Current Sense Transformers

Results: 8
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Inductance
80 µH180 µH320 µH500 µH720 µH980 µH2 mH3 mH
Turns Ratio - Primary:Secondary
1:1001:1251:201:301:401:501:601:70
DC Resistance (DCR)
0.75mOhm Primary, 1.14Ohm Secondary Max0.75mOhm Primary, 1.5Ohm Secondary Max0.75mOhm Primary, 2.25Ohm Secondary Max0.75mOhm Primary, 4.75Ohm Secondary Max0.75mOhm Primary, 5.5Ohm Secondary Max0.75mOhm Primary, 550mOhm Secondary Max0.75mOhm Primary, 6.5Ohm Secondary Max0.75mOhm Primary, 870mOhm Secondary Max
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Series
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Product Status
Frequency Range
Type
Current Rating (Amps)
Inductance
ET (Volt-Time)
Turns Ratio - Primary:Secondary
Current Ratio
DC Resistance (DCR)
Ratings
Mounting Type
Size / Dimension
Height - Seated (Max)
Termination Style
PA1005
PA1005.020QNLT
CURR SENSE XFMR 1:20 20A SMD
Pulse Electronics
3,200
In Stock
1 : ¥17.56000
Cut Tape (CT)
900 : ¥10.46447
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive20 A80 µH-1:20-0.75mOhm Primary, 550mOhm Secondary MaxAEC-Q200Surface Mount0.284" L x 0.330" W (7.21mm x 8.38mm)0.217" (5.50mm)Gull Wing
PA1005
PA1005.040QNLT
CURR SENSE XFMR 1:40 20A SMD
Pulse Electronics
1,153
In Stock
1 : ¥18.34000
Cut Tape (CT)
900 : ¥10.92773
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive20 A320 µH-1:40-0.75mOhm Primary, 1.14Ohm Secondary MaxAEC-Q200Surface Mount0.284" L x 0.330" W (7.21mm x 8.38mm)0.217" (5.50mm)Gull Wing
PA1005
PA1005.100QNLT
CURR SENSE XFMR 1:100 20A SMD
Pulse Electronics
997
In Stock
1 : ¥18.34000
Cut Tape (CT)
900 : ¥10.92773
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive20 A2 mH-1:100-0.75mOhm Primary, 5.5Ohm Secondary MaxAEC-Q200Surface Mount0.284" L x 0.330" W (7.21mm x 8.38mm)0.217" (5.50mm)Gull Wing
PA1005
PA1005.125QNLT
CURR SENSE XFMR 1:125 20A SMD
Pulse Electronics
991
In Stock
1 : ¥18.34000
Cut Tape (CT)
900 : ¥10.92773
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive20 A3 mH-1:125-0.75mOhm Primary, 6.5Ohm Secondary MaxAEC-Q200Surface Mount0.284" L x 0.330" W (7.21mm x 8.38mm)0.217" (5.50mm)Gull Wing
PA1005
PA1005.070QNLT
CURR SENSE XFMR 1:70 20A SMD
Pulse Electronics
900
In Stock
1 : ¥18.34000
Cut Tape (CT)
900 : ¥10.92773
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive20 A980 µH-1:70-0.75mOhm Primary, 4.75Ohm Secondary MaxAEC-Q200Surface Mount0.284" L x 0.330" W (7.21mm x 8.38mm)0.217" (5.50mm)Gull Wing
PA1005
PA1005.050QNLT
CURR SENSE XFMR 1:50 20A SMD
Pulse Electronics
28
In Stock
1 : ¥18.34000
Cut Tape (CT)
900 : ¥10.92773
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active50kHz ~ 1MHzInvasive20 A500 µH-1:50-0.75mOhm Primary, 1.5Ohm Secondary MaxAEC-Q200Surface Mount0.284" L x 0.330" W (7.21mm x 8.38mm)0.217" (5.50mm)Gull Wing
PA1005
PA1005.030QNLT
CURR SENSE XFMR 1:30 20A SMD
Pulse Electronics
0
In Stock
Active
Tape & Reel (TR)
Active50kHz ~ 1MHzInvasive20 A180 µH-1:30-0.75mOhm Primary, 870mOhm Secondary MaxAEC-Q200Surface Mount0.284" L x 0.330" W (7.21mm x 8.38mm)0.217" (5.50mm)Gull Wing
PA1005
PA1005.060QNLT
CURR SENSE XFMR 1:60 20A SMD
Pulse Electronics
0
In Stock
Active
Tape & Reel (TR)
Active50kHz ~ 1MHzInvasive20 A720 µH-1:60-0.75mOhm Primary, 2.25Ohm Secondary MaxAEC-Q200Surface Mount0.284" L x 0.330" W (7.21mm x 8.38mm)0.217" (5.50mm)Gull Wing
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of 8

Current Sense Transformers


Current Sense Transformers are designed to detect and measure current flow in an isolated conductor or a primary winding and produce a proportional alternating current in a secondary winding. The frequency range is 2 Hz to 1 MHz with a current rating of 125 mA to 4000 A. The three types are Invasive, Non-Invasive (Solid Core), and Non-Invasive (Split Core).