Switching Converter, SMPS Transformers

Mfr Part #
Quantity Available
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
1001012
750815040
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
8523
In Stock
6.79000
Active
For AC/DC Converters
Flyback Converters
-
Texas Instruments
-
15V
4500Vrms
-
65kHz
-40°C ~ 125°C
Through Hole
0.874" L x 0.984" W (22.20mm x 25.00mm)
0.630" (16.00mm)
-
-
1001012
PA5111.002NLT
TRANSF FLY 13W 48V TO 5V
Pulse Electronics Power
116
In Stock
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
1001012
750343108
XFRMER FLYBACK AC/DC CONV TH
Würth Elektronik
3534
In Stock
5.76000
Active
For AC/DC Converters
Flyback Converters
-
Dialog Semiconductor
90 ~ 264V
14V
-
600µH @ 10kHz
70kHz
-40°C ~ 125°C
Through Hole
0.874" L x 1.024" W (22.20mm x 26.00mm)
0.635" (16.13mm)
0.874" L x 1.024" W (22.20mm x 26.00mm)
-
2
In Stock
15.75000
Active
-
-
-
-
-
-
2500VAC
-
-
-
Through Hole
1.860" L x 1.713" W (47.25mm x 43.50mm)
1.299" (33.00mm)
-
-
1001012
7491192912
WE-POE POWER OVER ETHERNET TRANS
Würth Elektronik
400
In Stock
5.00000
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)
-
1001012
750315319
FLYBACK TRANSFORMER WE-FB
Würth Elektronik
4660
In Stock
3.45000
Active
For DC/DC Converters
Flyback Converters
-
Maxim Integrated
24V
12V @ 20mA
3750Vrms
300µH @ 10kHz
250kHz
-40°C ~ 125°C
Surface Mount
-
0.197" (5.00mm)
-
-
1001012
750311475
TRANS FLYBACK NCL30000 1.72MH
Würth Elektronik
44
In Stock
11.54000
Active
For AC/DC Converters
LED Drivers, AC/DC SMPS
NCL30000
On Semiconductor
127 ~ 431V
-
4500Vrms
1.72mH @ 10kHz
39kHz
-40°C ~ 125°C
Through Hole
1.060" L x 1.050" W (26.92mm x 26.67mm)
0.575" (14.60mm)
1.060" L x 1.050" W (26.92mm x 26.67mm)
-
1001012
PH9496NLT
XFMR ISOLATION EP9 1:2.52 SMT
Pulse Electronics Power
972
In Stock
4.71000
Active
For DC/DC Converters
Flyback Converters
ACPL-32JT, ACPL-302J
-
8 ~ 18V
-
2500Vrms
-
80kHz
-40°C ~ 125°C
Surface Mount
0.413" L x 0.406" W (10.50mm x 10.30mm)
0.492" (12.50mm)
-
-
350
In Stock
10.67000
Obsolete
For DC/DC Converters
-
-
-
-
-
1500Vrms
-
200 ~ 700kHz
-40°C ~ 125°C
Surface Mount
0.850" L x 0.970" W (21.59mm x 24.65mm)
0.368" (9.35mm)
0.850" L x 0.970" W (21.59mm x 24.65mm)
Planar
1001012
750315504
XFRMR RES CONV DC/DC CONV SMD
Würth Elektronik
1074
In Stock
3.43000
Active
For DC/DC Converters
Resonant Converters
-
-
3 ~ 3.6V
-
1500Vrms
2.5mH @ 10kHz
30 ~ 70kHz
-40°C ~ 105°C
Surface Mount
-
0.385" (9.78mm)
0.310" L x 0.330" W (7.87mm x 8.38mm)
-
1001012
749196218
WE-FLEX FLEXIBLE TRANSFORMER FOR
Würth Elektronik
9941
In Stock
7.16300
Active
For DC/DC Converters
Flexible
-
-
-
-
1500Vrms
21.6µH @ 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)
-
1001012
750310059
FLYBACK TRANSFORMER WE-FB
Würth Elektronik
2795
In Stock
4.25200
Active
For DC/DC Converters
Power Over Ethernet (PoE)
-
-
36 ~ 72V
-
1875Vrms
-
200kHz
-
Surface Mount
-
-
-
-
1001012
749119550
TRANS FLYBACK POE SMD
Würth Elektronik
135
In Stock
6.93000
Active
For DC/DC Converters
Power Over Ethernet (PoE)
-
-
33 ~ 57V
10V
1500Vrms
48µH @ 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)
-
1001012
749196128
WE-FLEX FLEXIBLE TRANSFORMER FOR
Würth Elektronik
9590
In Stock
6.20000
Active
For DC/DC Converters
Flexible
-
-
-
-
1500Vrms
14.7µH @ 100kHz
-
-40°C ~ 125°C
Surface Mount
0.362" L x 0.508" W (9.19mm x 12.90mm)
0.244" (6.20mm)
0.512" L x 0.508" W (13.00mm x 12.90mm)
-
1001012
AEP13-4020
127UH 10% EP13 SMD TRANSFORMER
Allied Components International
5
In Stock
2.50000
Active
-
-
-
-
-
-
1500V
127µH
-
-
Surface Mount
-
0.500" (12.70mm)
-
-
6658
In Stock
6.34130
Active
For AC/DC Converters
Flyback Converters
-
-
169 ~ 312V
5V @ 200mA, 12V @ 2.5A
3000Vrms
750µH @ 100kHz
60kHz
-30°C ~ 120°C
Through Hole
1.240" L x 0.984" W (31.50mm x 25.00mm)
1.043" (26.50mm)
1.240" L x 0.984" W (31.50mm x 25.00mm)
-
33
In Stock
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)
-
-
1001012
PH0811CNLT
XFMR, ER19 PLANAR, 4:4:2:1, SMT
Pulse Electronics Power
4229
In Stock
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
10
In Stock
7.98000
Active
-
-
-
-
-
-
2000VAC
-
-
-
Through Hole
1.100" L x 1.100" W (27.94mm x 27.94mm)
0.950" (24.13mm)
-
-
1001012
750311306
TRANS FLYBACK LT3575 100UH SMD
Würth Elektronik
9678
In Stock
8.06400
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)
-
1001012
750811645
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
942
In Stock
9.17000
Active
For DC/DC Converters
Flyback Converters
-
-
120 ~ 375V
20V
4500Vrms
470µH @ 10kHz
68 ~ 100kHz
-40°C ~ 125°C
Through Hole
-
0.551" (14.00mm)
-
-
1001012
750315144
FLYBACK TRANSFORMER WE-FB
Würth Elektronik
2418
In Stock
4.05680
Active
For DC/DC Converters
Isolated Buck Converters
-
Texas Instruments
-
-
500Vrms
-
300kHz
-40°C ~ 125°C
Surface Mount
-
0.197" (5.00mm)
-
-
1001012
750319034
WE-POE POWER-OVER-ETHERNET TRANS
Würth Elektronik
110
In Stock
9.08000
Active
For DC/DC Converters
Power Over Ethernet (PoE)
-
-
33 ~ 57V
12V
1500Vrms
70µH @ 10kHz
200 ~ 300kHz
-40°C ~ 125°C
Surface Mount
0.969" L x 0.858" W (24.60mm x 21.80mm)
0.450" (11.43mm)
1.167" L x 0.858" W (29.65mm x 21.80mm)
-
1001012
750032052
TRANS POWER FOR LT3750 SMD
Würth Elektronik
1847
In Stock
10.18000
Active
For DC/DC Converters
Capacitor Charger
LT3751
Linear Technology
18 ~ 30V
-
1000Vrms
10µH @ 10kHz
-
-40°C ~ 125°C
Surface Mount
-
0.455" (11.58mm)
0.865" L x 1.130" W (21.97mm x 28.70mm)
-

Switching Converter, SMPS Transformers