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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
AEP13-4453I
9.0UH 10% EP13 SMD TRANSFORMER
Allied Components International
6 2.50000 Active - Flyback Converters - - - - 2250Vrms 9µH - -40°C ~ 85°C Surface Mount 0.571" L x 0.591" W (14.50mm x 15.01mm) 0.551" (14.00mm) 0.695" L x 0.571" W (17.65mm x 14.50mm) Laminated Core Details
750310377
POWER OVER ETHERNET UEBERTRAGER
Würth Elektronik
6,327 4.03200 Active For DC/DC Converters Power Over Ethernet (PoE) - - 36 ~ 57V 12V @ 20mA 1875Vrms - 250kHz - Surface Mount - 0.500" (12.70mm) - - Details
POE4W3X3.3-R
XFRMR 200UH 4A 0.10A POE/PD
Eaton - Electronics Division
1,218 6.24640 Active Configurable (For DC/DC) Power Over Ethernet (PoE) - - - - 1500Vrms 200µH @ 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
750311303
TRANS FLYBACK LT3575 50UH SMD
Würth Elektronik
2,948 7.35800 Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 9 ~ 30V 10V @ 20mA 1500Vrms 50µH @ 10kHz 100kHz -40°C ~ 125°C Surface Mount - 0.455" (11.56mm) 0.525" L x 0.600" W (13.34mm x 15.24mm) - Details
750341689
POWER TRANSFORMER MPS MP020-5
Würth Elektronik
1,017 5.18000 Active For AC/DC Converters Flyback Converters MP020-5 Monolithic Power Systems Inc 90 ~ 375V 12V 3500Vrms 1.6mH @ 50kHz 65kHz -40°C ~ 125°C Through Hole 0.708" L x 0.740" W (18.00mm x 18.80mm) 0.556" (14.12mm) 0.709" L x 0.740" W (18.00mm x 18.80mm) - Details
750316770
PUSH-PULL TRANSFORMER TOR4.3/2.8
Würth Elektronik
2,214 3.83000 Active For DC/DC Converters Forward, Push-Pull Converters - Texas Instruments 5V - 2500Vrms 350µH @ 100kHz 400kHz -40°C ~ 125°C Surface Mount 0.281" L x 0.265" W (7.14mm x 6.73mm) 0.165" (4.19mm) 0.412" L x 0.265" W (10.46mm x 6.73mm) - Details
VP2-0083-R
PULSE XFMR 4.1UH SMD
Eaton - Electronics Division
283 8.92000 Active - - - - - - - - - -40°C ~ 125°C Surface Mount 0.642" L x 0.661" W (16.30mm x 16.80mm) 0.307" (7.80mm) - - Details
7491195331
TRANS FLYBACK POE SMD
Würth Elektronik
80 7.39000 Active For DC/DC Converters Power Over Ethernet (PoE) - - 9 ~ 57V 10V 1500Vrms 21µH @ 100kHz 200 ~ 400kHz -40°C ~ 125°C Surface Mount 0.551" L x 0.591" W (14.00mm x 15.00mm) 0.571" (14.50mm) 0.551" L x 0.713" W (14.00mm x 18.10mm) - Details
750310002
POWER OVER ETHERNET TRANSFORMER
Würth Elektronik
9,407 5.47600 Active For DC/DC Converters Power Over Ethernet (PoE) - - - 15V 1875Vrms 28µH @ 100kHz 200kHz - Surface Mount - - - - Details
ECO2425SLD-D02H0111
INDUCTOR/XFRMR
TDK Corporation
6,945 4.44800 Active For AC/DC Converters Flyback Converters - - 85 ~ 276V 5V @ 2.2A, 12V @ 200mA 3000Vrms 446µH @ 10kHz 67kHz -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
7508112510
SMD OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
3,472 4.59000 Active For AC/DC Converters LED Drivers, AC/DC SMPS - - 120 ~ 375V 20V 4500Vrms 800µH @ 10kHz 68 ~ 120kHz -40°C ~ 125°C Surface Mount - 0.477" (12.12mm) 0.846" L x 1.331" W (21.50mm x 33.80mm) - Details
CTPTF-1611EP10
155UH SMD POE POWER TRANSFORMERS
Central Technologies
6,902 6.28000 Active For DC/DC Converters Power Over Ethernet (PoE) - - 33 ~ 57V - 1500Vrms 155µH 200kHz -40°C ~ 125°C Surface Mount - 0.453" (11.50mm) 0.583" L x 0.551" W (14.80mm x 14.00mm) - Details
760390012
TRANSFORMER 475UH SMD
Würth Elektronik
88,350 1.90000 Active For DC/DC Converters Forward, Push-Pull Converters SN6501 Texas Instruments - - 3125Vrms 475µH @ 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
B78304B1032A003
XFMR DC/DC CONV SMD
EPCOS - TDK Electronics
864 8.10000 Active For DC/DC Converters - - - - - 500Vrms 10mH @ 10kHz - -40°C ~ 85°C Surface Mount 0.315" L x 0.276" W (8.00mm x 7.00mm) 0.224" (5.70mm) 0.315" L x 0.374" W (8.00mm x 9.50mm) - Details
750310031
POWER OVER ETHERNET UEBERTRAGER
Würth Elektronik
2,693 4.03200 Active For DC/DC Converters Power Over Ethernet (PoE) - - 33 ~ 57V 8V @ 20mA 1500Vrms - 200kHz - Surface Mount - - - - Details
ECO2425SEO-D06V014
TRANSFORMERS FOR AC/DC FLYBACK C
TDK Corporation
40 10.63000 Active For AC/DC Converters Flyback Converters - - - - - - 50kHz -30°C ~ 120°C Through Hole 1.181" L x 1.024" W (30.00mm x 26.00mm) 0.787" (20.00mm) - - Details
VPH4-0140TR-R
PULSE XFMR 23.7UH SMD
Eaton - Electronics Division
225 10.96000 Active - - - - - - - - - -40°C ~ 125°C Surface Mount 0.709" L x 0.969" W (18.00mm x 24.60mm) 0.394" (10.00mm) - - Details
750871011
TRANS OFF LINE POWER ST VIPER15L
Würth Elektronik
4,750 5.04000 Active For AC/DC Converters Flyback Converters VIPER15L STMicroelectronics 120 ~ 385V 12V @ 10mA 4000Vrms 4mH @ 10kHz 50 ~ 140kHz -40°C ~ 125°C Through Hole - 0.635" (16.13mm) 0.787" L x 0.975" W (20.00mm x 24.00mm) - Details
MTPL-2516-S15V
PLANAR TRANSFORMER 2516
Vishay Dale
26 17.17000 Active - - - - - - - - - -55°C ~ 130°C Through Hole 1.181" L x 1.024" W (30.00mm x 26.00mm) 0.650" (16.51mm) - Planar Details
750316668
PUSH-PULL TRANSFORMER TOR5.8/3.1
Würth Elektronik
2,185 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) 0.157" (3.99mm) 0.458" L x 0.496" W (11.63mm x 12.60mm) - Details
750315232
PUSH-PULL TRANSFORMER
Würth Elektronik
300 3.75000 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
PH0807CNLT
XFMR, ER19 PLANAR, 4:5:1:1, SMT
Pulse Electronics Power
2,205 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
750311688
TRANS FLYBACK LT3748LT3575 50UH
Würth Elektronik
8,744 6.04800 Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 36V 10V @ 20mA 1500Vrms 50µH @ 10kHz 100kHz -40°C ~ 125°C Surface Mount - 0.505" (12.83mm) 0.530" L x 0.699" W (13.46mm x 17.75mm) - Details
AEP13-3990I
429.3UH 10% EP13 SMD TRANSF.
Allied Components International
5 2.50000 Active - - - - - - 1500V 429.3µH - - Surface Mount - 0.485" (12.32mm) - - Details

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