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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
VP1-0102-R
PULSE XFMR 6.5UH SMD
Eaton - Electronics Division
356 8.63000 Active - - - - - - - - - -40°C ~ 125°C Surface Mount 0.508" L x 0.512" W (12.90mm x 13.00mm) 0.244" (6.20mm) - - Details
EPC3630G-LF
POE FLYBACK XFM 24V, 84W
PCA Electronics, Inc.
238 12.67000 Active For DC/DC Converters Flyback Converters LT4295 Analog Devices 40 ~ 57V 24V 1500Vrms 15µH @ 100KHz 250kHz -40°C ~ 125°C Surface Mount - 0.540" (13.72mm) 1.036" L x 1.250" W (26.31mm x 31.75mm) - Details
750370041
TRANS FLYBACK LT3573 50UH SMD
Würth Elektronik
3,156 4.83800 Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 10 ~ 30V - 1500Vrms 50µH @ 10kHz - -40°C ~ 125°C Surface Mount - 0.420" (10.67mm) 0.385" L x 0.360" W (9.78mm x 9.14mm) - Details
750314851
POWER TRANSFORMER
Würth Elektronik
4,626 5.26800 Active For DC/DC Converters Isolated Buck Converters - Texas Instruments - - 4000Vrms 68µH @ 10kHz 300kHz -40°C ~ 125°C Surface Mount - 0.543" (13.80mm) - - Details
750317236
FLYBACK TRANSFORMER EP7 SMT; UI
Würth Elektronik
220 2.59000 Active For DC/DC Converters Flyback Converters - Maxim Integrated 18 ~ 60VDC - 1500Vrms 84µH @ 100kHz 143.5kHz -40°C ~ 125°C Surface Mount 0.385" L x 0.374" W (9.78mm x 9.50mm) 0.415" (10.54mm) 0.324" L x 0.360" W (8.23mm x 9.14mm) Wirewound Details
VPH5-0067TR-R
PULSE XFMR 9.65UH SMD
Eaton - Electronics Division
6,846 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
750311599
TRANS FLYBACK LT3748 8UH SMD
Würth Elektronik
8,863 11.00000 Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 20 ~ 48V - 1500Vrms 8µH @ 10kHz - -40°C ~ 125°C Surface Mount - 0.455" (11.56mm) 0.910" L x 1.150" W (23.11mm x 29.08mm) - Details
AEE14-3888-A
600UH 10% EE14 TRANSFORMER
Allied Components International
3 6.50000 Active - - - - - - 1000VAC 600µH - - Surface Mount - 0.453" (11.50mm) - - Details
AEP7-709I
400UH 10% EP7 8-PIN SMD TRANSF.
Allied Components International
10 2.50000 Active - - - - - - 1875V 400µH - - Surface Mount 0.394" L x 0.346" W (10.00mm x 8.80mm) 0.429" (10.90mm) - - Details
750313082
FLYBACK TRANSFORMER WE-FB
Würth Elektronik
2,009 7.98000 Active For DC/DC Converters Power Over Ethernet (PoE) - Linear Technology 40 ~ 57V 12V @ 10mA 3000Vrms 37µH @ 10kHz 250kHz -40°C ~ 125°C Surface Mount 0.530" L x 0.699" W (13.46mm x 17.75mm) 0.500" (12.70mm) - - Details
750311959
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
7,514 6.79000 Active For AC/DC Converters Flyback Converters - Texas Instruments 120V - 1875Vrms - 80kHz -40°C ~ 125°C Through Hole 1.025" L x 1.050" W (26.04mm x 26.67mm) - - - Details
760390014
TRANSFORMER 475UH SMD
Würth Elektronik
127,840 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
AER955-3948
2400UH ER9.5/5 8-PIN SMD TRANSF.
Allied Components International
2 3.75000 Active - - - - - - 500V 2400µH - - Surface Mount - 0.232" (5.90mm) - - Details
AEP13-4581
26UH 10% EP13 SMD TRANSFORMER
Allied Components International
5 2.50000 Active - - - - - - 1500V 26µH - - Surface Mount - 0.485" (12.32mm) - - Details
750314442
TRANSFORMER FLYBACK WE-FB SMD
Würth Elektronik
9,331 2.83100 Active For DC/DC Converters Isolated Buck Converters - Texas Instruments 16 ~ 36V - 1500Vrms 45µH @ 10kHz 200kHz ~ 350kHz -40°C ~ 125°C Surface Mount - 0.240" (6.10mm) 0.510" L x 0.500" W (12.95mm x 12.70mm) - Details
750811613
THT OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
1,005 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
AEI12-3777
EI12 TRANSFORMER
Allied Components International
8 4.95000 Active - - - - - - - - - - Through Hole 0.508" L x 0.500" W (12.90mm x 12.70mm) 0.378" (9.60mm) - - Details
PH0814CNLT
XFMR, ER19 PLANAR, 5:6:2:1, SMT
Pulse Electronics Power
3,714 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
750315856
ISOLATED BUCK TRANSFORMER
Würth Elektronik
4,415 3.49800 Active For DC/DC Converters Isolated Buck Converters - Texas Instruments 16 ~ 36V - - 120µH @ 10kHz 250kHz -40°C ~ 125°C Surface Mount - - - - Details
750315834
FLYBACK TRANSFORMER WE-FB
Würth Elektronik
2,945 1.69400 Active For DC/DC Converters Flyback Converters - Linear Technology 36 ~ 72V - 1875Vrms 150µH @ 10kHz 50 ~ 200kHz -40°C ~ 125°C Surface Mount - - - - Details
750310310
POWER OVER ETHERNET UEBERTRAGER
Würth Elektronik
1,267 4.03200 Active For DC/DC Converters Power Over Ethernet (PoE) - - - 10V @ 20mA 1500Vrms - 200kHz - Surface Mount - 0.500" (12.70mm) - - Details
760895441
WE-LLCR RESONANT CONVERTER 600UH
Würth Elektronik
11 17.54000 Active For AC/DC Converters Resonant Converters - - 360 ~ 400V - 4000Vrms 600µH @ 100kHz 70 ~ 120kHz -40°C ~ 125°C Through Hole 1.417" L x 1.417" W (36.00mm x 36.00mm) 1.024" (26.00mm) 1.417" L x 1.417" W (36.00mm x 36.00mm) - Details
VP4-0075-R
PULSE XFMR 6.1UH SMD
Eaton - Electronics Division
10 9.83000 Active - - - - - - - - - -40°C ~ 125°C Surface Mount 0.709" L x 0.969" W (18.00mm x 24.60mm) 0.394" (10.00mm) - - Details
750310617
TRANS FLYBACK LT3748 4.5UH SMD
Würth Elektronik
40 11.00000 Active For DC/DC Converters Flyback Converters LT3573, LT3574, LT3575, LT3748 Linear Technology 9 ~ 36V 12V @ 20mA 1500Vrms 4.5µH @ 100kHz 200kHz - Surface Mount - 0.455" (11.56mm) 0.910" L x 1.150" W (23.11mm x 29.08mm) - Details

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