- Manufacture :
- Part Status :
- Operating Temperature :
- Height - Seated (Max) :
-
- 0.215" (5.45mm) (1)
- 0.225" (5.72mm) (1)
- 0.340" (8.64mm) (1)
- 0.342" (8.69mm) (4)
- 0.354" (9.00mm) (1)
- 0.365" (9.27mm) (3)
- 0.375" (9.53mm) (1)
- 0.415" (10.54mm) (6)
- 0.420" (10.67mm) (4)
- 0.420" (10.69mm) (5)
- 0.450" (11.43mm) (11)
- 0.455" (11.56mm) (23)
- 0.455" (11.58mm) (2)
- 0.500" (12.70mm) (5)
- 0.505" (12.83mm) (15)
- 0.544" (13.82mm) (12)
- Applications :
- Voltage - Isolation :
- Inductance @ Frequency :
-
- 100µH @ 10kHz (4)
- 100µH @ 50kHz (1)
- 10µH @ 10kHz (3)
- 12µH @ 10kHz (5)
- 12µH @ 150kHz (2)
- 14µH @ 150kHz (2)
- 14µH @ 200kHz (1)
- 150µH @ 100kHz (1)
- 151µH @ 100kHz (1)
- 15µH @ 100kHz (1)
- 15µH @ 10kHz (1)
- 15µH @ 150kHz (2)
- 15µH @ 250kHz (1)
- 175µH @ 10kHz (1)
- 200µH @ 100kHz (1)
- 200µH @ 10kHz (2)
- 20µH @ 150kHz (1)
- 25µH @ 10kHz (6)
- 280µH @ 10kHz, 2.8µH @ 10kHz, 224µH @ 10kHz (1)
- 3.46µH @ 100kHz (1)
- 3.8µH @ 100kHz (1)
- 300µH @ 100kHz (1)
- 300µH @ 10kHz (6)
- 30µH @ 10kHz (2)
- 350µH @ 100kHz (2)
- 37µH @ 100kHz, 928µH @ 100kHz (1)
- 37µH @ 10kHz (1)
- 4.5µH @ 100kHz (1)
- 400µH @ 10kHz (2)
- 40µH @ 10kHz (11)
- 500µH @ 10kHz, 14µH @ 10kHz, 400µH @ 10kHz (1)
- 50µH @ 10kHz (8)
- 60µH @ 100kHz (1)
- 6µH @ 150kHz (2)
- 7µH @ 250kHz (1)
- 8.3µH @ 10kHz (1)
- 80µH @ 100kHz (1)
- 8µH @ 10kHz (2)
- 8µH @ 150kHz (3)
- 9.07µH @ 10kHz (1)
- 9µH @ 10kHz (6)
- Voltage - Primary :
-
- 10 ~ 30V (6)
- 10 ~ 40V (4)
- 100 ~ 400V (1)
- 12V (3)
- 16 ~ 24V (1)
- 18 ~ 100V (1)
- 18 ~ 30V (4)
- 18 ~ 42V (2)
- 18 ~ 60V (1)
- 18 ~ 72V (1)
- 18 ~ 75V (1)
- 19 ~ 70V (1)
- 20 ~ 48V (8)
- 22 ~ 72V (1)
- 28V (1)
- 3 ~ 24V (1)
- 30 ~ 72V (1)
- 30 ~ 75V (7)
- 35 ~ 75V (4)
- 36 ~ 72V (10)
- 36 ~ 75V (3)
- 36V (7)
- 37 ~ 57V (1)
- 4 ~ 8V (1)
- 60 ~ 600V (1)
- 8 ~ 15V (2)
- 8 ~ 32V (9)
- 8 ~ 40V (1)
- 8 ~ 70V (2)
- 9 ~ 30V (6)
- 9 ~ 36V (1)
- Footprint :
-
- 0.260" L x 0.325" W (6.60mm x 8.26mm) (1)
- 0.385" L x 0.360" W (9.78mm x 9.14mm) (15)
- 0.400" L x 0.526" W (10.16mm x 13.36mm) (5)
- 0.425" L x 0.525" W (10.80mm x 13.35mm) (3)
- 0.453" L x 0.512" W (11.50mm x 13.00mm) (1)
- 0.460" L x 0.460" W (11.68mm x 11.68mm) (1)
- 0.525" L x 0.600" W (13.34mm x 15.24mm) (23)
- 0.530" L x 0.699" W (13.46mm x 17.75mm) (19)
- 0.550" L x 0.676" W (13.97mm x 17.17mm) (1)
- 0.709" L x 0.910" W (18.01mm x 23.11mm) (1)
- 0.865" L x 1.130" W (21.97mm x 28.70mm) (2)
- 0.910" L x 1.150" W (23.11mm x 29.08mm) (11)
- 1.064" L x 1.272" W (27.03mm x 32.31mm) (12)
95 products
| IMAGE | PART NO. | PRICE (reference only) | 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
GET PRICE |
1,468
Ships today + free overnight shipping
|
Wurth Electronics Midcom | FLYBACK TRANSFORMER WE-FB | WE-FB | Discontinued at Digi-Key | Digi-Reel® | 190kHz | -40°C ~ 125°C | Surface Mount | - | 0.420" (10.69mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 200µH @ 100kHz | 36 ~ 72V | LT3512 | Linear Technology | - | 0.385" L x 0.360" W (9.78mm x 9.14mm) | ||
|
|
GET PRICE |
1,059
Ships today + free overnight shipping
|
Wurth Electronics Midcom | TRANS FLYBACK LT8302 | WE-FB, MID-FLYLT | Discontinued at Digi-Key | Digi-Reel® | - | - | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 12µH @ 10kHz | 4 ~ 8V | LT8302 | Linear Technology | - | 0.525" L x 0.600" W (13.34mm x 15.24mm) | ||
|
|
GET PRICE |
982
Ships today + free overnight shipping
|
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) | ||
|
|
GET PRICE |
922
Ships today + free overnight shipping
|
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) | ||
|
|
|
GET PRICE |
3,319
Ships today + free overnight shipping
|
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) | ||
|
|
GET PRICE |
2,837
Ships today + free overnight shipping
|
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 |
984
Ships today + free overnight shipping
|
Wurth Electronics Midcom | FLYBACK TRANSFORMER WE-FB | WE-FB | Discontinued at Digi-Key | Digi-Reel® | 50 ~ 300kHz | - | Surface Mount | - | 0.505" (12.83mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 100µH @ 10kHz | 8 ~ 70V | LT3512 | Linear Technology | - | 0.530" L x 0.699" W (13.46mm x 17.75mm) | ||
|
|
GET PRICE |
1,340
Ships today + free overnight shipping
|
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) | ||
|
|
GET PRICE |
3,184
Ships today + free overnight shipping
|
Wurth Electronics Midcom | FLYBACK TRANSFORMER WE-FB LT3512 | WE-FB | Discontinued at Digi-Key | Digi-Reel® | 220kHz | -40°C ~ 125°C | Surface Mount | - | 0.420" (10.69mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 151µH @ 100kHz | 36 ~ 72V | LT3512 | Linear Technology | 5V @ 20mA | 0.385" L x 0.360" W (9.78mm x 9.14mm) | ||
|
|
GET PRICE |
3,795
Ships today + free overnight shipping
|
Wurth Electronics Midcom | FLYBACK TRANSFORMER WE-FB LT8300 | WE-FB, MID-FLYLT | Discontinued at Digi-Key | Digi-Reel® | 200 ~ 300kHz | -40°C ~ 125°C | Surface Mount | - | 0.415" (10.54mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 400µH @ 10kHz | 35 ~ 75V | LT8300 | Linear Technology | 6.6V | 0.385" L x 0.360" W (9.78mm x 9.14mm) | ||
|
|
GET PRICE |
3,613
Ships today + free overnight shipping
|
Wurth Electronics Midcom | FLYBACK TRANSFORMER WE-FB | WE-FB | Discontinued at Digi-Key | Digi-Reel® | 50 ~ 300kHz | - | Surface Mount | - | 0.505" (12.83mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 200µH @ 10kHz | 8 ~ 70V | LT3511 | Linear Technology | - | 0.530" L x 0.699" W (13.46mm x 17.75mm) | ||
|
|
GET PRICE |
3,584
Ships today + free overnight shipping
|
Wurth Electronics Midcom | FLYBACK TRANSFORMER WE-FB LT3512 | WE-FB | Active | Digi-Reel® | 190kHz | -40°C ~ 125°C | Surface Mount | - | 0.420" (10.69mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 150µH @ 100kHz | 36 ~ 72V | LT3512 | Linear Technology | 5V @ 20mA | 0.385" L x 0.360" W (9.78mm x 9.14mm) | ||
|
|
GET PRICE |
2,964
Ships today + free overnight shipping
|
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) | ||
|
|
|
GET PRICE |
3,281
Ships today + free overnight shipping
|
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) | ||
|
|
|
GET PRICE |
3,856
Ships today + free overnight shipping
|
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) | ||
|
|
|
GET PRICE |
1,909
Ships today + free overnight shipping
|
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) | ||
|
|
|
GET PRICE |
2,753
Ships today + free overnight shipping
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748LT3575 15UH | WE-FB | Active | Digi-Reel® | 100kHz | -40°C ~ 125°C | Surface Mount | - | 0.505" (12.83mm) | Flyback Converters | For DC/DC Converters | 2500Vrms | 15µH @ 10kHz | 36V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 8V @ 20mA | 0.530" L x 0.699" W (13.46mm x 17.75mm) | ||
|
|
|
GET PRICE |
1,115
Ships today + free overnight shipping
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748 15UH SMD | WE-FB | Active | Digi-Reel® | 210kHz | -40°C ~ 125°C | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 15µH @ 100kHz | 18 ~ 60V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 14V @ 50mA | 0.910" L x 1.150" W (23.11mm x 29.08mm) | ||
|
|
|
GET PRICE |
3,115
Ships today + free overnight shipping
|
Wurth Electronics Midcom | TRANS FLYBACK LT3575LT3748 25UH | WE-FB | Active | Digi-Reel® | - | - | Surface Mount | - | 0.455" (11.56mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 25µH @ 10kHz | 9 ~ 30V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 5V @ 20mA | 0.525" L x 0.600" W (13.34mm x 15.24mm) | ||
|
|
|
GET PRICE |
3,103
Ships today + free overnight shipping
|
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) | ||
|
|
|
GET PRICE |
2,053
Ships today + free overnight shipping
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748LT3575 37UH | WE-FB | Active | Digi-Reel® | 250kHz | -40°C ~ 130°C | Surface Mount | - | 0.505" (12.83mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 37µH @ 10kHz | 37 ~ 57V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 12V @ 30mA | 0.530" L x 0.699" W (13.46mm x 17.75mm) | ||
|
|
GET PRICE |
1,715
Ships today + free overnight shipping
|
Wurth Electronics Midcom | FLYBACK TRANSFORMER WE-FB | WE-FB, MID-FLYLT | Active | Digi-Reel® | 200 ~ 300kHz | -40°C ~ 125°C | Surface Mount | - | 0.415" (10.54mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 300µH @ 10kHz | 35 ~ 75V | LT8300 | Linear Technology | 5V | 0.385" L x 0.360" W (9.78mm x 9.14mm) | ||
|
|
|
GET PRICE |
1,307
Ships today + free overnight shipping
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748 100UH SMD | WE-FB | Active | Digi-Reel® | 50kHz | -40°C ~ 125°C | Surface Mount | - | 0.505" (12.83mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 100µH @ 50kHz | 12V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 4V @ 20mA | 0.530" L x 0.699" W (13.46mm x 17.75mm) | ||
|
|
|
GET PRICE |
1,532
Ships today + free overnight shipping
|
Wurth Electronics Midcom | FLYBACK TRANSFORMER WE-FB LT8300 | WE-FB, MID-FLYLT | Active | Digi-Reel® | 190kHz | -40°C ~ 125°C | Surface Mount | - | 0.415" (10.54mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 350µH @ 100kHz | 36 ~ 72V | LT8300 | Linear Technology | - | 0.385" L x 0.360" W (9.78mm x 9.14mm) | ||
|
|
|
GET PRICE |
3,082
Ships today + free overnight shipping
|
Wurth Electronics Midcom | FLYBACK TRANSFORMER WE-FB LT8300 | WE-FB, MID-FLYLT | Active | Digi-Reel® | 200 ~ 300kHz | -40°C ~ 125°C | Surface Mount | - | 0.415" (10.54mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 175µH @ 10kHz | 35 ~ 75V | LT8300 | Linear Technology | 5V | 0.385" L x 0.360" W (9.78mm x 9.14mm) | ||
|
|
GET PRICE |
1,709
Ships today + free overnight shipping
|
Wurth Electronics Midcom | POE TRANSFORMER WE-POE LT8300 | WE-FB, MID-FLYLT | Active | Digi-Reel® | 100kHz | -40°C ~ 125°C | Surface Mount | - | 0.342" (8.69mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 300µH @ 10kHz | 22 ~ 72V | LT8300 | Linear Technology | - | 0.400" L x 0.526" W (10.16mm x 13.36mm) | ||
|
|
|
GET PRICE |
3,069
Ships today + free overnight shipping
|
Wurth Electronics Midcom | FLYBACK TRANSFORMER WE-FB LT8300 | WE-FB, MID-FLYLT | Active | Digi-Reel® | 180kHz | -40°C ~ 125°C | Surface Mount | - | 0.415" (10.54mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 300µH @ 100kHz | 36 ~ 72V | LT8300 | Linear Technology | 5V @ 20mA | 0.385" L x 0.360" W (9.78mm x 9.14mm) | ||
|
|
GET PRICE |
616
Ships today + free overnight shipping
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748 8UH SMD | WE-FB | Active | Digi-Reel® | 150kHz | -40°C ~ 85°C | Surface Mount | - | 0.544" (13.82mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 8µH @ 150kHz | 20 ~ 48V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 10V | 1.064" L x 1.272" W (27.03mm x 32.31mm) | ||
|
|
|
GET PRICE |
2,404
Ships today + free overnight shipping
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748 500UH SMD | WE-FB | Active | Digi-Reel® | 60 ~ 400kHz | - | Surface Mount | - | 0.544" (13.82mm) | Flyback Converters | For DC/DC Converters | 2500Vrms | 500µH @ 10kHz, 14µH @ 10kHz, 400µH @ 10kHz | 100 ~ 400V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 15V @ 20mA | 1.064" L x 1.272" W (27.03mm x 32.31mm) | ||
|
|
|
GET PRICE |
877
Ships today + free overnight shipping
|
Wurth Electronics Midcom | TRANS FLYBACK LT3748 20UH SMD | WE-FB | Active | Digi-Reel® | - | -40°C ~ 125°C | Surface Mount | - | 0.544" (13.82mm) | Flyback Converters | For DC/DC Converters | 1500Vrms | 20µH @ 150kHz | 19 ~ 70V | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 12V @ 10mA | 1.064" L x 1.272" W (27.03mm x 32.31mm) |
