RFQ List

No items in your RFQ list

Estimated Total: $0.00
View RFQ List

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
750342557
POWER INDUCTOR, MID-IMAXIB
Würth Elektronik
662 5.76000 Active For DC/DC Converters Flyback Converters - - 24V 15V @ 100mA 1500Vrms 50µH @ 50kHz - -40°C ~ 125°C Surface Mount - 0.455" (11.56mm) 0.525" L x 0.600" W (13.34mm x 15.24mm) - Details
7491181112
TRANSFORMER OFF LINE 4000V
Würth Elektronik
42 7.74000 Active For AC/DC Converters LED Drivers, AC/DC SMPS NCP101x, NCP105x On Semiconductor 120 ~ 385V - 4000Vrms 2.8mH @ 10kHz 132kHz -40°C ~ 125°C Through Hole 0.591" L x 0.846" W (15.00mm x 21.50mm) 0.472" (12.00mm) 0.591" L x 0.846" W (15.00mm x 21.50mm) - Details
7508112512
THT OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
3,355 6.50000 Active For AC/DC Converters LED Drivers, AC/DC SMPS - - 120 ~ 375V 20V 4500Vrms 800µH @ 10kHz 68 ~ 170kHz -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
750313959
WE-FB FLYBACK TRANSFORMER
Würth Elektronik
4 5.56000 Active For AC/DC Converters Isolation - - 120 ~ 375V 18V @ 10mA 4500Vrms 1.8mH @ 10kHz 100kHz -40°C ~ 125°C Through Hole 0.540" L x 0.805" W (13.72mm x 20.45mm) 0.405" (10.29mm) 0.540" L x 0.805" W (13.72mm x 20.45mm) - Details
PA0806NL
XFMR DC/DC CONV SMD
Pulse Electronics Power
688 9.57000 Active For DC/DC Converters - - - 18 ~ 76V - 1500Vrms - 200 ~ 700kHz -40°C ~ 125°C Surface Mount 0.850" L x 0.920" W (21.60mm x 23.37mm) 0.348" (8.85mm) 0.850" L x 0.920" W (21.60mm x 23.37mm) Planar Details
VPH5-1200TR-R
PULSE XFMR 173UH SMD
Eaton - Electronics Division
2,582 8.26880 Active - - - - - - - - - -40°C ~ 125°C Surface Mount 0.827" L x 1.122" W (21.00mm x 28.50mm) 0.425" (10.80mm) - - Details
749196248
WE-FLEX FLEXIBLE TRANSFORMER FOR
Würth Elektronik
1,928 7.16300 Active For DC/DC Converters Flexible - - - - 1500Vrms 6.6µH @ 100kHz - -40°C ~ 125°C Surface Mount 0.472" L x 0.642" W (11.99mm x 16.31mm) 0.291" (7.40mm) 0.661" L x 0.642" W (16.79mm x 16.31mm) - Details
750310849
TRANS OFF LINE POWER PI TNY278
Würth Elektronik
191 10.89000 Active For AC/DC Converters Flyback Converters TNY278 Power Integrations 85 ~ 265V - 4000Vrms 900µH @ 10kHz - -40°C ~ 125°C Through Hole 0.827" L x 0.984" W (21.00mm x 25.00mm) 0.635" (16.13mm) 0.827" L x 0.984" W (21.00mm x 25.00mm) - Details
750314746
FLYBACK TRANSFORMER WE-FB
Würth Elektronik
2,401 2.92600 Active For DC/DC Converters Isolated Buck Converters - - 36 ~ 72V - - 22µH @ 100kHz 200 ~ 350kHz -40°C ~ 125°C Surface Mount - 0.307" (7.80mm) - - Details
750316856
PUSH-PULL TRANSFORMER TOR5.8/3.1
Würth Elektronik
5,779 4.49000 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
750310660
TRANS OFF LINE POWER ST VIPER17H
Würth Elektronik
5,933 4.03440 Active For AC/DC Converters Flyback Converters VIPER17H STMicroelectronics 85 ~ 265V 12V @ 20mA 4000Vrms 1.2mH @ 10kHz 120kHz -40°C ~ 125°C Through Hole - 0.690" (17.53mm) 0.820" L x 0.880" W (20.83mm x 22.35mm) - Details
750311590
TRANS FLYBACK LT3748 8UH SMD
Würth Elektronik
727 12.38000 Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 20 ~ 48V 10V 1500Vrms 8µH @ 150kHz 150kHz -40°C ~ 85°C Surface Mount - 0.544" (13.82mm) 1.064" L x 1.272" W (27.03mm x 32.31mm) - Details
749119218
WE-POE POWER OVER ETHERNET TRANS
Würth Elektronik
400 4.91400 Active For DC/DC Converters Power Over Ethernet (PoE) LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 Linear Technology, Texas Instruments 36 ~ 57V - 1.5kVAC 210µH @ 100kHz 200 ~ 500kHz -40°C ~ 125°C Surface Mount 0.642" L x 0.472" W (16.30mm x 12.00mm) 0.291" (7.40mm) 0.709" L x 0.642" W (18.00mm x 16.30mm) - Details
PAD002-T764113S
PUSH-PULL FUNC-INSULTN 5V 1:1.3
Bourns Inc.
6,400 2.40000 Active For DC/DC Converters Forward, Push-Pull Converters - - - - 3100Vrms 475µH @ 100kHz - -40°C ~ 125°C Surface Mount 0.280" L x 0.258" W (7.10mm x 6.55mm) 0.157" (3.99mm) 0.388" L x 0.258" W (9.85mm x 6.55mm) - Details
AEP13-4627
37.5uH +/-10% SMD Transformer
Allied Components International
4 2.50000 Active - Flyback Converters - - - - 1500Vrms 37.5µH @ 100kHz - -40°C ~ 125°C Surface Mount - 0.485" (12.32mm) 0.695" L x 0.550" W (17.65mm x 13.97mm) - Details
750311596
TRANS FLYBACK LT3748 12UH SMD
Würth Elektronik
676 13.48000 Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 30 ~ 75V 10V 1500Vrms 12µH @ 150kHz 150kHz -40°C ~ 85°C Surface Mount - 0.544" (13.82mm) 1.064" L x 1.272" W (27.03mm x 32.31mm) - Details
749196527
WE-FLEX FLEXIBLE TRANSFORMER FOR
Würth Elektronik
360 11.59000 Active For DC/DC Converters Flexible - - - - 1500Vrms 2.3µH @ 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
AEP7-4556
50UH 10% EP7 8-PIN SMD TRANSF.
Allied Components International
5 2.50000 Active - - - - - - 1875Vrms 50µH - -40°C ~ 125°C Surface Mount 0.394" L x 0.346" W (10.00mm x 8.80mm) 0.362" (9.20mm) 0.512" L x 0.394" W (13.00mm x 10.00mm) Laminated Core Details
750342779
POWER INDUCTOR, MID-IMAXIB
Würth Elektronik
58 5.76000 Active For DC/DC Converters Flyback Converters - - 17 ~ 36V 7V @ 100mA 1875Vrms 50µH @ 50kHz - -40°C ~ 125°C Surface Mount - 0.420" (10.67mm) 0.385" L x 0.374" W (9.78mm x 9.50mm) - Details
ECO2225SEO-D02V0112
INDUCTOR/XFRMR
TDK Corporation
6,986 4.44800 Active For AC/DC Converters Flyback Converters - - 180 ~ 276V 12.3V @ 3.2A 4000Vrms 1.33mH @ 10kHz - -30°C ~ 120°C Through Hole 1.122" L x 0.906" W (28.50mm x 23.00mm) 1.220" (31.00mm) 1.122" L x 0.906" W (28.50mm x 23.00mm) - Details
POE13W3X3.3-R
TRANSFRMR 100UH 13W 1.6A 12P SMD
Eaton - Electronics Division
7,204 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
750313769
TRANSFORMER SMD
Würth Elektronik
25,695 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
750317829
PUSH-PULL TRANSFORMER
Würth Elektronik
1,091 3.22000 Active For DC/DC Converters Forward, Push-Pull Converters - Texas Instruments 12V - 2500Vrms 480µH @ 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
750316018
PUSH-PULL TRANSFORMER TOR5.8/3.1
Würth Elektronik
735 3.99000 Active For DC/DC Converters Forward, Push-Pull Converters - Texas Instruments 5V - 2500Vrms 60µH @ 10kHz 400kHz -40°C ~ 125°C Surface Mount 0.458" L x 0.364" W (11.63mm x 9.25mm) 0.145" (3.68mm) 0.458" L x 0.496" W (11.63mm x 12.60mm) - Details

Looking for Switching Converter, SMPS Transformers?

Submit your RFQ and our team will source it for you.

Top
Live Chat
Hello! How can we help you today? Feel free to ask about pricing, availability, or technical details.