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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
750817018
OFFLINE TRANSFORMER
Würth Elektronik
6,129 3.27500 Active For AC/DC Converters Flyback Converters ICE3BR4765JG Infineon Technologies 125 ~ 382V 14.4V @ 50mA 5000Vrms 2.19mH @ 10kHz 65kHz -40°C ~ 125°C Surface Mount - 0.433" (11.00mm) 0.941" L x 0.543" W (23.90mm x 13.80mm) - Details
750310744
TRANS FLYBACK POE+ 38UH SMD
Würth Elektronik
400 5.35000 Active For DC/DC Converters Power Over Ethernet (PoE) - - 37 ~ 57V 12V @ 30mA 1500Vrms 38µH @ 100kHz 250 ~ 400kHz -40°C ~ 125°C Surface Mount 0.530" L x 0.591" W (13.46mm x 15.00mm) 0.500" (12.70mm) 0.530" L x 0.713" W (13.46mm x 18.10mm) - Details
750317894
WE-AGDT AUXILIARY GATE DRIVE TRA
Würth Elektronik
533 8.62000 Active For DC/DC Converters Flyback Converters - - 9 ~ 18V - 4000Vrms 18µH @ 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
AEFD15-4603
10.0UH10% EFD15 PWR TRANSFORMER
Allied Components International
2 5.50000 Active - Flyback Converters - - - - 1500Vrms 10µH - 125°C Surface Mount 0.972" L x 0.689" W (24.70mm x 17.50mm) 0.354" (9.00mm) 0.972" L x 0.689" W (24.70mm x 17.50mm) - Details
750312365
POE TRANSFORMER WE-POE LT8300
Würth Elektronik
6,825 4.17000 Active For DC/DC Converters Flyback Converters LT8300 Linear Technology 30 ~ 72V - 1500Vrms 300µH @ 10kHz 100kHz -40°C ~ 125°C Surface Mount - 0.342" (8.69mm) 0.400" L x 0.526" W (10.16mm x 13.36mm) - Details
750313309
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
3,232 6.04800 Active For DC/DC Converters Flyback Converters - On Semiconductor - - 1250Vrms 120µH @ 10kHz 110kHz -40°C ~ 125°C Through Hole 0.707" L x 0.799" W (17.96mm x 20.30mm) 0.563" (14.30mm) - - Details
750370024
TRANS OFF LINE POWER ST VIPER17H
Würth Elektronik
191 5.24000 Active For AC/DC Converters Flyback Converters VIPER17H STMicroelectronics 120 ~ 600V 16V @ 50mA 4000Vrms 1.6mH @ 10kHz 115kHz -40°C ~ 125°C Through Hole 0.540" L x 0.805" W (13.72mm x 20.45mm) 0.430" (10.92mm) 0.540" L x 0.805" W (13.72mm x 20.45mm) - Details
750310167
POWER OVER ETHERNET TRANSFORMER
Würth Elektronik
7,333 5.47600 Active For DC/DC Converters Power Over Ethernet (PoE) - - 36 ~ 72V 12V 1875Vrms 25µH @ 100kHz 200kHz - Surface Mount - - - - Details
CTPTF-2611EP10
264UH SMD POE POWER TRANSFORMERS
Central Technologies
2,479 6.28000 Active For DC/DC Converters Power Over Ethernet (PoE) - - 33 ~ 57V - 1500Vrms 264µH 200kHz -40°C ~ 125°C Surface Mount - 0.453" (11.50mm) 0.583" L x 0.551" W (14.80mm x 14.00mm) - Details
FLYT-001
FLYBACK TRANSFORMER FOR 3.5KW BA
Premo
60 7.00000 Active - Flyback Converters - - - - - 6.3µH @ 100kHz 100kHz -40°C ~ 125°C Through Hole 0.600" L x 0.500" W (15.24mm x 12.70mm) 0.551" (14.00mm) - - Details
POE7W3X3.3-R
XFRMF 100UH 7A 0.10A POE/PD
Eaton - Electronics Division
7,024 7.09550 Active Configurable (For DC/DC) Power Over Ethernet (PoE) - - - - 1500Vrms 100µH @ 100kHz 250kHz -40°C ~ 85°C Surface Mount 0.673" L x 0.630" W (17.10mm x 16.00mm) 0.341" (8.65mm) 0.673" L x 0.935" W (17.10mm x 23.74mm) - Details
750370059
TRANS FLYBACK LT3573 50UH SMD
Würth Elektronik
3,374 6.16000 Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 10 ~ 30V - 1500Vrms 50µH @ 10kHz - -40°C ~ 125°C Surface Mount - 0.365" (9.27mm) 0.425" L x 0.525" W (10.80mm x 13.35mm) - Details
AEP5-3932I
EP5 POWER TRANSFORMER
Allied Components International
8 3.25000 Active - - - - - - 1874VAC - - - Surface Mount - 0.402" (10.20mm) - - Details
750871530
TRANS FLYBACK NXP UM10377 1.6MH
Würth Elektronik
8,663 5.88000 Active For AC/DC Converters LED Drivers, AC/DC SMPS TEA1522 NXP Semiconductors 120 ~ 385V - 4000Vrms 1.6mH @ 10kHz 100kHz -40°C ~ 125°C Through Hole - 0.635" (16.13mm) 0.800" L x 0.960" W (20.32mm x 24.38mm) - Details
AEL25V-4728
15H +/-15% EL25 Core Thru-Hole
Allied Components International
5 12.50000 Active - - - - - - 500Vrms - - - Through Hole 1.043" L x 0.748" W (26.50mm x 19.00mm) 0.906" (23.00mm) - - Details
750316819
PUSH-PULL TRANSFORMER TOR5.8/3.1
Würth Elektronik
797 3.83000 Active For DC/DC Converters Forward, Push-Pull Converters - Texas Instruments 5V - 2500Vrms 86µH @ 10kHz 400kHz -40°C ~ 125°C Surface Mount 0.364" L x 0.327" W (9.25mm x 8.30mm) 0.161" (4.10mm) 0.496" L x 0.327" W (12.60mm x 8.30mm) - Details
ECO2425SLD-D01H017
INDUCTOR/XFRMR
TDK Corporation
47 7.02000 Active For AC/DC Converters Flyback Converters - - 100 ~ 370V 12.7V @ 2.33A 3000Vrms 722µH @ 10kHz - -30°C ~ 120°C Through Hole 1.024" L x 1.181" W (26.00mm x 30.00mm) 0.787" (20.00mm) 1.024" L x 1.181" W (26.00mm x 30.00mm) - Details
AEP13-4343
35UH 10% EP13 SMD TRANSFORMER
Allied Components International
2 2.50000 Active - Flyback Converters - - - - 2000Vrms 35µH - -40°C ~ 125°C Surface Mount - 0.485" (12.32mm) 0.695" L x 0.530" W (17.65mm x 13.46mm) Laminated Core Details
750313439
TRANS FLYBACK LT8302
Würth Elektronik
2,500 3.88000 Active For DC/DC Converters Flyback Converters LT8302 Linear Technology 8 ~ 40V - 1500Vrms 12µH @ 10kHz - - Surface Mount - 0.450" (11.43mm) 0.525" L x 0.600" W (13.34mm x 15.24mm) - Details
750318302
OFFLINE TRANSFORMER 17W EFD25 TH
Würth Elektronik
30 7.17000 Active For DC/DC Converters Flyback Converters - Analog Devices, Inc 120 ~ 375V - 3000Vrms 450µH @ 10kHz 70kHz -40°C ~ 125°C Surface Mount 1.299" L x 1.035" W (33.00mm x 26.30mm) 0.563" (14.30mm) 1.299" L x 1.035" W (33.00mm x 26.30mm) - Details
750313241
OFFLINE XFRM WE-UNIT NXP SSL4101
Würth Elektronik
9,851 7.55600 Active For AC/DC Converters LED Drivers, AC/DC SMPS SSL4101 NXP Semiconductors 127 ~ 432V 16V @ 20mA 3000Vrms 3.52mH @ 10kHz - -40°C ~ 125°C Through Hole - 0.740" (18.80mm) 0.945" L x 0.945" W (24.00mm x 24.00mm) - Details
7491199212
TRANS FLYBACK POE 127UH SMD
Würth Elektronik
386 6.02000 Active For DC/DC Converters Power Over Ethernet (PoE) LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 - 34 ~ 72V 12V @ 15mA 1500Vrms 127µH @ 100kHz - -40°C ~ 125°C Surface Mount 0.530" L x 0.591" W (13.46mm x 15.00mm) 0.500" (12.70mm) 0.530" L x 0.713" W (13.46mm x 18.10mm) - Details
750341087
PWR XFRM LM3440
Würth Elektronik
7,528 5.18000 Active For AC/DC Converters LED Drivers, AC/DC SMPS - - 180 ~ 265V 22V @ 10mA 4500Vrms 3mH @ 10kHz 100kHz -40°C ~ 125°C Through Hole 0.665" L x 0.740" W (16.90mm x 18.80mm) 0.529" (13.44mm) 0.665" L x 0.740" W (16.90mm x 18.80mm) - Details
760875142
TRANS 4500V SMD
Würth Elektronik
3,198 9.63700 Active - LED Drivers, AC/DC SMPS - - 280 ~ 380V 19V @ 20mA 4500Vrms 2.5mH @ 10kHz 85kHz -40°C ~ 125°C Surface Mount 0.740" L x 1.319" W (18.80mm x 33.50mm) 0.477" (12.12mm) 0.740" L x 1.437" W (18.80mm x 36.50mm) - Details

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