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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
750315240
XFRMR FWD P-P DC/DC CONV SMD
Würth Elektronik
7,564 3.50000 Active For DC/DC Converters Forward, Push-Pull Converters SN6505A Texas Instruments - - 5000Vrms 110µH @ 100kHz 150kHz -40°C ~ 125°C Surface Mount 0.485" L x 0.410" W (12.32mm x 10.41mm) 0.440" (11.18mm) 0.485" L x 0.607" W (12.32mm x 15.41mm) - Details
ECO2023SEO-D01H016
INDUCTOR/XFRMR
TDK Corporation
7,922 4.44800 Active For AC/DC Converters Flyback Converters - - 85 ~ 276V 12V @ 1.3A 3000Vrms 489µH @ 10kHz 100kHz -30°C ~ 120°C Through Hole 0.925" L x 1.161" W (23.50mm x 29.50mm) 0.787" (20.00mm) 0.925" L x 1.161" W (23.50mm x 29.50mm) - Details
749196518
WE-FLEX FLEXIBLE TRANSFORMER FOR
Würth Elektronik
6,049 11.59000 Active For DC/DC Converters Flexible - - - - 1500Vrms 22.3µH @ 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
750310224
POWER OVER ETHERNET UEBERTRAGER
Würth Elektronik
8,071 4.03200 Active For DC/DC Converters Power Over Ethernet (PoE) - - - 12V @ 20mA 1500Vrms - 200kHz - Surface Mount - - - - Details
AEP13-3853
127uH +/-10% SMD Transformer
Allied Components International
5 2.50000 Active - Flyback Converters - - - - 1500Vrms 127µH @ 250kHz - -40°C ~ 85°C Surface Mount - 0.485" (12.32mm) 0.695" L x 0.530" W (17.65mm x 13.46mm) - Details
FLYT-003
FLYBACK TRANSFORMER FOR 11KW BAT
Premo
25 7.00000 Active - Flyback Converters - - - - - 12µH @ 100kHz 100kHz -40°C ~ 125°C Through Hole 0.945" L x 0.945" W (24.00mm x 24.00mm) 0.669" (17.00mm) - - Details
CTPTF-2001EP10
20.4UH SMD POE POWER TRANSFORMER
Central Technologies
1,746 6.28000 Active For DC/DC Converters Power Over Ethernet (PoE) - - 50 ~ 90V - 1500Vrms 20.4µH 200kHz -40°C ~ 125°C Surface Mount - 0.453" (11.50mm) 0.583" L x 0.551" W (14.80mm x 14.00mm) - Details
750316028
PUSH-PULL TRANSFORMER WE-PP
Würth Elektronik
5,539 3.98000 Active For DC/DC Converters Forward, Push-Pull Converters - Texas Instruments 3.3V - 3125Vrms 72µH @ 100kHz 400kHz -40°C ~ 125°C Surface Mount 0.327" L x 0.364" W (8.30mm x 9.25mm) 0.161" (4.10mm) - - Details
750310020
POWER OVER ETHERNET TRANSFORMER
Würth Elektronik
7,487 4.03200 Active For DC/DC Converters Power Over Ethernet (PoE) - - 33 ~ 57V 8V @ 20mA 1500Vrms 500µH @ 10kHz 200kHz - Surface Mount - - - - Details
760895641
WE-LLCR RESONANT CONVERTER 500H
Würth Elektronik
13 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
PGT6466NL
XFMR FLYBACK EFD15 SM 8 PIN NPB
Pulse Electronics Power
4,819 2.45700 Active For DC/DC Converters Flyback Converters - - 6 ~ 28V - 4000Vrms 1.8µH 500kHz -40°C ~ 130°C Surface Mount 0.650" L x 0.642" W (16.50mm x 16.30mm) 0.433" (11.00mm) 0.862" L x 0.650" W (21.90mm x 16.50mm) Wirewound Details
749196547
WE-FLEX FLEXIBLE TRANSFORMER FOR
Würth Elektronik
3,861 9.88700 Active For DC/DC Converters Flexible - - - - 1500Vrms 3.4µH @ 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
749119350
WE-POE POWER OVER ETHERNET TRANS
Würth Elektronik
573 7.84000 Active For DC/DC Converters Power Over Ethernet (PoE) LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 Linear Technology, Texas Instruments 36 ~ 57V - 1500Vrms 120µH @ 100kHz 200 ~ 500kHz -40°C ~ 125°C Surface Mount 0.689" L x 0.630" W (17.50mm x 16.00mm) 0.327" (8.30mm) 0.689" L x 0.935" W (17.50mm x 23.74mm) - Details
7508116313
THT OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
4,576 6.50000 Active For AC/DC Converters LED Drivers, AC/DC SMPS - - 120 ~ 375V 20V 4500Vrms 800µH @ 10kHz 68 ~ 110kHz -40°C ~ 125°C Through Hole 0.846" L x 1.142" W (21.50mm x 29.00mm) 0.477" (12.12mm) 0.846" L x 1.142" W (21.50mm x 29.00mm) - Details
749196328
WE-FLEX FLEXIBLE TRANSFORMER FOR
Würth Elektronik
9,434 7.07400 Active For DC/DC Converters Flexible - - - - 1500Vrms 14.2µH @ 100kHz - -40°C ~ 125°C Surface Mount 0.630" L x 0.689" W (16.00mm x 17.50mm) 0.354" (8.99mm) 0.870" L x 0.689" W (22.10mm x 17.50mm) - Details
749196500
WE-FLEX FLEXIBLE TRANSFORMER FOR
Würth Elektronik
68 10.09000 Active Configurable (For DC/DC) Flexible - - - - 500VAC 87.1µH @ 10kHz - -40°C ~ 125°C Surface Mount 0.827" L x 0.827" W (21.00mm x 21.00mm) 0.425" (10.80mm) 1.169" L x 0.827" W (29.70mm x 21.00mm) - Details
750871013
TRANS FLYBACK NXP STARPLUG 1.8MH
Würth Elektronik
3,837 5.04000 Active For AC/DC Converters LED Drivers, AC/DC SMPS TEA1521T NXP Semiconductors 115 ~ 390V 15V @ 30mA 4000Vrms 1.8mH @ 10kHz 100kHz -40°C ~ 125°C Through Hole 0.540" L x 0.775" W (13.72mm x 19.69mm) 0.405" (10.29mm) 0.540" L x 0.775" W (13.72mm x 19.69mm) - Details
750311320
POWER OVER ETHERNET TRANSFORMER
Würth Elektronik
3,629 10.30000 Active For DC/DC Converters Power Over Ethernet (PoE) - Texas Instruments 33 ~ 57V 12V @ 10mA 1500Vrms 100µH @ 100kHz 250kHz -40°C ~ 125°C Surface Mount 0.530" L x 0.699" W (13.46mm x 17.75mm) 0.500" (12.70mm) - - Details
VPH5-0155-R
PULSE XFMR 22.3UH SMD
Eaton - Electronics Division
1,375 10.60000 Active - - - - - - - - - -40°C ~ 125°C Surface Mount 0.827" L x 1.122" W (21.00mm x 28.50mm) 0.425" (10.80mm) - - Details
PA5131.004NLT
TRANSFORMER, FORWARD, EP10 PLUS,
Pulse Electronics Power
118 3.63000 Active For DC/DC Converters Forward, Push-Pull Converters - - 9 ~ 57V - 2250V - 200kHz -40°C ~ 125°C Surface Mount 0.610" L x 0.512" W (15.50mm x 13.00mm) 0.610" (15.50mm) 0.610" L x 0.512" W (15.50mm x 13.00mm) Wirewound Details
B82802A0030A220
TRANSFORMER FLYBACK 36-60V SMD
EPCOS - TDK Electronics
8,130 3.51140 Active For DC/DC Converters Flyback Converters - - 36 ~ 60V - 1500Vrms 40µH @ 100kHz 100kHz -40°C ~ 125°C Surface Mount 0.866" L x 0.878" W (22.00mm x 22.30mm) 0.421" (10.70mm) 0.866" L x 1.035" W (22.00mm x 26.30mm) - Details
749196308
WE-FLEX FLEXIBLE TRANSFORMER FOR
Würth Elektronik
44 9.65000 Active For DC/DC Converters Flexible - - - - 1500Vrms 153.8µH @ 100kHz - -40°C ~ 125°C Surface Mount 0.630" L x 0.689" W (16.00mm x 17.50mm) 0.354" (8.99mm) 0.870" L x 0.689" W (22.10mm x 17.50mm) - Details
750317072
PUSH-PULL TRANSFORMER TOR5.8/3.1
Würth Elektronik
830 3.83000 Active For DC/DC Converters Forward, Push-Pull Converters - Texas Instruments 5V - 2500Vrms 200µH @ 10kHz 420kHz -40°C ~ 125°C Surface Mount 0.450" L x 0.327" W (11.43mm x 8.30mm) 0.165" (4.20mm) 0.581" L x 0.327" W (14.75mm x 8.30mm) - Details
ECO2020SEO-D06H015
INDUCTOR/XFRMR
TDK Corporation
4,841 4.44800 Active For AC/DC Converters Flyback Converters - - 80 ~ 276V 19.7V @ 267mA 1500Vrms 1.3mH @ 10kHz 80kHz -30°C ~ 120°C Through Hole 0.925" L x 1.063" W (23.50mm x 27.00mm) 0.787" (20.00mm) 0.925" L x 1.063" W (23.50mm x 27.00mm) - Details

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