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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
750341135 | 17.2481 |  |
6691 | 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 | 170µH @ 100kHz | 500VDC | - | - | - | - | 1.050" L x 1.154" W (26.67mm x 29.30mm) | ||
 |
750314460 | 3.1140 | |
2541 | 0.00000000 | Würth Elektronik | WE-FB, MID-IBTI | Tape & Reel (TR) | Active | -40°C ~ 125°C | Isolated Buck Converters | - | 0.240" (6.10mm) | Surface Mount | For DC/DC Converters | 200kHz ~ 350kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 500 | 45µH @ 10kHz | 1500Vrms | 16 ~ 36V | - | Texas Instruments | 13V @ 40mA | 0.510" L x 0.500" W (12.95mm x 12.70mm) | |||
 |
750817015 | 3.5680 | |
5612 | 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 | 491µH @ 10kHz | 3000Vrms | 78 ~ 375V | - | - | 16V @ 50mA | 0.543" L x 0.941" W (13.80mm x 23.90mm) | |||
 |
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) | ||
 |
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) | ||
 |
750815039 | 7.9900 | |
208 | 0.00000000 | Würth Elektronik | WE-UNIT, MID-OLTI | Tray | Active | -40°C ~ 125°C | Isolation | 0.665" L x 0.740" W (16.90mm x 18.80mm) | 0.529" (13.44mm) | Through Hole | For AC/DC Converters | 40 ~ 130kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1297-1078 | EAR99 | 8504.31.2000 | 90 | 6.6mH @ 10kHz | 4000Vrms | 184 ~ 265V | - | - | 12V @ 350mA | 0.665" L x 0.740" W (16.90mm x 18.80mm) | ||
 |
750811644 | 7.8100 | |
34 | 0.00000000 | Würth Elektronik | WE-UNIT, MID-OLEFD | Tray | Active | -40°C ~ 125°C | LED Drivers, AC/DC SMPS | 0.846" L x 1.142" W (21.50mm x 29.00mm) | 0.477" (12.12mm) | Through Hole | For AC/DC Converters | 68 ~ 150kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1297-1093 | EAR99 | 8504.31.2000 | 42 | 800µH @ 10kHz | 4500Vrms | 120 ~ 375V | - | - | 20V | 0.846" L x 1.142" W (21.50mm x 29.00mm) | ||
 |
750311780 | 4.7300 | |
1 | 0.00000000 | Würth Elektronik | WE-FB, MID-IBTI | Tape & Reel (TR) | Active | - | - | - | 0.420" (10.67mm) | Surface Mount | - | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 300 | 2µH @ 100kHz | 2000Vrms | - | TPS55010 | Texas Instruments | - | 0.385" L x 0.360" W (9.78mm x 9.14mm) | |||
 |
750311819 | 4.3800 | |
9952 | 0.00000000 | Würth Elektronik | MID-LLIT | Tray | Active | -40°C ~ 125°C | LED Drivers, AC/DC SMPS | 0.550" L x 0.550" W (13.97mm x 13.97mm) | 0.505" (12.83mm) | Through Hole | For AC/DC Converters | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 732-2903 | EAR99 | 8504.31.4035 | 50 | 270µH @ 100kHz, 142µH @ 100kHz | 1000Vrms | 130V | SSL2101 | NXP Semiconductors | - | 0.550" L x 0.550" W (13.97mm x 13.97mm) | ||
 |
750316669 | 2.7630 | |
6477 | 0.00000000 | Würth Elektronik | MID-PPTI | Tape & Reel (TR) | Active | -40°C ~ 125°C | Forward, Push-Pull Converters | 0.458" L x 0.364" W (11.63mm x 9.25mm) | 0.157" (3.99mm) | Surface Mount | For DC/DC Converters | 400kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 1,000 | 60µH @ 10kHz | 2500Vrms | 5V | - | Texas Instruments | - | 0.458" L x 0.496" W (11.63mm x 12.60mm) | ||
 |
750311303 | 7.3580 | |
5939 | 0.00000000 | Würth Elektronik | WE-FB | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flyback Converters | - | 0.455" (11.56mm) | Surface Mount | For DC/DC Converters | 100kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 250 | 50µH @ 10kHz | 1500Vrms | 9 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 10V @ 20mA | 0.525" L x 0.600" W (13.34mm x 15.24mm) | |||
 |
750310660 | 4.7600 | |
3273 | 0.00000000 | Würth Elektronik | WE-UNIT, MID-OLSTM | Tray | Active | -40°C ~ 125°C | Flyback Converters | - | 0.690" (17.53mm) | Through Hole | For AC/DC Converters | 120kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 732-2253 | EAR99 | 8504.31.4035 | 50 | 1.2mH @ 10kHz | 4000Vrms | 85 ~ 265V | VIPER17H | STMicroelectronics | 12V @ 20mA | 0.820" L x 0.880" W (20.83mm x 22.35mm) | ||
 |
750316029 | 4.0200 | |
2 | 0.00000000 | Würth Elektronik | WE-PP, MID-PPTI | Tape & Reel (TR) | Active | -40°C ~ 125°C | Forward, Push-Pull Converters | 0.327" L x 0.364" W (8.30mm x 9.25mm) | 0.161" (4.10mm) | Surface Mount | For DC/DC Converters | 400kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 900 | 72µH @ 100kHz | 3125Vrms | 3.3V | Texas Instruments | - | ||||
 |
750315125 | 3.7400 | |
3 | 0.00000000 | Würth Elektronik | WE-FB, MID-FLYLT | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flyback Converters | - | 0.500" (12.70mm) | Surface Mount | For DC/DC Converters | 150 ~ 300kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 200 | 40µH @ 10kHz | 1500Vrms | 18 ~ 72V | LT8304 | Linear Technology | - | 0.530" L x 0.699" W (13.46mm x 17.75mm) | |||
 |
750815542 | 7.2690 | |
8389 | 0.00000000 | Würth Elektronik | WE-UNIT, MID-OLEE | Tape & Reel (TR) | Active | -40°C ~ 125°C | LED Drivers, AC/DC SMPS | - | 0.548" (13.92mm) | Surface Mount | For AC/DC Converters | 80 ~ 200kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 150 | 5mH @ 10kHz | 3000Vrms | 195 ~ 265V | - | - | - | 0.700" L x 1.028" W (17.78mm x 26.10mm) | |||
 |
750318962 | 8.7700 | |
107 | 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 | 8504.31.4035 | 110 | 70µH @ 10kHz | 1500Vrms | 33 ~ 57V | - | - | 12V | 1.167" L x 0.858" W (29.65mm x 21.80mm) | ||
 |
750811617 | 9.0531 | |
3401 | 0.00000000 | Würth Elektronik | MID-OLEFD | Tray | Active | -40°C ~ 125°C | Flyback Converters | 0.583" (14.81mm) | Surface Mount | For DC/DC Converters | 68 ~ 170kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1297-1274 | EAR99 | 8504.31.2000 | 42 | 4500Vrms | 120 ~ 375V | - | - | 20V | ||||
 |
750316016 | 2.7630 | |
1176 | 0.00000000 | Würth Elektronik | MID-PPTI | Tape & Reel (TR) | Active | -40°C ~ 125°C | Forward, Push-Pull Converters | 0.458" L x 0.364" W (11.63mm x 9.25mm) | 0.145" (3.68mm) | Surface Mount | For DC/DC Converters | 400kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4065 | 950 | 60µH @ 10kHz | 2500Vrms | 5V | - | Texas Instruments | - | 0.458" L x 0.496" W (11.63mm x 12.60mm) | ||
 |
7491199501 | 6.0200 | |
70 | 0.00000000 | Würth Elektronik | WE-PoE | Tape & Reel (TR) | Active | -40°C ~ 125°C | Power Over Ethernet (PoE) | 0.530" L x 0.591" W (13.46mm x 15.00mm) | 0.500" (12.70mm) | Surface Mount | For DC/DC Converters | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 200 | 127µH @ 100kHz | 1500Vrms | 34 ~ 72V | LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 | - | 12V @ 15mA | 0.530" L x 0.713" W (13.46mm x 18.10mm) | |||
|
750315835 | 3.5000 | |
814 | 0.00000000 | Würth Elektronik | WE-FB, MID-FLYLT | Tape & Reel (TR) | Active | -40°C ~ 125°C | Flyback Converters | - | 0.500" (12.70mm) | Surface Mount | For DC/DC Converters | 50 ~ 200kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 200 | 40µH @ 10kHz | 1500Vrms | 36 ~ 75V | LT8304 | Linear Technology | - | 0.530" L x 0.699" W (13.46mm x 17.75mm) | |||
 |
78931610512 | 7.2200 | |
6289 | 0.00000000 | Würth Elektronik | WE-PSPA | Tape & Reel (TR) | Active | -40°C ~ 125°C | Forward, Push-Pull Converters | 0.281" L x 0.265" W (7.14mm x 6.73mm) | 0.187" (4.74mm) | Surface Mount | For DC/DC Converters | 300kHz ~ 620kHz | Toroidal | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1,200 | 475µH @ 100kHz | - | 5V | RS-485 | - | - | - | ||||
 |
749196331 | 7.4700 | |
269 | 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 | 9.3µH @ 10kHz | 500VDC | - | - | - | - | 0.689" L x 0.935" W (17.50mm x 23.74mm) | |||
|
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) | ||
 |
760895451 | 17.5400 | |
6 | 0.00000000 | Würth Elektronik | WE-LLCR | Tray | Active | -40°C ~ 125°C | Resonant Converters | 1.417" L x 1.417" W (36.00mm x 36.00mm) | 1.024" (26.00mm) | Through Hole | For AC/DC Converters | 70 ~ 120kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.50.8000 | 20 | 600µH @ 100kHz | 4000Vrms | 360 ~ 400V | - | - | - | 1.417" L x 1.417" W (36.00mm x 36.00mm) | |||
|
749196518 | 12.3600 | |
103 | 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 | 22.3µH @ 100kHz | 1500Vrms | - | - | - | - | 1.161" L x 0.846" W (29.49mm x 21.49mm) | ||
 |
760871333 | 12.3800 | |
47 | 0.00000000 | Würth Elektronik | WE-SLIM | Tray | Active | -40°C ~ 125°C | - | - | 0.472" (12.00mm) | Surface Mount | - | 130kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.50.8000 | 32 | 250µH @ 50kHz | 4000Vrms | - | - | - | - | 1.157" L x 1.870" W (29.40mm x 47.50mm) | |||
 |
750811023 | 8.2130 | |
7247 | 0.00000000 | Würth Elektronik | WE-UNIT, MID-OLPI | Tray | Active | -40°C ~ 125°C | Flyback Converters | - | 0.635" (16.13mm) | Through Hole | For AC/DC Converters | 66kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 732-2245 | EAR99 | 8504.31.4035 | 50 | 2.28mH @ 10kHz | 4000Vrms | 120 ~ 375V | LNK603 | Power Integrations | - | 0.800" L x 0.960" W (20.32mm x 24.38mm) | ||
|
750811116 | 7.2690 | |
7626 | 0.00000000 | Würth Elektronik | WE-UNIT, MID-OLEE | Tape & Reel (TR) | Active | -40°C ~ 125°C | LED Drivers, AC/DC SMPS | - | 0.548" (13.92mm) | Surface Mount | For AC/DC Converters | 80 ~ 200kHz | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 150 | 1.31mH @ 10kHz | 3000Vrms | 85 ~ 265V | - | - | - | 0.700" L x 1.028" W (17.78mm x 26.10mm) | |||
 |
750343164 | 11.4300 | |
140 | 0.00000000 | Würth Elektronik | - | Tape & Reel (TR) | Active | -40°C ~ 125°C | Power Over Ethernet (PoE) | 0.830" L x 0.920" W (21.08mm x 23.37mm) | 0.413" (10.50mm) | Surface Mount | For AC/DC Converters | 200kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 150 | 153µH @ 10kHz | - | 40 ~ 57V | - | Texas Instruments | 12V | 0.621" L x 0.800" W (15.77mm x 20.32mm) | ||
 |
750316818 | 3.8300 | |
1 | 0.00000000 | Würth Elektronik | MID-PPTI | Tape & Reel (TR) | Active | -40°C ~ 125°C | Forward, Push-Pull Converters | 0.364" L x 0.327" W (9.25mm x 8.30mm) | 0.161" (4.10mm) | Surface Mount | For DC/DC Converters | 400kHz | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.2000 | 900 | 86µH @ 100kHz | 2500Vrms | 5V | - | Texas Instruments | - | 0.496" L x 0.327" W (12.60mm x 8.30mm) |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
In-stock Warehouse
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