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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
AEP-709SI
2UH 10% EP7 8-PIN SMD TRANSF.
Allied Components International
10 2.50000 Active - - - - - - 1000V 2µH - - Surface Mount - 0.362" (9.20mm) - - Details
PH0808CNLT
XFMR, ER19 PLANAR, 5:5:1:1, SMT
Pulse Electronics Power
4,296 6.78870 Active For DC/DC Converters - - - - - 1500Vrms - 200 ~ 700kHz -40°C ~ 125°C Surface Mount 0.850" L x 0.970" W (21.59mm x 24.64mm) 0.358" (9.10mm) - Planar Details
750810014
OFFLINE TRANSFORMER 6W EE13/7/6
Würth Elektronik
1,098 4.03000 Active For AC/DC Converters Flyback Converters - STMicroelectronics 120 ~ 375V - 1875Vrms 2mH @ 10kHz 60kHz -40°C ~ 125°C Through Hole 0.620" L x 0.591" W (15.75mm x 15.00mm) 0.728" (18.50mm) 0.620" L x 0.591" W (15.75mm x 15.00mm) - Details
750313972
TRANS FLYBACK LT8301
Würth Elektronik
4,167 5.50000 Active For DC/DC Converters Flyback Converters LT8301 Linear Technology 18 ~ 42V - 1500Vrms 40µH @ 10kHz 200 ~ 300kHz - Surface Mount - 0.450" (11.43mm) 0.525" L x 0.600" W (13.34mm x 15.24mm) - Details
AEF25-2804
275UH 10% EF25 TRANSFORMER
Allied Components International
3 7.98000 Active Configurable (For DC/DC) Flyback Converters - - - - 3000V 275µH - -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
750811016
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
4,259 9.17000 Active For AC/DC Converters Flyback Converters - - 120 ~ 375V 5V 4500Vrms - - -40°C ~ 125°C Through Hole 0.665" L x 0.740" W (16.90mm x 18.80mm) 0.512" (13.00mm) - - Details
760871543
TRANSFORMER OFFLINE 1.31MH 4000V
Würth Elektronik
6,405 9.86000 Active For AC/DC Converters LED Drivers, AC/DC SMPS - - 85 ~ 265V 14V 4000Vrms 1.31mH @ 100kHz 60 ~ 150kHz -40°C ~ 125°C Surface Mount 0.654" L x 0.790" W (16.60mm x 20.06mm) 0.551" (14.00mm) 0.654" L x 1.016" W (16.60mm x 25.81mm) - Details
750313974
TRANS FLYBACK LT8301
Würth Elektronik
66 4.93000 Active For DC/DC Converters Flyback Converters LT8301 Linear Technology 8 ~ 32V - 1500Vrms 40µH @ 10kHz 200 ~ 300kHz - Surface Mount - 0.450" (11.43mm) 0.525" L x 0.600" W (13.34mm x 15.24mm) - Details
CTPTF-3112EP7
310UH SMD POE POWER TRANSFORMERS
Central Technologies
2,161 6.28000 Active For DC/DC Converters Power Over Ethernet (PoE) - - 33 ~ 57V - 1500Vrms 310µH 200kHz -40°C ~ 125°C Surface Mount - 0.365" (9.27mm) 0.531" L x 0.420" W (13.50mm x 10.67mm) - Details
PA5100.004NLT
TRANSFORMER, FORWARD, EP7 PLUS,
Pulse Electronics Power
125 4.36000 Active For DC/DC Converters Forward, Push-Pull Converters - - 9 ~ 57V - 2250V - 200kHz -40°C ~ 125°C Surface Mount 0.535" L x 0.433" W (13.60mm x 11.00mm) 0.610" (15.50mm) 0.535" L x 0.433" W (13.60mm x 11.00mm) Wirewound Details
VP3-0138-R
PULSE XFMR 11.2UH SMD
Eaton - Electronics Division
790 9.57000 Active - - - - - - - - - -40°C ~ 125°C Surface Mount 0.673" L x 0.878" W (17.10mm x 22.30mm) 0.331" (8.40mm) - - Details
750310355
TRANS POWER FOR LT3751 THRUHOLE
Würth Elektronik
745 12.10000 Active For DC/DC Converters Capacitor Charger LT3751 Linear Technology 18 ~ 30V - 1000Vrms 2.5µH @ 50kHz - -40°C ~ 125°C Through Hole - 0.910" (23.11mm) 1.437" L x 1.653" W (36.50mm x 42.00mm) - Details
750311604
TRANS FLYBACK LT3748 8UH SMD
Würth Elektronik
625 11.00000 Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 20 ~ 48V - 1500Vrms 8µH @ 10kHz - -40°C ~ 125°C Surface Mount - 0.455" (11.56mm) 0.910" L x 1.150" W (23.11mm x 29.08mm) - Details
750811611
SMD OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
226 7.10000 Active For AC/DC Converters LED Drivers, AC/DC SMPS - - 120 ~ 375V 20V 4500Vrms 800µH @ 10kHz 68 ~ 100kHz -40°C ~ 125°C Surface Mount - 0.477" (12.12mm) 0.846" L x 1.331" W (21.50mm x 33.80mm) - Details
750311839
FLYBACK TRANSFORMER WE-FB
Würth Elektronik
8,396 2.84700 Active For DC/DC Converters Flyback Converters LT3512 Linear Technology 36 ~ 72V - 1500Vrms 200µH @ 100kHz 190kHz -40°C ~ 125°C Surface Mount - 0.420" (10.69mm) 0.385" L x 0.360" W (9.78mm x 9.14mm) - Details
B82802A0055A225
TRANSFORMER FLYBACK 36-60V SMD
EPCOS - TDK Electronics
1,245 4.92800 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
749196537
WE-FLEX FLEXIBLE TRANSFORMER FOR
Würth Elektronik
4,427 9.88700 Active For DC/DC Converters Flexible - - - - 1500Vrms 4.3µH @ 100kHz - -40°C ~ 125°C Surface Mount 0.827" L x 0.846" W (21.01mm x 21.49mm) 0.472" (11.99mm) 1.161" L x 0.846" W (29.49mm x 21.49mm) - Details
750318208
WE-AGDT AUXILIARY GATE DRIVE TRA
Würth Elektronik
635 8.62000 Active For DC/DC Converters Flyback Converters - - 18 ~ 36V - 4000Vrms 27µH @ 100kHz 350kHz -40°C ~ 130°C Surface Mount 0.445" L x 0.431" W (11.30mm x 10.95mm) 0.470" (11.94mm) 0.445" L x 0.431" W (11.30mm x 10.95mm) - Details
750314462
XFMR ISOL BUCK CONV DC/DC CONV
Würth Elektronik
1,928 2.83100 Active For DC/DC Converters Isolated Buck Converters - Texas Instruments 16 ~ 36V - 1500Vrms 45µH @ 10kHz 200 ~ 350kHz -40°C ~ 125°C Surface Mount - 0.240" (6.10mm) 0.510" L x 0.500" W (12.95mm x 12.70mm) - Details
AEE30-4623
POWER TRANSFORMER
Allied Components International
4 9.95000 Active - - - - - - - - - - Through Hole 1.220" L x 1.220" W (31.00mm x 31.00mm) 0.984" (25.00mm) - - Details
750813540
TRANS 3000V SMD
Würth Elektronik
8,004 6.46100 Active For AC/DC Converters LED Drivers, AC/DC SMPS - - 85 ~ 130V - 3000Vrms 1.25mH @ 10kHz 80 ~ 200kHz -40°C ~ 125°C Surface Mount - 0.548" (13.92mm) 0.700" L x 1.028" W (17.78mm x 26.10mm) - Details
750315229
PUSH-PULL TRANSFORMER
Würth Elektronik
1,301 4.26000 Active - Forward, Push-Pull Converters - - - - - - - -40°C ~ 125°C Surface Mount 0.360" L x 0.315" W (9.14mm x 8.00mm) 0.300" (7.62mm) - - Details
ECO2430SEO-D01H0110
INDUCTOR/XFRMR
TDK Corporation
4,633 6.67500 Active For AC/DC Converters Flyback Converters - - 390 V 12V @ 2A, 17V @ 500mA 3000Vrms 450µH @ 10kHz 100kHz -30°C ~ 120°C Through Hole 1.181" L x 1.417" W (30.00mm x 36.00mm) 0.984" (25.00mm) 1.181" L x 1.417" W (30.00mm x 36.00mm) - Details
AEE16-3668
3-phase 3.3V, 1.2A EE16 Trans.
Allied Components International
4 4.25000 Active - - - - - - 3000VAC - - - Through Hole 0.690" L x 0.590" W (17.53mm x 14.99mm) 0.650" (16.51mm) - - Details

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