rating (Amps) | Inductance @ Frequency | Voltage - Isolation | Inductance | DC Resistance (DCR) | Transformer Type | ET (Volt-Time) | Turns Ratio - Primary:Secondary | Current Ratio | Voltage - Primary | Intended Chipset | Chipset Manufacturer | Voltage - Auxiliary | Footprint |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
750343004 | 12.8000 |  |
6664 | 0.00000000 | Würth Elektronik | MID-OLTI | Tray | Active | -40°C ~ 125°C | Flyback Converters | 1.299" (33.00mm) | Through Hole | For AC/DC Converters | 65kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1297-1297 | EAR99 | 8504.31.4065 | 42 | 3750Vrms | - | Texas Instruments | ||||||||||||||||||
 |
7491182024 | 8.5100 | |
146 | 0.00000000 | Würth Elektronik | WE-UNIT | Tray | Active | -40°C ~ 125°C | LED Drivers, AC/DC SMPS | 0.709" L x 0.650" W (18.00mm x 16.50mm) | 0.709" (18.00mm) | Through Hole | For AC/DC Converters | 132kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 732-3624 | EAR99 | 8504.31.2000 | 154 | 900µH @ 10kHz | 4000Vrms | 120 ~ 385V | NCP101x, NCP105x | On Semiconductor | - | 0.709" L x 0.650" W (18.00mm x 16.50mm) | ||||||||||||||
 |
750841243 | 10.0750 | |
1220 | 0.00000000 | Würth Elektronik | WE-FB, MID-OLT8 | Tray | Active | -40°C ~ 125°C | LED Drivers, AC/DC SMPS | - | 0.477" (12.12mm) | Through Hole | - | 85kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 732-3318 | EAR99 | 8504.31.4035 | 28 | 270µH @ 10kHz | 3000Vrms | 85 ~ 265V | - | - | 20V @ 50mA | 0.886" L x 1.850" W (22.50mm x 47.00mm) | ||||||||||||||
 |
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) | ||||||||||||||
 |
750319177 | 9.2500 | |
88 | 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 | 500kHz | Wirewound | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 250 | 16µH @ 10kHz | 4000V | 7.5V | UCC25800 | Texas Instruments | - | - | ||||||||||||||
 |
750315230 | 3.7500 | |
1 | 0.00000000 | Würth Elektronik | MID-PPMAX | Tape & Reel (TR) | Active | -40°C ~ 125°C | Forward, Push-Pull Converters | 0.360" L x 0.315" W (9.14mm x 8.00mm) | 0.300" (7.62mm) | Surface Mount | - | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 500 | - | - | - | - | ||||||||||||||||||
 |
750317235 | 2.5900 | |
41 | 0.00000000 | Würth Elektronik | - | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flyback Converters | 0.385" L x 0.374" W (9.78mm x 9.50mm) | 0.415" (10.54mm) | Surface Mount | For DC/DC Converters | 143.5kHz | Wirewound | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 300 | 16µH @ 100kHz | 1500Vrms | 8 ~ 28VDC | - | Maxim Integrated | - | 0.324" L x 0.360" W (8.23mm x 9.14mm) | ||||||||||||||
 |
750313309 | 6.0480 | |
9281 | 0.00000000 | Würth Elektronik | MID-OLON | Tray | Active | -40°C ~ 125°C | Flyback Converters | 0.707" L x 0.799" W (17.96mm x 20.30mm) | 0.563" (14.30mm) | Through Hole | For DC/DC Converters | 110kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1297-1281 | EAR99 | 8504.31.4035 | 90 | 120µH @ 10kHz | 1250Vrms | - | On Semiconductor | - | |||||||||||||||
 |
750315232 | 3.7500 | |
270 | 0.00000000 | Würth Elektronik | MID-PPMAX | Tape & Reel (TR) | Active | -40°C ~ 125°C | Forward, Push-Pull Converters | 0.360" L x 0.315" W (9.14mm x 8.00mm) | 0.300" (7.62mm) | Surface Mount | - | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 500 | - | - | - | - | ||||||||||||||||||
 |
750310799 | 6.6000 | |
1 | 0.00000000 | Würth Elektronik | WE-FB | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flyback Converters | - | 0.420" (10.67mm) | Surface Mount | For DC/DC Converters | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 300 | 25µH @ 10kHz | 1500Vrms | 10 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.385" L x 0.360" W (9.78mm x 9.14mm) | |||||||||||||||
 |
750319032 | 11.2000 | |
32 | 0.00000000 | Würth Elektronik | MID-POE | Tape & Reel (TR) | Active | -40°C ~ 125°C | Power Over Ethernet (PoE) | 1.102" L x 1.064" W (28.00mm x 27.03mm) | 0.550" (13.97mm) | Surface Mount | For DC/DC Converters | 250kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 100 | 22µH @ 10kHz | 1500Vrms | 33 ~ 57V | - | - | 12V | 1.278" L x 1.064" W (32.45mm x 27.03mm) | ||||||||||||||
 |
750310031 | 4.0320 | |
2549 | 0.00000000 | Würth Elektronik | WE-PoE, MID-POE | Tape & Reel (TR) | Active | - | Power Over Ethernet (PoE) | - | Surface Mount | For DC/DC Converters | 200kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 250 | 1500Vrms | 33 ~ 57V | - | 8V @ 20mA | ||||||||||||||||||
 |
7508170312 | 4.6600 | |
5 | 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 | 50kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 175 | 1.99mH @ 10kHz | 3000Vrms | 78 ~ 375V | - | - | 16V @ 50mA | 0.543" L x 0.941" W (13.80mm x 23.90mm) | |||||||||||||||
 |
750510705 | 2.7600 | |
7843 | 0.00000000 | Würth Elektronik | - | Tape & Reel (TR) | Active | 0.520" (13.20mm) | Surface Mount | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 140 | 500µH | - | - | 1:1 | ||||||||||||||||||||||
 |
749119350 | 7.8400 | |
856 | 0.00000000 | Würth Elektronik | WE-PoE | Tape & Reel (TR) | Active | -40°C ~ 125°C | Power Over Ethernet (PoE) | 0.689" L x 0.630" W (17.50mm x 16.00mm) | 0.327" (8.30mm) | Surface Mount | For DC/DC Converters | 200 ~ 500kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 300 | 120µH @ 100kHz | 1500Vrms | 36 ~ 57V | LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 | Linear Technology, Texas Instruments | - | 0.689" L x 0.935" W (17.50mm x 23.74mm) | ||||||||||||||
 |
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) | ||||||||||||||
 |
750811630 | 11.6800 | |
44 | 0.00000000 | Würth Elektronik | WE-UNIT, MID-OLPI | 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 | 132kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 732-2251 | EAR99 | 8504.31.4035 | 42 | 1.04mH @ 10kHz | 4000Vrms | 120 ~ 375V | TOP258 | Power Integrations | - | 1.220" L x 1.220" W (31.00mm x 31.00mm) | ||||||||||||||
 |
7508110330 | 8.2500 | |
108 | 0.00000000 | Würth Elektronik | WE-UNIT, MID-OLEE | Tray | Active | -40°C ~ 125°C | Flyback Converters | 0.575" (14.60mm) | Through Hole | For AC/DC Converters | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1297-1263 | EAR99 | 8504.31.2000 | 108 | 4500Vrms | 78 ~ 375V | - | - | ||||||||||||||||||
 |
750311439 | 7.1500 | |
764 | 0.00000000 | Würth Elektronik | WE-FB | Tape & Reel (TR) | Active | -40°C ~ 130°C | Flyback Converters | - | 0.505" (12.83mm) | Surface Mount | For DC/DC Converters | 250kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 200 | 37µH @ 10kHz | 1500Vrms | 37 ~ 57V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 12V @ 30mA | 0.530" L x 0.699" W (13.46mm x 17.75mm) | |||||||||||||||
 |
750310013 | 4.0320 | |
7483 | 0.00000000 | Würth Elektronik | WE-PoE, MID-POE | Tape & Reel (TR) | Active | - | 0.500" (12.70mm) | Surface Mount | For DC/DC Converters | 200 ~ 500kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 200 | 127µH @ 100kHz | 1500Vrms | 36 ~ 57V | - | - | ||||||||||||||||||
 |
750310435 | 5.4760 | |
2893 | 0.00000000 | Würth Elektronik | - | Tape & Reel (TR) | Active | - | Flyback Converters | - | 0.505" (12.83mm) | Surface Mount | For DC/DC Converters | 250kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 200 | 36.3µH @ 10kHz | 1500Vrms | 20V | LTC3805 | Linear Technology | 8V @ 25mA | 0.530" L x 0.699" W (13.46mm x 17.75mm) | |||||||||||||||
 |
750314839 | 2.7200 | |
1 | 0.00000000 | Würth Elektronik | WE-FW, MID-HB | Tape & Reel (TR) | Active | -40°C ~ 100°C | Resonant Converters | - | 0.420" (10.67mm) | Surface Mount | For DC/DC Converters | 30 ~ 70kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 300 | 3mH @ 100kHz | 1500Vrms | 3 ~ 5.2V | - | - | - | 0.385" L x 0.360" W (9.78mm x 9.14mm) | |||||||||||||||
|
750311423 | 8.2500 | |
873 | 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 | 100kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 200 | 50µH @ 10kHz | 1500Vrms | 36V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 10V @ 20mA | 0.530" L x 0.699" W (13.46mm x 17.75mm) | |||||||||||||||
 |
760806400 | 16.9300 | |
34 | 0.00000000 | Würth Elektronik | WE-PFC | Tray | Active | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | 732-3975 | EAR99 | 8504.50.4000 | 20 | 180 µH | ||||||||||||||||||||||||||
 |
749020011A | 6.9200 | |
15 | 0.00000000 | Würth Elektronik | WE-LAN | Tape & Reel (TR) | Active | -40°C ~ 85°C | 0.689" L x 0.559" W (17.50mm x 14.20mm) | 0.256" (6.50mm) | Surface Mount | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 400 | 350µH | LAN 10/100/1000 Base-T | - | 1:1 | |||||||||||||||||||||
 |
7490140143 | - | |
7034 | 0.00000000 | Würth Elektronik | - | Tape & Reel (TR) | Active | - | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 732-7490140143TR | 1 | ||||||||||||||||||||||||||||||
 |
749252020 | 4.0870 | |
6299 | 0.00000000 | Würth Elektronik | WE-CST | Tape & Reel (TR) | Active | - | 0.185" L x 0.183" W (4.70mm x 4.65mm) | 0.140" (3.55mm) | Surface Mount | Invasive | 1MHz | Gull Wing | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 2,000 | 7 A | 33 µH | 3mOhm Primary, 350mOhm Secondary | 9VµS | 1:20 | - | ||||||||||||||||
 |
750341140 | 19.1641 | |
6613 | 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 | 300µH @ 100kHz | 500VDC | - | - | - | - | 1.050" L x 1.154" W (26.67mm x 29.30mm) | ||||||||||||||
|
750817014 | 4.6600 | |
81 | 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 | 50kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 175 | 1.84mH @ 10kHz | 3000Vrms | 78 ~ 375V | - | - | 16V @ 50mA | 0.543" L x 0.941" W (13.80mm x 23.90mm) | |||||||||||||||
 |
750311589 | 10.0800 | |
4500 | 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 | 6µH @ 150kHz | 1500Vrms | 20 ~ 48V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 10V | 1.064" L x 1.272" W (27.03mm x 32.31mm) |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
In-stock Warehouse
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