- Part Status :
- Operating Temperature :
- Mounting Type :
- Voltage - Isolation :
- Inductance @ Frequency :
-
- 1.5mH @ 10kHz (1)
- 100µH @ 10kHz (11)
- 100µH @ 50kHz (4)
- 12µH @ 10kHz (6)
- 12µH @ 150kHz (6)
- 14µH @ 150kHz (6)
- 14µH @ 200kHz (3)
- 15µH @ 100kHz (4)
- 15µH @ 10kHz (3)
- 15µH @ 150kHz (7)
- 15µH @ 250kHz (3)
- 20µH @ 150kHz (3)
- 24µH @ 10kHz (1)
- 25µH @ 10kHz (18)
- 3.8µH @ 100kHz (3)
- 30µH @ 10kHz (6)
- 37µH @ 100kHz, 928µH @ 100kHz (3)
- 37µH @ 10kHz (3)
- 4.5µH @ 100kHz (3)
- 500µH @ 10kHz, 14µH @ 10kHz, 400µH @ 10kHz (3)
- 50µH @ 10kHz (26)
- 6.78µH @ 100kHz (2)
- 60µH @ 100kHz (3)
- 63µH @ 10kHz (1)
- 6µH @ 150kHz (6)
- 7µH @ 250kHz (3)
- 8.3µH @ 10kHz (3)
- 80µH @ 100kHz (3)
- 8µH @ 10kHz (6)
- 8µH @ 150kHz (9)
- 9.07µH @ 10kHz (3)
- 9µH @ 10kHz (6)
- Footprint :
-
- 0.260" L x 0.325" W (6.60mm x 8.26mm) (3)
- 0.385" L x 0.360" W (9.78mm x 9.14mm) (12)
- 0.410" L x 0.510" W (10.41mm x 12.95mm) (1)
- 0.425" L x 0.525" W (10.80mm x 13.35mm) (9)
- 0.525" L x 0.600" W (13.34mm x 15.24mm) (34)
- 0.530" L x 0.699" W (13.46mm x 17.75mm) (36)
- 0.550" L x 0.676" W (13.97mm x 17.17mm) (3)
- 0.800" L x 0.960" W (20.32mm x 24.38mm) (1)
- 0.910" L x 1.150" W (23.11mm x 29.08mm) (33)
- 1.064" L x 1.272" W (27.03mm x 32.31mm) (34)
168 products
| IMAGE | PART NO. | PRICE | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Series | Part Status | Packaging | Frequency | Operating Temperature | Mounting Type | Size / Dimension | Height - Seated (Max) | Applications | Type | Voltage - Isolation | Inductance @ Frequency | Voltage - Primary | Intended Chipset | Chipset Manufacturer | Voltage - Auxillary | Footprint | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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1,930
In-stock
|
Wurth Electronics Midcom | FLYBACK TRANSFORMER WE-FB | WE-FB | Active | - | - | -40°C ~ 125°C | Surface Mount | 0.530" L x 0.699" W (13.46mm x 17.75mm) | 0.500" (12.70mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 100µH @ 50kHz | 12V | LT3573, LT3574, LT3575, LT3748 | - | - | - | |||
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GET PRICE |
982
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3575LT3574 100UH | WE-FB | Discontinued at Digi-Key | Digi-Reel® | 100kHz | -40°C ~ 125°C | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 100µH @ 10kHz | 9 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 8V @ 20mA | 0.525" L x 0.600" W (13.34mm x 15.24mm) | ||
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GET PRICE |
2,307
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3575LT3574 100UH | WE-FB | Discontinued at Digi-Key | Cut Tape (CT) | 100kHz | -40°C ~ 125°C | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 100µH @ 10kHz | 9 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 8V @ 20mA | 0.525" L x 0.600" W (13.34mm x 15.24mm) | ||
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|
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3,318
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3575LT3574 100UH | WE-FB | Active | Tape & Reel (TR) | 100kHz | -40°C ~ 125°C | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 100µH @ 10kHz | 9 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 8V @ 20mA | 0.525" L x 0.600" W (13.34mm x 15.24mm) | |||
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|
GET PRICE |
922
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3573 50UH SMD | WE-FB | Discontinued at Digi-Key | Digi-Reel® | - | -40°C ~ 125°C | Surface Mount | - | 0.365" (9.27mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 50µH @ 10kHz | 10 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.425" L x 0.525" W (10.80mm x 13.35mm) | ||
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|
|
GET PRICE |
3,342
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3573 50UH SMD | WE-FB | Discontinued at Digi-Key | Cut Tape (CT) | - | -40°C ~ 125°C | Surface Mount | - | 0.365" (9.27mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 50µH @ 10kHz | 10 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.425" L x 0.525" W (10.80mm x 13.35mm) | ||
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|
|
2,157
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3573 50UH SMD | WE-FB | Active | Tape & Reel (TR) | - | -40°C ~ 125°C | Surface Mount | - | 0.365" (9.27mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 50µH @ 10kHz | 10 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.425" L x 0.525" W (10.80mm x 13.35mm) | |||
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|
|
GET PRICE |
3,319
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3573 25UH SMD | WE-FB | Discontinued at Digi-Key | Digi-Reel® | - | -40°C ~ 125°C | Surface Mount | - | 0.365" (9.27mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 25µH @ 10kHz | 10 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.425" L x 0.525" W (10.80mm x 13.35mm) | ||
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|
|
GET PRICE |
2,602
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3573 25UH SMD | WE-FB | Discontinued at Digi-Key | Cut Tape (CT) | - | -40°C ~ 125°C | Surface Mount | - | 0.365" (9.27mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 25µH @ 10kHz | 10 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.425" L x 0.525" W (10.80mm x 13.35mm) | ||
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|
|
2,037
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3573 25UH SMD | WE-FB | Active | Tape & Reel (TR) | - | -40°C ~ 125°C | Surface Mount | - | 0.365" (9.27mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 25µH @ 10kHz | 10 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.425" L x 0.525" W (10.80mm x 13.35mm) | |||
|
|
2,562
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748LT3575 50UH | WE-FB | Active | Tape & Reel (TR) | 100kHz | -40°C ~ 125°C | Surface Mount | - | 0.505" (12.83mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 50µH @ 10kHz | 36V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 10V @ 20mA | 0.530" L x 0.699" W (13.46mm x 17.75mm) | |||
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|
|
GET PRICE |
2,837
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748LT3575 50UH | WE-FB | Discontinued at Digi-Key | Digi-Reel® | 100kHz | -40°C ~ 125°C | Surface Mount | - | 0.505" (12.83mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 50µH @ 10kHz | 36V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 10V @ 20mA | 0.530" L x 0.699" W (13.46mm x 17.75mm) | ||
|
|
|
GET PRICE |
2,185
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748LT3575 50UH | WE-FB | Discontinued at Digi-Key | Cut Tape (CT) | 100kHz | -40°C ~ 125°C | Surface Mount | - | 0.505" (12.83mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 50µH @ 10kHz | 36V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 10V @ 20mA | 0.530" L x 0.699" W (13.46mm x 17.75mm) | ||
|
|
|
1,515
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748LT3575 50UH | WE-FB | Active | Tape & Reel (TR) | 100kHz | -40°C ~ 125°C | Surface Mount | - | 0.505" (12.83mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 50µH @ 10kHz | 36V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 10V @ 20mA | 0.530" L x 0.699" W (13.46mm x 17.75mm) | |||
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|
|
3,953
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3573 15UH SMD | WE-FB | Active | Tape & Reel (TR) | - | -40°C ~ 125°C | Surface Mount | - | 0.237" (6.02mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 15µH @ 100kHz | 5V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 5V @ 20mA | 0.410" L x 0.510" W (10.41mm x 12.95mm) | |||
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|
|
2,385
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3573 63UH SMD | WE-FB | Active | Tape & Reel (TR) | - | -40°C ~ 85°C | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 63µH @ 10kHz | 12 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 5V @ 20mA | 0.525" L x 0.600" W (13.34mm x 15.24mm) | |||
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|
|
3,033
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3573 24UH SMD | WE-FB | Active | Tape & Reel (TR) | - | -40°C ~ 125°C | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 24µH @ 10kHz | 12 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 5V @ 20mA | 0.525" L x 0.600" W (13.34mm x 15.24mm) | |||
|
|
GET PRICE |
1,340
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3573 50UH SMD | WE-FB | Discontinued at Digi-Key | Digi-Reel® | - | -40°C ~ 125°C | Surface Mount | - | 0.420" (10.67mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 50µH @ 10kHz | 10 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.385" L x 0.360" W (9.78mm x 9.14mm) | ||
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|
|
GET PRICE |
2,329
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3573 50UH SMD | WE-FB | Discontinued at Digi-Key | Cut Tape (CT) | - | -40°C ~ 125°C | Surface Mount | - | 0.420" (10.67mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 50µH @ 10kHz | 10 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.385" L x 0.360" W (9.78mm x 9.14mm) | ||
|
|
|
2,102
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3573 50UH SMD | WE-FB | Active | Tape & Reel (TR) | - | -40°C ~ 125°C | Surface Mount | - | 0.420" (10.67mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 50µH @ 10kHz | 10 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.385" L x 0.360" W (9.78mm x 9.14mm) | |||
|
|
GET PRICE |
2,964
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748 8UH SMD | WE-FB | Active | Digi-Reel® | - | -40°C ~ 125°C | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 8µH @ 10kHz | 20 ~ 48V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.910" L x 1.150" W (23.11mm x 29.08mm) | ||
|
|
|
3,161
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748 8UH SMD | WE-FB | Active | Cut Tape (CT) | - | -40°C ~ 125°C | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 8µH @ 10kHz | 20 ~ 48V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.910" L x 1.150" W (23.11mm x 29.08mm) | |||
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|
|
2,004
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748 8UH SMD | WE-FB | Active | Tape & Reel (TR) | - | -40°C ~ 125°C | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 8µH @ 10kHz | 20 ~ 48V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.910" L x 1.150" W (23.11mm x 29.08mm) | |||
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|
|
GET PRICE |
3,281
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748 8UH SMD | WE-FB | Active | Digi-Reel® | - | -40°C ~ 125°C | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 8µH @ 10kHz | 20 ~ 48V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.910" L x 1.150" W (23.11mm x 29.08mm) | ||
|
|
|
2,976
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748 8UH SMD | WE-FB | Active | Cut Tape (CT) | - | -40°C ~ 125°C | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 8µH @ 10kHz | 20 ~ 48V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.910" L x 1.150" W (23.11mm x 29.08mm) | |||
|
|
|
1,944
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748 8UH SMD | WE-FB | Active | Tape & Reel (TR) | - | -40°C ~ 125°C | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 8µH @ 10kHz | 20 ~ 48V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.910" L x 1.150" W (23.11mm x 29.08mm) | |||
|
|
|
GET PRICE |
3,856
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748 12UH SMD | WE-FB | Active | Digi-Reel® | - | -40°C ~ 125°C | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 12µH @ 10kHz | 30 ~ 75V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.910" L x 1.150" W (23.11mm x 29.08mm) | ||
|
|
|
2,894
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748 12UH SMD | WE-FB | Active | Cut Tape (CT) | - | -40°C ~ 125°C | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 12µH @ 10kHz | 30 ~ 75V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.910" L x 1.150" W (23.11mm x 29.08mm) | |||
|
|
|
607
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748 12UH SMD | WE-FB | Active | Tape & Reel (TR) | - | -40°C ~ 125°C | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 12µH @ 10kHz | 30 ~ 75V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | - | 0.910" L x 1.150" W (23.11mm x 29.08mm) | |||
|
|
|
GET PRICE |
1,909
In-stock
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748 LT3575 9UH | WE-FB | Active | Digi-Reel® | 100kHz | -40°C ~ 125°C | Surface Mount | - | 0.505" (12.83mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 9µH @ 10kHz | 10 ~ 40V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 8V @ 20mA | 0.530" L x 0.699" W (13.46mm x 17.75mm) |
