Switching Converter, SMPS Transformers

Results: 21
Series
-MID-OLEFDMID-OLONWE UNIT, MID-OLIFXWE-FBWE-FB, MID-OLLTWE-FB, MID-OLTIWE-LLCRWE-UNITWE-UNIT, MID-OLEDFWE-UNIT, MID-OLLTWE-UNIT, MID-OLSTMWE-UNIT, MID-OLTI
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tray
Type
-For AC/DC ConvertersFor DC/DC Converters
Applications
-Flyback ConvertersLED Drivers, AC/DC SMPSResonant Converters
Intended Chipset
-BCR450, TDA4863LT3748LT3799NCP101x, NCP105xUCC287xx, UCC289xxVIPER17L
Chipset Manufacturer
-Infineon TechnologiesLinear TechnologyOn SemiconductorSTMicroelectronicsTexas Instruments
Voltage - Primary
85 ~ 264V90 ~ 375V100 ~ 400V110 ~ 385V120 ~ 375V120 ~ 385V120 ~ 420V280 ~ 380V360 ~ 400V
Voltage - Auxiliary
10V12V @ 10mA12V @ 60mA14V14V @ 50mA15V15V @ 100mA15V @ 20mA20V24V @ 20mA-
Voltage - Isolation
625VAC1500VAC3600Vrms3750Vrms4000Vrms4500Vrms
Inductance @ Frequency
300µH @ 10kHz450µH @ 10kHz460µH @ 10kHz475µH @ 100kHz500µH @ 100kHz600µH @ 100kHz750µH @ 10kHz800µH @ 10kHz900µH @ 10kHz1.3mH @ 50kHz1.396mH @ 10kHz1.5mH @ 10kHz2.3mH @ 10kHz2.38mH @ 10kHz
Frequency
60 ~ 400kHz68 ~ 100kHz68 ~ 110kHz68 ~ 130kHz70 ~ 120kHz70 ~ 130kHz47kHz60kHz70kHz80kHz100kHz132kHz200kHz
Operating Temperature
-40°C ~ 125°C-
Mounting Type
Surface MountThrough Hole
Size / Dimension
0.550" L x 0.550" W (13.97mm x 13.97mm)0.580" L x 0.580" W (14.73mm x 14.73mm)0.689" L x 0.740" W (17.50mm x 18.80mm)0.709" L x 0.650" W (18.00mm x 16.50mm)0.846" L x 1.142" W (21.50mm x 29.00mm)0.874" L x 0.984" W (22.20mm x 25.00mm)0.906" L x 0.866" W (23.00mm x 22.00mm)1.220" L x 1.220" W (31.00mm x 31.00mm)1.240" L x 1.386" W (31.50mm x 35.20mm)1.417" L x 1.417" W (36.00mm x 36.00mm)1.559" L x 1.700" W (39.60mm x 43.18mm)1.692" L x 1.732" W (43.00mm x 44.00mm)1.811" L x 1.890" W (46.00mm x 48.00mm)-
Height - Seated (Max)
0.477" (12.12mm)0.505" (12.83mm)0.524" (13.31mm)0.550" (13.97mm)0.551" (14.00mm)0.600" (15.24mm)0.635" (16.13mm)0.690" (17.53mm)0.709" (18.00mm)0.950" (24.13mm)0.989" (25.12mm)1.024" (26.00mm)1.083" (27.50mm)1.181" (30.00mm)
Footprint
0.550" L x 0.550" W (13.97mm x 13.97mm)0.580" L x 0.580" W (14.73mm x 14.73mm)0.665" L x 0.740" W (16.90mm x 18.80mm)0.709" L x 0.650" W (18.00mm x 16.50mm)0.787" L x 0.975" W (20.00mm x 24.00mm)0.800" L x 0.960" W (20.32mm x 24.38mm)0.846" L x 1.142" W (21.50mm x 29.00mm)0.846" L x 1.331" W (21.50mm x 33.80mm)0.874" L x 0.984" W (22.20mm x 25.00mm)1.220" L x 1.220" W (31.00mm x 31.00mm)1.240" L x 1.386" W (31.50mm x 35.20mm)1.417" L x 1.417" W (36.00mm x 36.00mm)1.559" L x 1.700" W (39.60mm x 43.18mm)1.692" L x 1.732" W (43.00mm x 44.00mm)
Stocking Options
Environmental Options
Media
Marketplace Product
21Results
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Mfr Part #
Quantity Available
Price
Series
Package
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
7508110151
7508110151
XFMR FLYBACK AC/DC CONV 1.5MH TH
Würth Elektronik
124
In Stock
1 : ¥44.41000
Tray
Tray
Active
For AC/DC Converters
Flyback Converters
UCC287xx, UCC289xx
Texas Instruments
120 ~ 375V
15V
4000Vrms
1.5mH @ 10kHz
70kHz
-40°C ~ 125°C
Through Hole
0.550" L x 0.550" W (13.97mm x 13.97mm)
0.505" (12.83mm)
0.550" L x 0.550" W (13.97mm x 13.97mm)
-
750811xxxx
750811913
XFMR LED DR AC/DC CONV 800UH SMD
Würth Elektronik
460
In Stock
1 : ¥63.96000
Cut Tape (CT)
120 : ¥39.78225
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
For AC/DC Converters
LED Drivers, AC/DC SMPS
-
-
120 ~ 375V
20V
4500Vrms
800µH @ 10kHz
68 ~ 130kHz
-40°C ~ 125°C
Surface Mount
-
0.477" (12.12mm)
0.846" L x 1.331" W (21.50mm x 33.80mm)
-
750342104
750342104
XFMR FLYBACK AC/DC CONV 1.3MH TH
Würth Elektronik
179
In Stock
1 : ¥48.44000
Tray
Tray
Active
For AC/DC Converters
Flyback Converters
UCC287xx, UCC289xx
Texas Instruments
85 ~ 264V
12V @ 60mA
3750Vrms
1.3mH @ 50kHz
80kHz
-40°C ~ 125°C
Through Hole
0.689" L x 0.740" W (17.50mm x 18.80mm)
0.524" (13.31mm)
0.665" L x 0.740" W (16.90mm x 18.80mm)
-
750811xxxx
750811611
XFMR LED DR AC/DC CONV 800UH SMD
Würth Elektronik
189
In Stock
1 : ¥63.96000
Cut Tape (CT)
120 : ¥29.15183
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
For AC/DC Converters
LED Drivers, AC/DC SMPS
-
-
120 ~ 375V
20V
4500Vrms
800µH @ 10kHz
68 ~ 100kHz
-40°C ~ 125°C
Surface Mount
-
0.477" (12.12mm)
0.846" L x 1.331" W (21.50mm x 33.80mm)
-
750312495
750312495
XFMR FLYBACK DC/DC CONV 750UH TH
Würth Elektronik
307
In Stock
1 : ¥64.73000
Tray
Tray
Active
For DC/DC Converters
Flyback Converters
-
On Semiconductor
120 ~ 375V
14V
3750Vrms
750µH @ 10kHz
100kHz
-40°C ~ 125°C
Through Hole
0.906" L x 0.866" W (23.00mm x 22.00mm)
0.690" (17.53mm)
-
-
750871030
750871030
XFMR FLYBCK AC/DC CONV 2.38MH TH
Würth Elektronik
2,648
In Stock
1 : ¥66.79000
Tray
Tray
Active
For AC/DC Converters
Flyback Converters
VIPER17L
STMicroelectronics
120 ~ 385V
12V @ 10mA
4000Vrms
2.38mH @ 10kHz
60kHz
-40°C ~ 125°C
Through Hole
-
0.635" (16.13mm)
0.787" L x 0.975" W (20.00mm x 24.00mm)
-
942
In Stock
1 : ¥68.25000
Cut Tape (CT)
100 : ¥33.78180
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
Flyback Converters
-
Texas Instruments
120 ~ 375V
10V
1500VAC
-
70 ~ 130kHz
-40°C ~ 125°C
Surface Mount
-
0.550" (13.97mm)
-
-
750845240
750845240
XFMR FLYBACK AC/DC CONV 2.6MH TH
Würth Elektronik
104
In Stock
1 : ¥68.76000
Tray
Tray
Active
For AC/DC Converters
Flyback Converters
BCR450, TDA4863
Infineon Technologies
280 ~ 380V
15V @ 20mA
3600Vrms
2.6mH @ 10kHz
47kHz
-40°C ~ 125°C
Through Hole
1.240" L x 1.386" W (31.50mm x 35.20mm)
0.950" (24.13mm)
1.240" L x 1.386" W (31.50mm x 35.20mm)
-
7491182024
7491182024
XFMR LED DR AC/DC CONV 900UH TH
Würth Elektronik
146
In Stock
1 : ¥72.97000
Tray
Tray
Active
For AC/DC Converters
LED Drivers, AC/DC SMPS
NCP101x, NCP105x
On Semiconductor
120 ~ 385V
-
4000Vrms
900µH @ 10kHz
132kHz
-40°C ~ 125°C
Through Hole
0.709" L x 0.650" W (18.00mm x 16.50mm)
0.709" (18.00mm)
0.709" L x 0.650" W (18.00mm x 16.50mm)
-
1,207
In Stock
1 : ¥46.73000
Tray
-
Tray
Active
-
-
-
-
110 ~ 385V
-
625VAC
2.3mH @ 10kHz
60kHz
-40°C ~ 125°C
Through Hole
0.580" L x 0.580" W (14.73mm x 14.73mm)
0.600" (15.24mm)
0.580" L x 0.580" W (14.73mm x 14.73mm)
-
750811330
750811330
XFMR FLYBACK AC/DC CONV 300UH TH
Würth Elektronik
96
In Stock
1 : ¥130.50000
Tray
Tray
Active
For AC/DC Converters
Flyback Converters
LT3799
Linear Technology
120 ~ 375V
-
4500Vrms
300µH @ 10kHz
200kHz
-
Through Hole
1.559" L x 1.700" W (39.60mm x 43.18mm)
1.205" (30.61mm)
1.559" L x 1.700" W (39.60mm x 43.18mm)
-
760871131
760871131
XFMR LED DR AC/DC 1.396MH TH
Würth Elektronik
70
In Stock
1 : ¥63.53000
Tray
Tray
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)
-
750811744
750811744
XFMR FLYBACK DC/DC CONV 450UH TH
Würth Elektronik
59
In Stock
1 : ¥76.74000
Tray
Tray
Active
For DC/DC Converters
Flyback Converters
-
On Semiconductor
90 ~ 375V
14V @ 50mA
4000Vrms
450µH @ 10kHz
80kHz
-40°C ~ 125°C
Through Hole
1.559" L x 1.700" W (39.60mm x 43.18mm)
1.200" (30.48mm)
-
-
760895631
760895631
XFMR RES CONV AC/DC 500UH TH
Würth Elektronik
19
In Stock
1 : ¥161.54000
Tray
Tray
Active
For AC/DC Converters
Resonant Converters
-
-
360 ~ 400V
-
4000Vrms
500µH @ 100kHz
70 ~ 120kHz
-40°C ~ 125°C
Through Hole
1.692" L x 1.732" W (43.00mm x 44.00mm)
1.181" (30.00mm)
1.692" L x 1.732" W (43.00mm x 44.00mm)
-
760895731
760895731
XFMR RES CONV AC/DC 475UH TH
Würth Elektronik
23
In Stock
1 : ¥186.69000
Tray
Tray
Active
For AC/DC Converters
Resonant Converters
-
-
360 ~ 400V
-
4000Vrms
475µH @ 100kHz
70 ~ 120kHz
-40°C ~ 125°C
Through Hole
1.811" L x 1.890" W (46.00mm x 48.00mm)
1.083" (27.50mm)
1.811" L x 1.890" W (46.00mm x 48.00mm)
-
7508116314
7508112514
XFMR FLYBACK DC/DC CONV 460UH TH
Würth Elektronik
31
In Stock
1 : ¥49.64000
Tray
Tray
Active
For DC/DC Converters
Flyback Converters
-
-
120 ~ 375V
20V
4500Vrms
460µH @ 10kHz
68 ~ 110kHz
-40°C ~ 125°C
Through Hole
-
0.551" (14.00mm)
-
-
750811248
750811248
XFMR LED DR AC/DC CONV 300UH TH
Würth Elektronik
0
In Stock
Check Lead Time
1 : ¥73.39000
Tray
Tray
Active
For AC/DC Converters
LED Drivers, AC/DC SMPS
-
-
120 ~ 375V
24V @ 20mA
4500Vrms
300µH @ 10kHz
60 ~ 400kHz
-
Through Hole
1.220" L x 1.220" W (31.00mm x 31.00mm)
0.989" (25.12mm)
1.220" L x 1.220" W (31.00mm x 31.00mm)
-
749118205
749118205
XFMR LED DR AC/DC CONV 900UH TH
Würth Elektronik
0
In Stock
Check Lead Time
154 : ¥57.42903
Tray
Tray
Active
For AC/DC Converters
LED Drivers, AC/DC SMPS
NCP101x, NCP105x
On Semiconductor
120 ~ 385V
-
4000Vrms
900µH @ 10kHz
132kHz
-40°C ~ 125°C
Through Hole
0.709" L x 0.650" W (18.00mm x 16.50mm)
0.709" (18.00mm)
0.709" L x 0.650" W (18.00mm x 16.50mm)
-
7508112330
7508112330
XFMR LED DR AC/DC CONV 800UH TH
Würth Elektronik
18
In Stock
1 : ¥64.22000
Tray
Tray
Active
For AC/DC Converters
LED Drivers, AC/DC SMPS
-
-
120 ~ 375V
20V
4500Vrms
800µH @ 10kHz
68 ~ 130kHz
-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)
-
760895451
760895451
XFMR RES CONV AC/DC 600UH TH
Würth Elektronik
4
In Stock
1 : ¥144.00000
Tray
Tray
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)
-
750811050
750811050
XFMR FLYBACK DC/DC CONV 1.5MH TH
Würth Elektronik
0
In Stock
Check Lead Time
1,050 : ¥26.34877
Tray
Tray
Active
For DC/DC Converters
Flyback Converters
LT3748
Linear Technology
100 ~ 400V
15V
4500Vrms
1.5mH @ 10kHz
70 ~ 130kHz
-40°C ~ 125°C
Through Hole
-
0.635" (16.13mm)
0.800" L x 0.960" W (20.32mm x 24.38mm)
-
Showing
of 21

Switching Converter, SMPS Transformers

Switching Converter, SMPS Transformers are used to construct switch mode power supplies (SMPS) which are a type of power supply that uses semiconductor switching techniques rather than standard linear methods to provide the required output voltage. The basic switching converter consists of a power switching stage and a control circuit that may be designed to work with specific chipsets.