DigiKey Datasheets for Transformers
Transformers are electrical devices that are designed to transfer energy from one circuit to another by electromagnetic induction. They are used typically to increase or decrease voltage as it passes from one side of the device through the other.
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| Product Name | Notes |
|---|---|
| 1.08mH Gate Drive Pulse Transformer 2.5:1:1 Surface Mount | |
| 1.7mH General Purpose Pulse Transformer 1CT:1CT Surface Mount | |
| 1.84mH General Purpose Pulse Transformer 2:1 Surface Mount | |
| 1.89mH General Purpose Pulse Transformer 1:1:1 Surface Mount | |
| 1.92mH General Purpose Pulse Transformer 1:1 Through Hole | |
| 1.9mH General Purpose Pulse Transformer 1:1 Through Hole | |
| 1000A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 1000A Rogowski Coil Current Sense Transformer 50Hz ~ 60Hz Free Hanging (In-Line) | |
| 100A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 10mH General Purpose Pulse Transformer 1:1 Surface Mount | |
| 10mH General Purpose Pulse Transformer 1:1 Through Hole | |
| 10mH General Purpose Pulse Transformer 1:1:1 Surface Mount | |
| 10mH General Purpose Pulse Transformer 1:1:1 Through Hole | |
| 10mH General Purpose Pulse Transformer 1CT:1 Surface Mount | |
| 10mH General Purpose Pulse Transformer 1CT:1 Through Hole | |
| 10mH General Purpose Pulse Transformer 1CT:1CT Surface Mount | |
| 10mH General Purpose Pulse Transformer 1CT:1CT Through Hole | |
| 10mH General Purpose Pulse Transformer 2:1 Surface Mount | |
| 10mH General Purpose Pulse Transformer 2:1 Through Hole | |
| 11.7mH General Purpose Pulse Transformer 1:1 Through Hole | |
| 125A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 150µH General Purpose Pulse Transformer 1:1 Surface Mount | |
| 1500A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 150A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 16.3mH SCR and Triac Trigger (Encapsulated) Pulse Transformer 1:1 Through Hole | |
| 16.3mH SCR and Triac Trigger (Encapsulated) Pulse Transformer 1:1:1 Through Hole | |
| 16.3mH SCR and Triac Trigger (Encapsulated) Pulse Transformer 2:1:1 Through Hole | |
| 160µH General Purpose Pulse Transformer 2:1 Surface Mount | |
| 180µH General Purpose Pulse Transformer 1:1:1 Surface Mount | |
| 190µH General Purpose Pulse Transformer 1CT:1 Surface Mount | |
| 190µH General Purpose Pulse Transformer 1CT:1CT Surface Mount | |
| 1mH General Purpose Pulse Transformer 1:1 Surface Mount | |
| 1mH General Purpose Pulse Transformer 1:1 Through Hole | |
| 1mH General Purpose Pulse Transformer 1:1:1 Surface Mount | |
| 1mH General Purpose Pulse Transformer 1:1:1 Through Hole | |
| 1mH General Purpose Pulse Transformer 1CT:1 Surface Mount | |
| 1mH General Purpose Pulse Transformer 1CT:1 Through Hole | |
| 1mH General Purpose Pulse Transformer 1CT:1CT Surface Mount | |
| 1mH General Purpose Pulse Transformer 1CT:1CT Through Hole | |
| 1mH General Purpose Pulse Transformer 2:1 Surface Mount | |
| 1mH General Purpose Pulse Transformer 2:1 Through Hole | |
| 1mH SCR and Triac Trigger (Encapsulated) Pulse Transformer 1:1 Through Hole | |
| 1mH SCR and Triac Trigger (Encapsulated) Pulse Transformer 1:1:1 Through Hole | |
| 1mH SCR and Triac Trigger (Encapsulated) Pulse Transformer 2:1:1 Through Hole | |
| 2.06mH General Purpose Pulse Transformer 1:1:1 Through Hole | |
| 20.1µH General Purpose Pulse Transformer 1:1 Through Hole | |
| 200µH General Purpose Pulse Transformer 1:1 Surface Mount | |
| 200µH General Purpose Pulse Transformer 1:1 Through Hole | |
| 200µH General Purpose Pulse Transformer 1:1:1 Surface Mount | |
| 200µH General Purpose Pulse Transformer 1:1:1 Through Hole | |
| 200µH General Purpose Pulse Transformer 1CT:1 Surface Mount | |
| 200µH General Purpose Pulse Transformer 1CT:1 Through Hole | |
| 200µH General Purpose Pulse Transformer 1CT:1CT Surface Mount | |
| 200µH General Purpose Pulse Transformer 1CT:1CT Through Hole | |
| 200µH General Purpose Pulse Transformer 2:1 Surface Mount | |
| 200µH General Purpose Pulse Transformer 2:1 Through Hole | |
| 200µH Isolation and Data Interface (Encapsulated) Pulse Transformer 1:2.24 Through Hole | |
| 200, 50/50 Impedance Primary Ohms 2.4k, 600/600 Impedance Secondary Ohms Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| 200, 50/50 Impedance Primary Ohms 200, 50/50 Impedance Secondary Ohms Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| 200, 50/50 Impedance Primary Ohms 600, 150/150 Impedance Secondary Ohms Audio Transformer 20Hz ~ 20kHz Chassis Mount | |
| 200, 50/50 Impedance Primary Ohms 600, 150/150 Impedance Secondary Ohms Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| 200A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 20k, 5k/5k Impedance Primary Ohms 200, 50/50 Impedance Secondary Ohms Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| 20k, 5k/5k Impedance Primary Ohms 40k, 10k/10k Impedance Secondary Ohms 1:4 Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| 20k, 5k/5k Impedance Primary Ohms 500, 125/125 Impedance Secondary Ohms Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| 20k, 5k/5k Impedance Primary Ohms 600, 150/150 Impedance Secondary Ohms Audio Transformer 20Hz ~ 20kHz Chassis Mount | |
| 20k, 5k/5k Impedance Primary Ohms 80k, 20k/20k Impedance Secondary Ohms 1:2 Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| 219µH General Purpose Pulse Transformer 1:1 Through Hole | |
| 250µH Isolation and Data Interface (Encapsulated) Pulse Transformer 1:1.33 Through Hole | |
| 2500A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 250A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 260µH Gate Drive Pulse Transformer 1:1:1 Surface Mount | |
| 260µH Isolation and Data Interface (Encapsulated) Pulse Transformer 1.14CT:1CT Through Hole | |
| 2mH General Purpose Pulse Transformer 1:1 Surface Mount | |
| 2mH General Purpose Pulse Transformer 1:1 Through Hole | |
| 2mH General Purpose Pulse Transformer 1:1:1 Surface Mount | |
| 2mH General Purpose Pulse Transformer 1:1:1 Through Hole | |
| 2mH General Purpose Pulse Transformer 1CT:1 Surface Mount | |
| 2mH General Purpose Pulse Transformer 1CT:1 Through Hole | |
| 2mH General Purpose Pulse Transformer 1CT:1CT Surface Mount | |
| 2mH General Purpose Pulse Transformer 1CT:1CT Through Hole | |
| 2mH General Purpose Pulse Transformer 2:1 Surface Mount | |
| 2mH General Purpose Pulse Transformer 2:1 Through Hole | |
| 2mH Isolation and Data Interface (Encapsulated) Pulse Transformer 1CT:1 Through Hole | |
| 3.2mH General Purpose Pulse Transformer 1CT:1 Surface Mount | |
| 3.2mH General Purpose Pulse Transformer 1CT:1CT Through Hole | |
| 3.35mH General Purpose Pulse Transformer 1:1:1 Surface Mount | |
| 3.3mH General Purpose Pulse Transformer 2:1 Surface Mount | |
| 3.65mH General Purpose Pulse Transformer 1:1 Surface Mount | |
| 3.7mH General Purpose Pulse Transformer 1CT:1CT Surface Mount | |
| 30, 7.5/7.5 Impedance Primary Ohms 2.4k, 600/600 Impedance Secondary Ohms Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| 30, 7.5/7.5 Impedance Primary Ohms 40k, 10k/10k Impedance Secondary Ohms Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| 300A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 310µH Isolation and Data Interface (Encapsulated) Pulse Transformer 1CT:1.33CT Through Hole | |
| 32A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 330µH Gate Drive Pulse Transformer 2:1:1 Surface Mount | |
| 350µH Gate Drive Pulse Transformer 2.5:1:1 Surface Mount | |
| 350µH General Purpose Pulse Transformer 1:1 Surface Mount | |
| 350A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 35A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 370µH Gate Drive Pulse Transformer 1:1 Surface Mount | |
| 380µH General Purpose Pulse Transformer 1:1:1 Surface Mount | |
| 4.35mH General Purpose Pulse Transformer 2CT:1CT Through Hole | |
| 4000A Rogowski Coil Current Sense Transformer 50Hz ~ 60Hz Free Hanging (In-Line) | |
| 400A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 40k, 10k/10k Impedance Primary Ohms 40k, 10k/10k Impedance Secondary Ohms 1:1 Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| 40k, 10k/10k Impedance Primary Ohms 40k, 10k/10k Impedance Secondary Ohms Audio Transformer 20Hz ~ 20kHz Chassis Mount | |
| 40k, 10k/10k Impedance Primary Ohms 500, 125/125 Impedance Secondary Ohms Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| 460µH Gate Drive Pulse Transformer 2.5:1 Surface Mount | |
| 48, 12/12 Impedance Primary Ohms 600, 150/150 Impedance Secondary Ohms Audio Transformer 20Hz ~ 20kHz Chassis Mount | |
| 490µH General Purpose Pulse Transformer 1CT:1 Surface Mount | |
| 492µH General Purpose Pulse Transformer 1:1 Through Hole | |
| 4mH General Purpose Pulse Transformer 1:1 Surface Mount | |
| 4mH General Purpose Pulse Transformer 1:1 Through Hole | |
| 4mH General Purpose Pulse Transformer 1:1:1 Surface Mount | |
| 4mH General Purpose Pulse Transformer 1:1:1 Through Hole | |
| 4mH General Purpose Pulse Transformer 1CT:1 Surface Mount | |
| 4mH General Purpose Pulse Transformer 1CT:1 Through Hole | |
| 4mH General Purpose Pulse Transformer 1CT:1CT Surface Mount | |
| 4mH General Purpose Pulse Transformer 1CT:1CT Through Hole | |
| 4mH General Purpose Pulse Transformer 2:1 Surface Mount | |
| 4mH General Purpose Pulse Transformer 2:1 Through Hole | |
| 4mH SCR and Triac Trigger (Encapsulated) Pulse Transformer 1:1 Through Hole | |
| 4mH SCR and Triac Trigger (Encapsulated) Pulse Transformer 1:1:1 Through Hole | |
| 4mH SCR and Triac Trigger (Encapsulated) Pulse Transformer 2:1:1 Through Hole | |
| 50µH General Purpose Pulse Transformer 1:1 Through Hole | |
| 50µH General Purpose Pulse Transformer 1CT:1 Surface Mount | |
| 500µH General Purpose Pulse Transformer 1:1 Surface Mount | |
| 500µH General Purpose Pulse Transformer 1:1 Through Hole | |
| 500µH General Purpose Pulse Transformer 1:1:1 Surface Mount | |
| 500µH General Purpose Pulse Transformer 1:1:1 Through Hole | |
| 500µH General Purpose Pulse Transformer 1CT:1 Surface Mount | |
| 500µH General Purpose Pulse Transformer 1CT:1 Through Hole | |
| 500µH General Purpose Pulse Transformer 1CT:1CT Surface Mount | |
| 500µH General Purpose Pulse Transformer 1CT:1CT Through Hole | |
| 500µH General Purpose Pulse Transformer 2:1 Surface Mount | |
| 500µH General Purpose Pulse Transformer 2:1 Through Hole | |
| 500, 125/125 Impedance Primary Ohms 40k, 10k/10k Impedance Secondary Ohms Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| 500, 125/125 Impedance Primary Ohms 500, 125/125 Impedance Secondary Ohms Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| 500A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 50A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 53µH General Purpose Pulse Transformer 1:1:1 Surface Mount | |
| 58µH General Purpose Pulse Transformer 1:1 Surface Mount | |
| 600, 150/150 Impedance Primary Ohms 1.2k, 300/300 Impedance Secondary Ohms Audio Transformer 20Hz ~ 20kHz Chassis Mount | |
| 600, 150/150 Impedance Primary Ohms 2.4k, 600/600 Impedance Secondary Ohms Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| 600, 150/150 Impedance Primary Ohms 4.8k, 1.2k/1.2k Impedance Secondary Ohms Audio Transformer 20Hz ~ 20kHz Chassis Mount | |
| 600, 150/150 Impedance Primary Ohms 40k, 10k/10k Impedance Secondary Ohms Audio Transformer 20Hz ~ 20kHz Chassis Mount | |
| 600, 150/150 Impedance Primary Ohms 600, 150/150 Impedance Secondary Ohms Audio Transformer 20Hz ~ 20kHz Chassis Mount | |
| 600A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 60A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 64A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 65µH General Purpose Pulse Transformer 1CT:1CT Surface Mount | |
| 65µH General Purpose Pulse Transformer 2:1 Surface Mount | |
| 650µH Gate Drive Pulse Transformer 1.5:1 Surface Mount | |
| 67µH General Purpose Pulse Transformer 1:1 Surface Mount | |
| 67µH General Purpose Pulse Transformer 1:1 Through Hole | |
| 67µH General Purpose Pulse Transformer 1:1:1 Surface Mount | |
| 67µH General Purpose Pulse Transformer 1:1:1 Through Hole | |
| 67µH General Purpose Pulse Transformer 1CT:1 Surface Mount | |
| 67µH General Purpose Pulse Transformer 1CT:1 Through Hole | |
| 67µH General Purpose Pulse Transformer 1CT:1CT Surface Mount | |
| 67µH General Purpose Pulse Transformer 1CT:1CT Through Hole | |
| 67µH General Purpose Pulse Transformer 2:1 Surface Mount | |
| 67µH General Purpose Pulse Transformer 2:1 Through Hole | |
| 700µH General Purpose Pulse Transformer 1:1 Through Hole | |
| 735µH Gate Drive Pulse Transformer 1.5:1:1 Surface Mount | |
| 750µH Gate Drive Pulse Transformer 1:1 Surface Mount | |
| 750µH Gate Drive Pulse Transformer 1:1:1 Surface Mount | |
| 750µH Gate Drive Pulse Transformer 2:1:1 Surface Mount | |
| 750µH Gate Drive Pulse Transformer 3:1:1 Surface Mount | |
| 750A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 75A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 800A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount | |
| 850µH General Purpose Pulse Transformer 1:1 Surface Mount | |
| 850µH General Purpose Pulse Transformer 2:1 Surface Mount | |
| 970µH General Purpose Pulse Transformer 1:1:1 Surface Mount | |
| 980µH General Purpose Pulse Transformer 1CT:1 Surface Mount | |
| Flyback Converters For For AC/DC Converters SMPS Transformer 3600Vrms Isolation 47kHz Through Hole | |
| Flyback Converters For For AC/DC Converters SMPS Transformer 4000Vrms Isolation 50 ~ 140kHz Through Hole | |
| Flyback Converters For For AC/DC Converters SMPS Transformer 4000Vrms Isolation 60kHz Through Hole | |
| Flyback Converters For For AC/DC Converters SMPS Transformer 4000Vrms Isolation Through Hole | |
| Flyback Converters For For AC/DC Converters SMPS Transformer 6000Vrms Isolation 100kHz Through Hole | |
| For SMPS Transformer 4000Vrms Isolation 130kHz Surface Mount | |
| Forward, Push-Pull Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation 10kHz Surface Mount | |
| Forward, Push-Pull Converters For For DC/DC Converters SMPS Transformer 3125Vrms Isolation 10kHz Surface Mount | |
| General Purpose Pulse Transformer Through Hole | |
| Impedance Primary Ohms Impedance Secondary Ohms 1:4 Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| Impedance Primary Ohms Impedance Secondary Ohms Audio Transformer 50Hz ~ 15kHz Chassis Mount | |
| LED Drivers, AC/DC SMPS For For AC/DC Converters SMPS Transformer 1500Vrms Isolation 100kHz Through Hole | |
| LED Drivers, AC/DC SMPS For For AC/DC Converters SMPS Transformer 3000Vrms Isolation 100kHz Through Hole | |
| LED Drivers, AC/DC SMPS For For AC/DC Converters SMPS Transformer 4000Vrms Isolation 100kHz Through Hole | |
| LED Drivers, AC/DC SMPS For For AC/DC Converters SMPS Transformer 4000Vrms Isolation 60 ~ 150kHz Surface Mount | |
| LED Drivers, AC/DC SMPS For For AC/DC Converters SMPS Transformer 4000Vrms Isolation 60kHz Through Hole | |
| LED Drivers, AC/DC SMPS For SMPS Transformer 3000Vrms Isolation 85kHz Through Hole | |
| LED Drivers, AC/DC SMPS For SMPS Transformer 4500Vrms Isolation 85kHz Surface Mount | |
| MST 1-PHASE CONTROL AND ISOLATIO | |
| MTS 1-PHASE CONTROL AND ISOLATIO | |
| PULSE XFMR 1:1 2MH | |
| PULSE XFMR 1:1 58UH | |
| PULSE XFMR 1:1:1 180UH | |
| PULSE XFMR 1:1:1 380UH | |
| PULSE XFMR 1CT:1 190UH | |
| PUSH PULL TRANSFORMER 1:1.23 UI | |
| PUSH PULL TRANSFORMER 475H; 1:1. | |
| PUSH PULL TRANSFORMER 475H; 1:2; | |
| PUSH PULL TRANSFORMER UI = 3.3 V | |
| PWR XFMR LAMINATED 160VA CHAS MT | |
| PWR XFMR LAMINATED 2000VA CHAS | |
| PWR XFMR LAMINATED 320VA CHAS MT | |
| PWR XFMR LAMINATED 480VA CHAS MT | |
| PWR XFMR LAMINATED 640VA CHAS MT | |
| PWR XFMR LAMINATED 80VA CHAS MT | |
| PWR XFMR LAMINATED 960VA CHAS MT | |
| Resonant Converters For For AC/DC Converters SMPS Transformer 4000Vrms Isolation 70 ~ 120kHz Through Hole | |
| TRANSFORMER 1.8MH TH | |
| TRANSFORMER 142UH MAX253 SMD | |
| TRANSFORMER 142UH MAX253 TH | |
| TRANSFORMER 150UH TH | |
| TRANSFORMER 180UH TH | |
| TRANSFORMER 200UH TH | |
| TRANSFORMER 203UH PE22100 SMD | |
| TRANSFORMER 225UH TH | |
| TRANSFORMER 240UH MAX253 SMD | |
| TRANSFORMER 240UH MAX253 TH | |
| TRANSFORMER 250UH TH | |
| TRANSFORMER 260UH PE22100 TH | |
| TRANSFORMER 300UH TH | |
| TRANSFORMER 310UH PE22100 TH | |
| TRANSFORMER 335UH PE22100 SMD | |
| TRANSFORMER 360UH MAX253 SMD | |
| TRANSFORMER 375UH TH | |
| TRANSFORMER 380UH MAX253 SMD | |
| TRANSFORMER 380UH MAX253 TH | |
| TRANSFORMER 450UH TH | |
| TRANSFORMER 500UH TH | |
| TRANSFORMER 650UH TH | |
| TRANSFORMER 750UH TH | |
| TRANSFORMER 830UH MAX253 SMD | |
| TRANSFORMER 830UH MAX253 TH | |
| TRANSFORMER SMD | |
| XFMR 128UH SMD | |
| XFMR FLYBACK AC/DC CONV 2.3MH TH | |
| XFMR FLYBACK AC/DC CONV 250UH TH | |
| XFMR FWD P-P DC/DC CONV 475UH SM | |
| XFMR P-P DC/DC CONV 86UH SMD | |
| XFRMR 1:1 4KV SMD MAX250 | |
| XFRMR 1:1 SMD MAX250 | |
| XFRMR 1:1.5 T/H ADM2485 ANLG DEV | |
| XFRMR 1:2.2 T/H ADM2485 ANLG DEV | |
| XFRMR MAX250 1.5KVDC 2.5 MH DIP | |
| XFRMR MAX250 1.5KVDC 2.5 MH SMD | |
| XFRMR MAX250 4KVDC 2.5 MH DIP | |
| XFRMR MAX250 4KVDC 2.5 MH SMD |
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