Switch Mode Transformer Board Mount Transformers

Switching Converter, SMPS Transformers -- 1297-1000-2-ND [750032489 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK XFRM WE-FB BROADCOM [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 15
  • Package Type: Connectorized; Surface Mount
  • Operating Temperature: -40 to 125
Gate Drive Transformer -- GDE25-1
from Triad Magnetics

Description. Triad gate drive transformers are used universally in all high frequency switching topologies to isolate the control circuitry from the line-connected switches. The windings are interleaved for the lowest possible practical leakage inductance. Turn ratios of 1:1 and 1:1.5 optimize... [See More]

  • Transformer Type: High Frequency Transformer; Switch Mode Transformers; Trigger / Gate Drive Transformer
  • Operating Temperature: 130
  • Package Type: Through Hole Plug-in
  • Standards: RoHS; UL
Switching Converter, SMPS Transformers -- 1297-1001-1-ND [750310084 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK XFRM WE-FB BROADCOM [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 10
  • Package Type: Connectorized; Surface Mount
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1002-1-ND [750311088 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK XFRM WE-FB BROADCOM [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 6 to 12.6
  • Package Type: Connectorized; Surface Mount
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1003-1-ND [750311268 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK XFRM WE-FB BROADCOM [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 9 to 16
  • Package Type: Connectorized; Surface Mount
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1004-1-ND [750311558 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK TRANSFORMER WE-FB [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 35 to 75
  • Package Type: Connectorized; Surface Mount
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1005-1-ND [750311573 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK TRANSFORMER WE-FB LT [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 35 to 75
  • Package Type: Connectorized; Surface Mount
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1006-1-ND [750311661 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK TRANSFORMER WE-FB LT3512 [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 36 to 72
  • Package Type: Connectorized; Surface Mount
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1007-1-ND [750311662 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK TRANSFORMER WE-FB LT3512 [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 36 to 72
  • Package Type: Connectorized; Surface Mount
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1008-1-ND [750311715 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK TRANSFORMER WE-FB LT3748 [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 60 to 600
  • Package Type: Connectorized; Surface Mount
Switching Converter, SMPS Transformers -- 1297-1009-1-ND [750311839 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK TRANSFORMER WE-FB [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 36 to 72
  • Package Type: Connectorized; Surface Mount
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1010-1-ND [750311963 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK TRANSFORMER WE-FB [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 8 to 70
  • Package Type: Connectorized; Surface Mount
Switching Converter, SMPS Transformers -- 1297-1011-1-ND [750311964 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK TRANSFORMER WE-FB [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 8 to 70
  • Package Type: Connectorized; Surface Mount
Switching Converter, SMPS Transformers -- 1297-1015-1-ND [750312365 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

POE TRANSFORMER WE-POE LT8300 [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 30 to 72
  • Package Type: Connectorized; Surface Mount
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1016-1-ND [750312366 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

POE TRANSFORMER WE-POE LT8300 [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 18 to 75
  • Package Type: Connectorized; Surface Mount
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1018-1-ND [750312504 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK XFRM WE-FB LTC3300 [See More]

  • Transformer Type: Switch Mode Transformers
  • Operating Temperature: -40 to 125
  • Package Type: Connectorized; Surface Mount
Switching Converter, SMPS Transformers -- 1297-1019-1-ND [750312557 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK TRANSFORMER WE-FB LT8300 [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 36 to 72
  • Package Type: Connectorized; Surface Mount
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1020-1-ND [750312558 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK TRANSFORMER WE-FB LT8300 [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 36 to 72
  • Package Type: Connectorized; Surface Mount
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1022-ND [750312723 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK XFRM WE-FB T-WIN [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 85 to 265
  • Package Type: Connectorized; Through Hole Plug-in
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1023-ND [750312872 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK XFRM WE-FB LT3798 LT3799 [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 20 to 60
  • Package Type: Connectorized; Through Hole Plug-in
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1024-ND [750313241 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

OFFLINE XFRM WE-UNIT NXP SSL4101 [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 127 to 432
  • Package Type: Connectorized; Through Hole Plug-in
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1025-ND [750341026 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK XFRM WE-FB NXP [See More]

  • Transformer Type: Switch Mode Transformers
  • Package Type: Connectorized; Through Hole Plug-in
Switching Converter, SMPS Transformers -- 1297-1026-ND [750341086 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

PWR XFRM LM3440 [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 85 to 135
  • Package Type: Connectorized; Through Hole Plug-in
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1027-ND [750341087 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

PWR XFRM LM3440 [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 180 to 265
  • Package Type: Connectorized; Through Hole Plug-in
  • Operating Temperature: -40 to 125
Switching Converter, SMPS Transformers -- 1297-1028-ND [750341146 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

FLYBACK XFRM WE-FB TI LM3445 [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 180 to 265
  • Package Type: Connectorized; Through Hole Plug-in
Switching Converter, SMPS Transformers -- 1297-1035-ND [750341526 from Wurth Elektronik GmbH & Co. KG]
from Digi-Key Electronics

PWR XFRM FAIRCHILD FSL137MRIN [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 60 to 600
  • Package Type: Connectorized; Through Hole Plug-in
  • Operating Temperature: -40 to 125
CCFL Backlighting Transformers
from Coilcraft, Inc.

CoilCraft. Our privately held company was founded in 1945 as a custom coil maker for the television set manufacturers clustered around the Chicago area. Today we produce inductors for a long list of customers in telecommunications, computers, instrumentation and consumer electronics. Most are... [See More]

  • Transformer Type: Switch Mode Transformers
  • Operating Temperature: -40 to 85
  • Power Rating (Watts): 3.5 to 6
  • Standards: RoHS
Off-Line Switch Mode Transformer -- TSD-1684
from Premier Magnetics, Inc.

— Designed for Use with Power Integrations, Inc. TinySwitch Series Off-Line Switcher Controllers —. Designed to meet a Universal Input of 85Vac to 265Vac, 47Hz to 440Hz. Up to 6000Vrms of Isolation [See More]

  • Transformer Type: Flyback Transformer (FBT); Power Transformer; Switch Mode Transformers
  • Output Voltage: 2.5 to 12
  • Input Voltage: 85
  • Secondary Current Rating: 0.6000
Current Sense Transformer -- PT273 Series
from Datatronics™

Feature. Designed for Switching Mode Power Supply Applications. High Dielectric Strength Capability 3750VRMS. Frequency Range 20 kHz - 200 kHz. Fully molded construction with center thru hole for Primary Lead. The PT27312 is VDE approved [See More]

  • Transformer Type: Current-Sense; Switch Mode Transformers
  • Standards: RoHS
  • Package Type: Through Hole Plug-in
Hexa-Path Magnetics SMT Transformers
from Coilcraft, Inc.

Hexa-Path Magnetics SMT Inductors and Transformers. Six 1 : 1 isolated windings that can be connected in series or parallel. Tightly coupled windings. 500 Vrms isolation between each winding. UL1446 Class F (155 °C) Insulation System (UL File E83628). Power range: 5 – 50 Watts as inductor... [See More]

  • Transformer Type: Flyback Transformer (FBT) (optional feature); Switch Mode Transformers
  • Operating Temperature: -40 to 85
  • Power Rating (Watts): 5 to 150
  • Standards: RoHS; UL
Off-Line Tiny Switch Mode Transformer -- PNY-05015
from Premier Magnetics, Inc.

Premier Magnetics' PNY-05015 Switch Mode Transformer was designed for use with Power Integrations, Inc. TNY255 off-line switchmode regulator in the Flyback Buck-Boost circuit configuration. This conversion topology will provide an isolated output with efficiencies up to 90%. Premiers' PNY-05015... [See More]

  • Transformer Type: Power Transformer; Switch Mode Transformers
  • Output Voltage: 11.2
  • Input Voltage: 85
  • Secondary Current Rating: 1.8
SMT Forward Mode Transformers
from Coilcraft, Inc.

All transformers feature 1500 Vrms primary to secondary Isolation. CoilCraft. Our privately held company was founded in 1945 as a custom coil maker for the television set manufacturers clustered around the Chicago area. Today we produce inductors for a long list of customers in telecommunications,... [See More]

  • Transformer Type: Switch Mode Transformers
  • Input Voltage: 9 to 75
  • Package Type: Through Hole Plug-in
  • Output Voltage: 3.3 to 24