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
POE7W3X5.0-R
XFRMF 100UH 7A 0.10A POE/PD
Eaton - Electronics Division
1770
In Stock
6.90840
Active
Configurable (For DC/DC)
Power Over Ethernet (PoE)
-
-
-
-
1500Vrms
100µH @ 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)
-
1001012
749119433
TRANS FLYBACK POE+ 42UH SMD
Würth Elektronik
7596
In Stock
6.02000
Active
For DC/DC Converters
Power Over Ethernet (PoE)
-
-
36 ~ 72V
11V
1500Vrms
42µH @ 100kHz
250 ~ 400kHz
-40°C ~ 125°C
Surface Mount
-
0.455" (11.56mm)
0.910" L x 1.145" W (23.11mm x 29.08mm)
-
1001012
749119950
TRANS FLYBACK POE 127UH SMD
Würth Elektronik
1020
In Stock
6.02000
Active
For DC/DC Converters
Power Over Ethernet (PoE)
LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770
-
36 ~ 57V
12V @ 15mA
1500Vrms
127µH @ 100kHz
200 ~ 500kHz
-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)
-
2088
In Stock
6.34130
Active
For AC/DC Converters
Flyback Converters
-
-
85 ~ 138V
12.3V @ 3.3A
3000Vrms
278µH @ 10kHz
33kHz
-30°C ~ 120°C
Through Hole
1.122" L x 0.945" W (28.50mm x 24.00mm)
1.043" (26.50mm)
1.122" L x 0.945" W (28.50mm x 24.00mm)
-
1001012
760871131
OFFLINE XFRM WE-UNIT ST VIPER26
Würth Elektronik
639
In Stock
7.99000
Active
For AC/DC Converters
LED Drivers, AC/DC SMPS
-
STMicroelectronics
120 ~ 420V
15V @ 100mA
4000Vrms
1.396mH @ 10kHz
60kHz
-40°C ~ 125°C
Through Hole
0.874" L x 0.984" W (22.20mm x 25.00mm)
0.635" (16.13mm)
0.874" L x 0.984" W (22.20mm x 25.00mm)
-
1001012
PA5100.005NLT
TRANSFORMER, FORWARD, EP7 PLUS,
Pulse Electronics Power
100
In Stock
4.36000
Active
For DC/DC Converters
Forward, Push-Pull Converters
-
-
9 ~ 57V
-
2250V
-
200kHz
-40°C ~ 125°C
Surface Mount
0.535" L x 0.433" W (13.60mm x 11.00mm)
0.610" (15.50mm)
0.535" L x 0.433" W (13.60mm x 11.00mm)
Wirewound
1001012
PA5099.002NLT
TRANSFORMER, CM, FLYBACK, EP7 PL
Pulse Electronics Power
787
In Stock
2.63000
Active
For DC/DC Converters
Flyback Converters
-
-
33 ~ 57V
-
2250VDC
-
200kHz
-40°C ~ 125°C
Surface Mount
0.535" L x 0.433" W (13.60mm x 11.00mm)
0.610" (15.50mm)
0.535" L x 0.433" W (13.60mm x 11.00mm)
Wirewound
1001012
750032173
POWER OVER ETHERNET TRANSFORMER
Würth Elektronik
3273
In Stock
4.03200
Active
For DC/DC Converters
Power Over Ethernet (PoE)
-
-
33 ~ 57V
8V @ 20mA
1500Vrms
-
200kHz
-
Surface Mount
-
0.500" (12.70mm)
-
-
1001012
AEE19-3763
140 KOHM 20% EE19 TRANSFORMER
Allied Components International
1
In Stock
7.98000
Active
-
-
-
-
-
-
1000VAC
-
-
-
Through Hole
0.847" L x 0.790" W (21.51mm x 20.07mm)
0.750" (19.05mm)
-
-
1001012
750343109
XFRMER FLYBACK AC/DC CONV TH
Würth Elektronik
44
In Stock
7.56000
Active
For AC/DC Converters
Flyback Converters
-
Dialog Semiconductor
90 ~ 264V
14V
3000Vrms
490µH @ 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)
-
1001012
PH0815CNLT
XFMR, ER19 PLANAR, 6:6:2:1, SMT
Pulse Electronics Power
2595
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)
0.398" (10.10mm)
-
Planar
1001012
750811616
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
9973
In Stock
6.79000
Active
For DC/DC Converters
Flyback Converters
-
-
120 ~ 375V
20V
4500Vrms
770µH @ 10kHz
68 ~ 120kHz
-40°C ~ 125°C
Surface Mount
-
0.551" (14.00mm)
-
-
1001012
CTPTF-7801EP13
77.4UH SMD POE POWER TRANSFORMER
Central Technologies
6591
In Stock
6.28000
Active
For DC/DC Converters
Power Over Ethernet (PoE)
-
-
33 ~ 57V
-
1500Vrms
77.4µH
200kHz
-40°C ~ 125°C
Surface Mount
-
0.512" (13.00mm)
0.689" L x 0.551" W (17.50mm x 14.00mm)
-
1001012
AEL25V-4162
1.3H 15% EL25 CORE THRU-HOLE
Allied Components International
6
In Stock
12.50000
Active
-
-
-
-
-
-
600Vrms
-
-
-
Through Hole
1.043" L x 0.748" W (26.50mm x 19.00mm)
0.906" (23.00mm)
-
-
1001012
750315038
XFRMR ISOL BUCK DC/DC CONV TH
Würth Elektronik
274
In Stock
10.09000
Active
For DC/DC Converters
Isolated Buck Converters
-
Texas Instruments
7 ~ 26V
-
3600Vrms
36.5µH @ 10kHz
250 ~ 600kHz
-40°C ~ 125°C
Through Hole
0.920" L x 0.940" W (23.36mm x 23.88mm)
0.955" (24.26mm)
0.920" L x 0.940" W (23.36mm x 23.88mm)
-
1001012
750811914
SMD OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
9892
In Stock
4.10000
Active
For AC/DC Converters
LED Drivers, AC/DC SMPS
-
-
120 ~ 375V
20V
4500Vrms
800µH @ 10kHz
68 ~ 140kHz
-40°C ~ 125°C
Surface Mount
-
0.477" (12.12mm)
0.846" L x 1.331" W (21.50mm x 33.80mm)
-
1001012
750315227
PUSH-PULL TRANSFORMER
Würth Elektronik
11933
In Stock
2.85000
Active
-
Forward, Push-Pull Converters
-
-
3.3V
-
-
-
-
-40°C ~ 125°C
Surface Mount
-
0.165" (4.19mm)
-
-
1001012
B82805A0173A250
P100725 E6.3 SMT PUSH-PULL TRANS
EPCOS - TDK Electronics
616
In Stock
7.01000
Active
For DC/DC Converters
Forward, Push-Pull Converters
-
-
-
-
500VAC
17µH @ 50kHz
250kHz
-25°C ~ 125°C
Surface Mount
0.315" L x 0.236" W (8.00mm x 6.00mm)
0.224" (5.70mm)
0.315" L x 0.378" W (8.00mm x 9.60mm)
-
1001012
750318962
WE-POE POWER-OVER-ETHERNET TRANS
Würth Elektronik
107
In Stock
8.77000
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
760871534
TRANSFORMER OFFLINE 1.25MH 4000V
Würth Elektronik
122
In Stock
9.25000
Active
For AC/DC Converters
LED Drivers, AC/DC SMPS
-
-
85 ~ 265V
14V
4000Vrms
1.25mH @ 100kHz
60 ~ 150kHz
-40°C ~ 125°C
Surface Mount
0.654" L x 0.790" W (16.60mm x 20.06mm)
0.551" (14.00mm)
0.654" L x 1.016" W (16.60mm x 25.81mm)
-
1001012
750341793
FLYBACK TRANSFORMER WE-FB
Würth Elektronik
1123
In Stock
7.98000
Active
For DC/DC Converters
Flyback Converters
-
On Semiconductor
-
12V
3000Vrms
-
50kHz
-40°C ~ 125°C
Surface Mount
0.906" L x 0.866" W (23.00mm x 22.00mm)
0.690" (17.53mm)
-
-
1001012
750311605
TRANS FLYBACK LT3748 15UH SMD
Würth Elektronik
5162
In Stock
8.96000
Active
For DC/DC Converters
Flyback Converters
LT3573, LT3574, LT3575, LT3748
Linear Technology
30 ~ 75V
-
1500Vrms
15µH @ 150kHz
-
-40°C ~ 125°C
Surface Mount
-
0.455" (11.56mm)
0.910" L x 1.150" W (23.11mm x 29.08mm)
-
1001012
750311675
TRANS FLYBACK LT3575LT3748 25UH
Würth Elektronik
581
In Stock
9.08000
Active
For DC/DC Converters
Flyback Converters
LT3573, LT3574, LT3575, LT3748
Linear Technology
9 ~ 30V
5V @ 20mA
1500Vrms
25µH @ 10kHz
-
-
Surface Mount
-
0.455" (11.56mm)
0.525" L x 0.600" W (13.34mm x 15.24mm)
-
1001012
750871010
TRANS OFF LINE POWER ST VIPER17L
Würth Elektronik
11
In Stock
7.26000
Active
For AC/DC Converters
Flyback Converters
VIPER17L
STMicroelectronics
120 ~ 385V
12V @ 10mA
4000Vrms
3.3mH @ 10kHz
60kHz
-40°C ~ 125°C
Through Hole
-
0.635" (16.13mm)
0.787" L x 0.975" W (20.00mm x 24.00mm)
-

Switching Converter, SMPS Transformers