Beijing Silk Road Enterprise Management Services Co., Ltd.
| Resistance | 200mΩ |
| Power(Watts) | 1W |
| Voltage Rating | - |
| Temperature Coefficient | -50ppm/℃~+100ppm/℃ |
| Type | Current Sense Resistor |
| Tolerance | ±1% |
| Description | 200mΩ 1W -50ppm/℃~+100ppm/℃ Current Sense Resistor ±1% SR10 Chip Resistor - Surface Mount RoHS |
| Mfr. Part # | SR10-0.20-1% |
| Package | SR10 |
| Model Number | SR10-0.20-1% |
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Product Specification
| Resistance | 200mΩ | Power(Watts) | 1W |
| Voltage Rating | - | Temperature Coefficient | -50ppm/℃~+100ppm/℃ |
| Type | Current Sense Resistor | Tolerance | ±1% |
| Description | 200mΩ 1W -50ppm/℃~+100ppm/℃ Current Sense Resistor ±1% SR10 Chip Resistor - Surface Mount RoHS | Mfr. Part # | SR10-0.20-1% |
| Package | SR10 | Model Number | SR10-0.20-1% |
The Caddock Type SR Precision Current Sense Resistors are engineered for accurate current monitoring and control applications. Featuring a non-inductive design and a compact footprint, these resistors utilize Caddock's Micronox resistance films. They are equipped with Kelvin terminals (four-wire) for precise resistance measurements, offering values from 0.005 to 1.00. Ideal for minimizing circuit board space, these resistors provide reliable performance in demanding environments.
| Model | Resistance Min. () | Resistance Max. () | Standard Resistance Values | Power Rating at 70C* (Watts) | Voltage Rating (V) | Resistance Tolerance | Temperature Coefficient (ppm/C) | Load Life (R) | Thermal Shock (R) | Moisture Resistance (R) | Operating Temperature (C) | Dimensions (inches) | Dimensions (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SR10 | 0.005 | 1.00 | 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 | 1.0 | V = sqrt(PxR) | 1% | 0.005 to 0.007: 0 to +300 0.008 to 0.024: 0 to +200 0.025 to 0.080: 0 to +150 0.081 to 1.00: -50 to +100 | (0.2% + 0.00001 ) max. | (0.2% + 0.00001 ) max. | (0.2% + 0.00001 ) max. | -40C to +150C | .565 .020 (Body) .125 .020 (Terminal Spacing) | 14.35 .51 (Body) 3.18 .51 (Terminal Spacing) |
| SR20 | 0.008 | 1.00 | 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 | 2.0 | V = sqrt(PxR) | 1% | 0.005 to 0.007: 0 to +300 0.008 to 0.024: 0 to +200 0.025 to 0.080: 0 to +150 0.081 to 1.00: -50 to +100 | (0.2% + 0.00001 ) max. | (0.2% + 0.00001 ) max. | (0.2% + 0.00001 ) max. | -40C to +150C | .365 .020 (Body) .125 .020 (Terminal Spacing) | 9.27 .51 (Body) 3.18 .51 (Terminal Spacing) |
*Power rating is based upon natural convection of free-air up to +70C. Above +70C, the power is derated based on the maximum ambient temperature of the free-air.
Measurement note: Resistance measurement shall be made using Kelvin connections (four wire) with appropriate current and sense connections to the device terminals.
Circuit Board Layout Notes: Traces connecting to current terminals must be sized appropriately for the current flowing through the trace. For example; 0.005 operated at 2.0 Watts would have 20 amps flowing through the circuit board traces into the current terminals.
Custom resistance values can be manufactured for high quantity applications. Please contact Caddock Applications Engineering.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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