Beijing Silk Road Enterprise Management Services Co., Ltd.
| Resistance | 8mΩ |
| Power(Watts) | 3W |
| Type | Current Sense Resistor;Alloy Resistor |
| Tolerance | ±1% |
| Description | 8mΩ 3W ±1% 2512 Chip Resistor - Surface Mount RoHS |
| Mfr. Part # | RE2512F3R008 |
| Package | 2512 |
| Model Number | RE2512F3R008 |
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Product Specification
| Resistance | 8mΩ | Power(Watts) | 3W |
| Type | Current Sense Resistor;Alloy Resistor | Tolerance | ±1% |
| Description | 8mΩ 3W ±1% 2512 Chip Resistor - Surface Mount RoHS | Mfr. Part # | RE2512F3R008 |
| Package | 2512 | Model Number | RE2512F3R008 |
High-power alloy patch resistors designed for current sensing applications. These SMD components offer ultra-low resistance values (down to 0.0R) and high power ratings up to 3W. They are suitable for demanding applications in automotive electronics, power supplies, and consumer electronics, meeting AEC-Q200 standards and RoHS/REACH certifications.
| Size | Type | Rated Power (W) | Resistance Tolerance | Resistance Range (m) | Material | TCR (ppm/) | Operating Temperature Range | Insulation Resistance |
| 2512 | Large Electrode | 2W/3W | F:1%, G:2%, J:5% | <0.45m; R0005RR004 | MnCu | 350ppm/ (for 0.5mR<1m) 50ppm/ (for 1mR4m) | -55~+170 | 100M |
| 2512 | Small Electrode | 3W/4W | F:1%, G:2%, J:5% | R001RR020 | MnCu | 350ppm/ (for 1mR1.5m) 50ppm/ (for 2mR20m) 50ppm/ (for 20mR150m) | -55~+170 | 100M |
| 2512 | Small Electrode | 2W | F:1%, G:2%, J:5% | R220RR500 | CuNi (for 150mR220m) CuNi (for 220mR400m) Kama (for 400mR500m) | 50ppm/ | -55~+170 | 100M |
| 1206 | (Implicitly Small Electrode based on context) | 1W/2W (Derived from Part Numbering) | F:1%, G:2%, J:5% | (Refer to Part Numbering for specific values) | (Not explicitly stated, assumed similar to 2512) | (Refer to characteristics for 2512) | -55~+170 | 100M |
| 0805 | (Implicitly Small Electrode based on context) | 1/2W, 3/4W (Derived from Part Numbering) | F:1%, G:2%, J:5% | (Refer to Part Numbering for specific values) | (Not explicitly stated, assumed similar to 2512) | (Refer to characteristics for 2512) | -55~+170 | 100M |
RE2512F3R010 (L) = RE Series, 2512 Size, 3W Rated Power, 1% Tolerance, 10m Resistance
| Size | Type | Length L (mm) | Width W (mm) | Thickness T (mm) | Electrode Width E (mm) |
| 2512 | Large Electrode | 6.40.2 | 3.20.2 | 0.80.08 | 2.20.2 |
| 2512 | Small Electrode | 6.40.2 | 3.20.2 | 0.80.08 | 1.00.2 |
Examples: R50m=0.5m, R001=1m, R010=10m, 1R5m=1.5m, R020=20m, R500=500m
Maximum load power should be reduced when operating in ambient environments above 70 C, as per the provided curve.
I = P/R, where I is rated current (A), P is rated power (W), and R is resistance (ohm). If calculated current exceeds the maximum working current for the type, the maximum working current is the limiting factor.
| Test Item | Test Method | Conditions | Specification |
| Short Time Overload | IEC60115-1 4.13 | Applied 5.0 times of rated power for 5 seconds. | R% 1% |
| Temperature Coefficient | IEC60115-1 4.8 | Measurement at room temperature, +125 or +155. | Refer to Spec. |
| Temperature Cycling | JESD22 Method JA-104 | 1000 Cycles (-55 to +125). Measurement at 244 hours after test conclusion. | < 1% |
| High Temperature Exposure | MIL-STD-202 Method 108 | 1000 hrs. @ T=125. Measurement at 244 hours after test conclusion. | < 1% |
| Low Temperature Operation | IEC60115-1 4.23.4 | 45 min. @ T=-55. Measurement after test conclusion. | < 1% |
| Biased Humidity | MIL-STD-202 METHOD 103 | 1000 hours 85/85%RH. 10% of operating power. Measurement at 244 hours after test conclusion. | R% 1% |
| Solderability | J-STD-002B test B | Dip into soldering bath at 245 5 for 2~3sec. | Min 95% coverage |
| Operational Life | MIL-STD-202 METHOD 108 | 702, rated current for 1.5H, rest for 0.5H, repeated for 1000 +48/-0 hours. | R% 1% |
| Resistance to Vibration | MIL-STD-202 METHOD 204 | 5g's for 20min, 12 cycles, 10-2000Hz. | 1% |
| Resistance to Solder Heat | IEC60115-1 4.18 | Dip into soldering bath at 260 5 for 101sec. | 1%, No visible damage |
| Terminal Bending | AEC-Q200-005 | Min 2mm deflection, 60sec. | 1% |
| Mechanical Shock | MIL-STD-202 METHOD 213 | 100g's, 6ms, half sine shock pulse. | 1% |
| Terminal Strength | AEC-Q200-006 | Applied 17.7N (1.8Kg) for 601 seconds. | 1% |
| Thermal Shock | MIL-STD-202 METHOD 107 | -55/+125, 300 cycles, 15 min dwell time. | 1% |
| Flammability | UL-94 | V-0 or V-1 are acceptable. | Electrical test not required. |
| ESD Test | AEC-Q200-002 | 2KV, 2 times/1s. | 1% |
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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