Current sense resistor Caddock SR10-0.50-1% with 1 percent tolerance and four wire Kelvin terminal design
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The Caddock Type SR Precision Current Sense Resistors are designed for accurate current monitoring and control applications. Utilizing Caddock's Micronox resistance films, these resistors offer non-inductive performance in a compact footprint, minimizing circuit board space. They feature Kelvin terminals for four-wire resistance measurements, ensuring high precision. Available in standard resistances from 0.005 to 1.00, with custom values available for high-volume applications.
Product Attributes
- Brand: Caddock Electronics, Inc.
- Resistance Film: Micronox
- Design: Non-inductive
- Terminals: Kelvin (Four Wire)
- Encapsulation: Polymer over resistance element
- Origin: USA (Implied by address)
Technical Specifications
| Specification/Model | Details |
|---|---|
| Resistance Tolerance | 1.0% |
| Temperature Coefficient (TC) referenced to +25C, R taken at -15C and +105C |
|
| Load Life (1000 hours at rated power at +70C) | R (0.2 percent + 0.00001 ohm) max. |
| Thermal Shock (Mil-Std-202, Method 107, Cond. A) | R (0.2 percent + 0.00001 ohm) max. |
| Moisture Resistance (Mil-Std-202, Method 106) | R (0.2 percent + 0.00001 ohm) max. |
| Measurement Note | Resistance measurement made using Kelvin connections (four wire). |
| SR10 Package Dimensions (inches) |
|
| SR20 Package Dimensions (inches) |
|
| SR10 Power Rating at 70C | 2.0 Watts (Power Limited) |
| SR20 Power Rating at 70C | 1.0 Watt (Power Limited) |
| SR10 Standard Resistance Values () | 0.005, 0.008, 0.010, 0.012, 0.015, 0.020, 0.025, 0.030, 0.033, 0.040, 0.050, 0.075, 0.10, 0.15, 0.20, 0.25, 0.30, 0.40, 0.50, 0.75, 1.00 |
| SR20 Standard Resistance Values () | 0.005, 0.008, 0.010, 0.015, 0.020, 0.025, 0.030, 0.033, 0.040, 0.050, 0.075, 0.10, 0.15, 0.20, 0.25, 0.30, 0.40, 0.50, 0.75, 1.00 |
| Model Number Example | SR10 - 0.050 - 1% |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina