Current Sensors » CT432/CT433 TMR Current Sensor Carriers » CT432/CT433 TMR Current Sensor Compact Carriers »
CT432-HSWF20MR TMR Current Sensor Compact Carrier -20A to +20A, 5V
This is the compact version of a simple carrier for Allegro’s CT432-HSWF20MR TMR-based, electrically isolated current sensor that is optimized for high dV/dt applications and offers a high 1 MHz bandwidth with low noise. The typical primary current path resistance of the sensor IC is 1 mΩ.
Part Prefix | Part Suffix | Range | Supply Voltage | Sensitivity | Zero Point | Size | PCB layers |
---|---|---|---|---|---|---|---|
CT432 | 20MR | ±20 A (bidirectional) | 4.75 V to 5.5 V | 100 mV/A | 2.5 V | 0.8″×1.1″ | 2 |
Alternatives available with variations in these parameter(s): current range size Select variant…
Compare all products in CT432/CT433 TMR Current Sensor Compact Carriers.
Description | Specs (11) | Pictures (13) | Resources (7) | FAQs (0) | On the blog (0) | Distributors (2) |
---|
The following is a list of official distributors who have purchased this product in the last year. You can also order directly from this website (we ship worldwide) or visit our full list of distributors.
- Japan (1)
- South Korea (1)
Japan
-
Switch Science, Inc.
35 Tansumachi, Nichibei Time 24 Bldg. 3F
Shinjuku-ku, Tokyo 162-0833
Japan
www.switch-science.com
View distributor profile...
South Korea
-
NTREX,Inc.- Devicemart
5-38, Juan-Dong, Nam-Gu,
Incheon
South Korea
Tel: +82-70-7019-8949
www.devicemart.co.kr
www.ntrexgo.com
View distributor profile...
Coupon Discount
LD25C326: Get 20% off one or more items from category Products with components from Allegro Microsystems (limit 5 per item). This offer is valid from 26 Aug 2025 to 02 Sep 2025.