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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
750315445
FLYBACK TRANSFORMER WE-FB
Würth Elektronik
380 5.20000 Active For DC/DC Converters Isolated Buck Converters - Texas Instruments - - 2500Vrms 25µH @ 10kHz 300kHz -40°C ~ 125°C Surface Mount - 0.335" (8.50mm) - - Details
750317893
WE-AGDT AUXILIARY GATE DRIVE TRA
Würth Elektronik
5,246 8.62000 Active For DC/DC Converters Flyback Converters - - - - 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
PA3855.002NLT
TRANSFORMER FLYBACK 48UH SMD
Pulse Electronics Power
1,820 3.54000 Active For DC/DC Converters Flyback Converters - - 33 ~ 57V 10V @ 50mA 2250VDC - 200kHz -40°C ~ 130°C Surface Mount 0.571" L x 0.526" W (14.50mm x 13.36mm) 0.551" (14.00mm) 0.571" L x 0.695" W (14.50mm x 17.65mm) - Details
7508110160
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
3,224 6.79000 Active For AC/DC Converters Flyback Converters - - - - 4500Vrms - - -40°C ~ 125°C Through Hole - 0.575" (14.60mm) - - Details
7491199331
TRANS FLYBACK POE 127UH SMD
Würth Elektronik
10 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
7508110329
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
9,876 6.04800 Active For AC/DC Converters Flyback Converters - Texas Instruments - 15V 4000Vrms 700µH @ 100kHz 130kHz -40°C ~ 125°C Through Hole 0.665" L x 0.740" W (16.90mm x 18.80mm) 0.665" (16.90mm) - - Details
PH9363NLT
XFMR FLYBACK DC/DC CONV SMD
Pulse Electronics Power
1,377 5.07000 Active For DC/DC Converters Flyback Converters ACPL-32JT, ACPL-302J - 8 ~ 18V - 2500Vrms - 80kHz -40°C ~ 125°C Surface Mount 0.472" L x 0.366" W (12.00mm x 9.30mm) 0.266" (6.75mm) 0.472" L x 0.512" W (12.00mm x 13.00mm) - Details
750032395
POWER OVER ETHERNET TRANSFORMER
Würth Elektronik
6,369 4.03200 Active For DC/DC Converters Power Over Ethernet (PoE) - - - 12V @ 20mA 1500Vrms - 200kHz - Surface Mount - 0.500" (12.70mm) - - Details
PH0810CNLT
XFMR, ER19 PLANAR, 6:6:1:1 SMT
Pulse Electronics Power
5,687 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) 0.378" (9.60mm) - Planar Details
VP4-0140TR-R
PULSE XFMR 11.3UH SMD
Eaton - Electronics Division
28 8.16000 Active - - - - - - - - - -40°C ~ 125°C Surface Mount 0.709" L x 0.969" W (18.00mm x 24.60mm) 0.394" (10.00mm) - - Details
750811617
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
2,067 6.79000 Active For DC/DC Converters Flyback Converters - - 120 ~ 375V 20V 4500Vrms - 68 ~ 170kHz -40°C ~ 125°C Surface Mount - 0.583" (14.81mm) - - Details
750316818
PUSH-PULL TRANSFORMER TOR5.8/3.1
Würth Elektronik
3,271 3.83000 Active For DC/DC Converters Forward, Push-Pull Converters - Texas Instruments 5V - 2500Vrms 86µH @ 100kHz 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
ECO2017SEO-D03V014
INDUCTOR/XFRMR
TDK Corporation
4,228 4.44800 Active For AC/DC Converters Flyback Converters - - 85 ~ 264V 12V @ 1A 3000Vrms 555µH @ 100kHz - -30°C ~ 120°C Through Hole 0.768" L x 0.886" W (19.50mm x 22.50mm) 0.945" (24.00mm) 0.768" L x 0.886" W (19.50mm x 22.50mm) - Details
750341140
TRANSFORMER PLANAR 300UH SMD
Würth Elektronik
2,785 15.87900 Active For DC/DC Converters Forward, Push-Pull Converters - - - - 500VDC 300µH @ 100kHz 200 ~ 700kHz -40°C ~ 125°C Surface Mount 1.050" L x 1.154" W (26.67mm x 29.30mm) 0.418" (10.62mm) 1.050" L x 1.154" W (26.67mm x 29.30mm) Planar Details
VPH4-0060-R
PULSE XFMR 10.1UH SMD
Eaton - Electronics Division
47 9.46000 Active - - - - - - - - - -40°C ~ 125°C Surface Mount 0.709" L x 0.969" W (18.00mm x 24.60mm) 0.394" (10.00mm) - - Details
AEP371SI
127uH +/-10% EP Transformer
Allied Components International
5 2.50000 Active - Flyback Converters - - - - 1500Vrms 127µH @ 200kHz - -40°C ~ 85°C Surface Mount - 0.485" (12.32mm) 0.695" L x 0.530" W (17.65mm x 13.46mm) - Details
750311308
TRANS FLYBACK LT3575LT3574 100UH
Würth Elektronik
2,617 7.98000 Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 9 ~ 30V 8V @ 20mA 1500Vrms 100µH @ 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
750317830
PUSH-PULL TRANSFORMER
Würth Elektronik
700 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
PA5111.003NLT
TRANSF FLY 13W 48V TO 12V
Pulse Electronics Power
47 5.38000 Active For DC/DC Converters Flyback Converters - - 33 ~ 75V - 3000Vrms 80µH @ 200kHz 200kHz -40°C ~ 130°C Surface Mount 0.531" L x 0.520" W (13.50mm x 13.20mm) 0.650" (16.50mm) 0.689" L x 0.531" W (17.50mm x 13.50mm) Wirewound Details
CTPTF-1511EP10
155UH SMD POE POWER TRANSFORMERS
Central Technologies
4,948 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
AEE13-4221-A
270UH 10% EE13 TRANSFORMER
Allied Components International
4 6.50000 Active - - - - - - 1000VAC 270µH - - Through Hole 0.630" L x 0.591" W (16.00mm x 15.00mm) 0.453" (11.50mm) - - Details
AEP10-4619
40.0UH, EP10 POWER TRANSFORMER
Allied Components International
5 2.75000 Active - - - - - - 1500V 40µH - - Surface Mount 0.600" L x 0.500" W (15.24mm x 12.70mm) 0.433" (11.00mm) - - Details
CTPTF-1211EP13
127UH SMD POE POWER TRANSFORMERS
Central Technologies
2,525 6.28000 Active For DC/DC Converters Power Over Ethernet (PoE) - - 33 ~ 57V - 1500Vrms 127µH 200kHz -40°C ~ 125°C Surface Mount - 0.512" (13.00mm) 0.689" L x 0.551" W (17.50mm x 14.00mm) - Details
750315832
FLYBACK TRANSFORMER WE-FB
Würth Elektronik
2,930 1.69400 Active For DC/DC Converters Flyback Converters - Linear Technology 9 ~ 36V - 1875Vrms 150µH @ 10kHz 50 ~ 200kHz -40°C ~ 125°C Surface Mount - - - - Details

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