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Switching Converter, SMPS Transformers

2,096 products
Mfr Part # Qty Price Product Status Type Applications Intended Chipset Chipset Manufacturer Voltage - Primary Voltage - Auxiliary Voltage - Isolation Inductance @ Frequency Frequency Operating Temperature Mounting Type Size / Dimension Height - Seated (Max) Footprint Style
760895651
WE-LLCR RESONANT CONVERTER 500H
Würth Elektronik
11 18.84000 Active For AC/DC Converters Resonant Converters - - 360 ~ 400V - 4000Vrms 500µH @ 100kHz 70 ~ 120kHz -40°C ~ 125°C Through Hole 1.692" L x 1.732" W (43.00mm x 44.00mm) 1.181" (30.00mm) 1.692" L x 1.732" W (43.00mm x 44.00mm) - Details
AETD29-4678
385UH, ETD29 TRANSFORMER
Allied Components International
3 12.50000 Active - - - - - - - 385µH - - Through Hole 1.437" L x 1.437" W (36.50mm x 36.50mm) 1.024" (26.00mm) - - Details
B82802A0055A325
TRANSFORMER FLYBACK 36-60V SMD
EPCOS - TDK Electronics
2,593 5.33810 Active For DC/DC Converters Flyback Converters - - 36 ~ 60V - 1500Vrms 22µH @ 100kHz 100kHz -40°C ~ 125°C Surface Mount - 0.583" (14.80mm) 1.063" L x 1.283" W (27.00mm x 32.60mm) - Details
750311019
FLYBACK TRANSFORMER WE-FB LT8300
Würth Elektronik
3,423 3.40500 Active For DC/DC Converters Flyback Converters LT8300 Linear Technology 35 ~ 75V 6.6V 1500Vrms 400µH @ 10kHz 200 ~ 300kHz -40°C ~ 125°C Surface Mount - 0.415" (10.54mm) 0.385" L x 0.360" W (9.78mm x 9.14mm) - Details
750311964
FLYBACK TRANSFORMER WE-FB
Würth Elektronik
3,020 4.60000 Active For DC/DC Converters Flyback Converters LT3512 Linear Technology 8 ~ 70V - 1500Vrms 100µH @ 10kHz 50 ~ 300kHz - Surface Mount - 0.505" (12.83mm) 0.530" L x 0.699" W (13.46mm x 17.75mm) - Details
VP1-0190-R
PULSE XFMR 12.2UH SMD
Eaton - Electronics Division
278 5.78000 Active - - - - - - - - - -40°C ~ 125°C Surface Mount 0.508" L x 0.512" W (12.90mm x 13.00mm) 0.244" (6.20mm) - - Details
750315226
PUSH-PULL TRANSFORMER
Würth Elektronik
6,152 2.85000 Active - Forward, Push-Pull Converters - - 3.3V - - - - -40°C ~ 125°C Surface Mount - 0.165" (4.19mm) - - Details
AEF25-2611
9850UH 10% EF25 TRANSFORMER
Allied Components International
3 7.98000 Active Configurable (For DC/DC) Flyback Converters - - - - 3000V 9.85mH - -40°C ~ 130°C Through Hole 1.181" L x 1.102" W (30.00mm x 28.00mm) 0.827" (21.00mm) 1.142" L x 1.102" W (29.00mm x 28.00mm) Laminated Core Details
VGT22EPC-200S6A12
TRANSFORMERS FOR IGBT/FET
TDK Corporation
56 14.69000 Active For AC/DC Converters Flyback Converters - - - - 2600Vrms 2.5µH @ 100kHz - -40°C ~ 130°C Surface Mount 1.299" L x 0.976" W (33.00mm x 24.80mm) 0.539" (13.70mm) 1.299" L x 1.055" W (33.00mm x 26.80mm) Wirewound Details
AUI15-4677
240uH, UI15 Core SMD Transformer
Allied Components International
3 6.50000 Active - - - - - - 1500VAC 240µH - - Surface Mount 1.000" L x 0.650" W (25.40mm x 16.50mm) 0.335" (8.50mm) - - Details
750313638
TRANSFORMER SMD
Würth Elektronik
15,507 3.25000 Active For DC/DC Converters Forward, Push-Pull Converters SN6501 Texas Instruments - - 5000Vrms 340µH @ 100kHz - -40°C ~ 125°C Surface Mount 0.360" L x 0.315" W (9.14mm x 8.00mm) 0.305" (7.75mm) 0.360" L x 0.500" W (9.14mm x 12.70mm) - Details
750311595
TRANS FLYBACK LT3748 12UH SMD
Würth Elektronik
36 13.48000 Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 30 ~ 75V 10V 1500Vrms 12µH @ 150kHz 150kHz -40°C ~ 125°C Surface Mount - 0.544" (13.82mm) 1.064" L x 1.272" W (27.03mm x 32.31mm) - Details
750313095
POWER OVER ETHERNET TRANSFORMER
Würth Elektronik
4,448 9.00000 Active For DC/DC Converters Power Over Ethernet (PoE) - Linear Technology 40 ~ 57V - 3000Vrms 175µH @ 10kHz 250kHz -40°C ~ 125°C Surface Mount - - - - Details
760874040
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
6,958 6.04800 Active For AC/DC Converters Flyback Converters - NXP Semiconductors - 20V @ 10mA 6000Vrms - 100kHz -40°C ~ 125°C Through Hole 0.550" L x 0.550" W (13.97mm x 13.97mm) 0.500" (12.70mm) - - Details
POE13W2VERS-R
TRANSFRMR 100UH 13W 1.7A 12P SMD
Eaton - Electronics Division
9,333 6.07360 Active Configurable (For DC/DC) Power Over Ethernet (PoE) - - - - 1500Vrms 100µH @ 100kHz 250kHz -40°C ~ 85°C Surface Mount 0.709" L x 0.709" W (18.00mm x 18.00mm) 0.404" (10.25mm) 0.709" L x 1.024" W (18.00mm x 26.00mm) - Details
760390011
TRANSFORMER 1MH SMD
Würth Elektronik
25,841 1.90000 Active For DC/DC Converters Forward, Push-Pull Converters SN6501 Texas Instruments - - 1500Vrms 1mH @ 10kHz 10kHz -40°C ~ 125°C Surface Mount 0.265" L x 0.281" W (6.73mm x 7.14mm) 0.170" (4.32mm) 0.265" L x 0.395" W (6.73mm x 10.05mm) - Details
750314226
TRANS FLYBACK LM5017 WE-FB
Würth Elektronik
6,225 6.35200 Active For DC/DC Converters Flyback Converters FlyBuck™ Texas Instruments 15 ~ 40V - 1500Vrms 33.8µH @ 10kHz 250 ~ 600kHz -40°C ~ 125°C Surface Mount - 0.455" (11.56mm) 0.525" L x 0.600" W (13.34mm x 15.24mm) - Details
PA5000.001NLT
TRANSF FRWD 20W 48V TO 3.3V
Pulse Electronics Power
70 5.38000 Active For DC/DC Converters Forward, Push-Pull Converters - - 33 ~ 75V - 3000Vrms 100µH @ 200kHz 200kHz -40°C ~ 130°C Surface Mount 0.531" L x 0.520" W (13.50mm x 13.20mm) 0.650" (16.50mm) 0.689" L x 0.531" W (17.50mm x 13.50mm) Wirewound Details
750311620
TRANS FLYBACK NCL30000 1.90MH
Würth Elektronik
1,862 8.54200 Active For AC/DC Converters LED Drivers, AC/DC SMPS NCL30000 On Semiconductor 30 ~ 190V 19V @ 5mA 4500Vrms 1.9mH @ 10kHz 53 ~ 120kHz -40°C ~ 125°C Surface Mount - 0.435" (11.05mm) 0.910" L x 1.020" W (23.11mm x 25.91mm) - Details
750310032
POWER OVER ETHERNET UEBERTRAGER
Würth Elektronik
8,464 4.03200 Active For DC/DC Converters Power Over Ethernet (PoE) - - 33 ~ 57V 12V @ 20mA 1500Vrms - 200kHz - Surface Mount - - - - Details
VP2-0216-R
PULSE XFMR 10.6UH SMD
Eaton - Electronics Division
8,951 9.55000 Active - - - - - - - - - -40°C ~ 125°C Surface Mount 0.642" L x 0.661" W (16.30mm x 16.80mm) 0.307" (7.80mm) - - Details
750813134
TRANSFORMER FLYBACK LT3799
Würth Elektronik
1,086 10.65000 Active For AC/DC Converters Flyback Converters LT3799 Linear Technology 90 ~ 265V 18V @ 10mA 4500Vrms 600µH @ 10kHz 100kHz -40°C ~ 125°C Through Hole 0.709" L x 0.650" W (18.00mm x 16.50mm) 0.714" (18.14mm) 0.709" L x 0.650" W (18.00mm x 16.50mm) - Details
750317828
PUSH-PULL TRANSFORMER
Würth Elektronik
63 3.22000 Active For DC/DC Converters Forward, Push-Pull Converters - Texas Instruments 24V - 2500Vrms 1mH @ 10kHz 300 ~ 620kHz -40°C ~ 125°C Surface Mount 0.281" L x 0.265" W (7.14mm x 6.73mm) 0.165" (4.19mm) 0.402" L x 0.265" W (10.20mm x 6.73mm) - Details
749196141
WE-FLEX FLEXIBLE TRANSFORMER FOR
Würth Elektronik
164 5.06000 Active For DC/DC Converters Flexible - - - - 500Vrms 8.5µH @ 10kHz - -40°C ~ 125°C Surface Mount 0.508" L x 0.362" W (12.90mm x 9.20mm) 0.244" (6.20mm) 0.508" L x 0.559" W (12.90mm x 14.20mm) - Details

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