Manufacturer: Caddock Electronics Inc.
Win Source Part Number: 934932-SR20-0.010-1%
Series: SR
Operating Temperature Range: -15°C ~ 105°C
Features: 10 mOhms ±1% 2W Through Hole Resistor SR20 Current Sense, Moisture Resistant, Non-Inductive Metal Element
Package: SR20
Package: Reel - TR
Categories: Resistors
Case / Package: SR20
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Balance
Quantity per package: 250
MSL Level: Not Applicable
Estimated Pruduction Lead Time: 22 Weeks
REACH Status: REACH Unaffected
HTSUS: 8533.21.0090
Other Part Number: SR20-0.010-FCT, SR20-0.010-FTR, Q6795038G, SR20-0.010-FDKR, SR20-0.010-1%-ND, REFSR20-0.010-1%, SR20-0.010-F, MDN1228-03, SR20-0.010-F-ND, SR200.0101%
10 mOhms ±1% 2W Through Hole Resistor SR20 Current Sense, Moisture Resistant, Non-Inductive Metal Element
10 mOhms ±1% 2W Through Hole Resistor SR20 Current Sense, Moisture Resistant, Non-Inductive Metal Element
Standard Tolerance: 1%
Temperature Coefficient:
TC ref. to +25°C, ΔR taken at –15°C and +105°C
0.081 Ohm to 1.00 Ohm: –50 to +100 ppm/°C
0.025 Ohm to 0.080 Ohm: 0 to +150 ppm/°C
0.008 Ohm to 0.024 Ohm: 0 to +200 ppm/°C
0.005 Ohm to 0.007 Ohm: 0 to +300 ppm/°C
Power Rating: The power rating should be limited as shown in the Derating Curve based on the maximum ambient temperature. The Derating Curve is based on still air with natural convection around the resistor.
Measurement Note: For these specifications, resistance measurement shall be made using Kelvin (4-wire) connections with appropriate current and sense connections to the resistor terminals.
Circuit Board Layout: The circuit board traces connecting to the current terminals must be sized appropriately for the current flowing through the trace to avoid excessive heating of the trace. For example, an 0.005 ohm resistor operated at 2.0 watts would have 20 amps flowing through the circuit board traces into the current terminals.
Soldering Note: The SR10 and SR20 are not generally compatible with “Lead(Pb)-Free” wave solder processes. The soldering profile must not cause the body of these resistors to exceed 219°C.
Features
CURRENT SENSE RESISTOR, 0.01 OHM, 2W, 1%; Resistance:0.01ohm; Product Range:SR Series; Power Rating:2W; Resistor Technology:Thick Film; Resistor Case / Package:-; Resistance Tolerance:± 1%; Product Length:14.35mm; Qualification:- RoHS Compliant: Yes
| Win Source Electronics | DigiKey | Allied Electronics, Inc. | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Resistors | Resistors | Resistors | Resistors |
| Product Number | 934932-SR20-0.010-1% | SR20-0.010-FCT-ND | 70089489 | 60H6221 |
| Product Name | Through Hole Resistors - SR20-0.010-1% | Through Hole Resistors | Resistor;Thick Film;Res 0.01 Ohms;Pwr-Rtg 2 W;Tol 1%;Radial;Kelvin;Curr-Sense | Current Sense Resistor, 0.01 Ohm, 2W, 1%; Resistance Caddock |
| Operating Temperature | -15 to 105 C (5 to 221 F) | -15 to 105 C (5 to 221 F) | ||
| Features | Non-Inductive | Non-Inductive | ||
| Configuration | Single Resistor | Single Resistor | ||
| Category / Application | Current Sensing; General Use | Current Sensing; General Use | Current Sensing | |
| Technology / Construction | MetalAlloy | Thick Film (Chip) | Thick Film (Chip) |
