Beijing Silk Road Enterprise Management Services Co., Ltd.
| Power(Watts) | 1W |
| Resistance | 40mΩ |
| Type | Current Sense Resistor;Alloy Resistor |
| Tolerance | ±1% |
| Description | 1W 40mΩ ±1% 1206 Chip Resistor - Surface Mount RoHS |
| Mfr. Part # | RE1206F1R040 |
| Package | 1206 |
| Model Number | RE1206F1R040 |
View Detail Information
Explore similar products
High precision Thin Film Chip Resistor EVER OHMS TR0603D10R0P0510Z with stable
Wire Wound Wafer Resistor Huaxing Mechanical-Elec RXM0309-27RJ for Energy Saving
Flat Chip Resistors KOA SG73W2HTTE821K Anti Surge Type Suitable for Reflow and
Metal glaze thick film chip resistor KOA RK73H1ETTP1R65F with excellent weather
Product Specification
| Power(Watts) | 1W | Resistance | 40mΩ |
| Type | Current Sense Resistor;Alloy Resistor | Tolerance | ±1% |
| Description | 1W 40mΩ ±1% 1206 Chip Resistor - Surface Mount RoHS | Mfr. Part # | RE1206F1R040 |
| Package | 1206 | Model Number | RE1206F1R040 |
The Alloy Resistor PATCH RESISTOR is a high-power current sense resistor designed for precise current detection. It features SMD chip installation, high power handling, and ultra-low resistance values down to 0.0R. Ideal for automotive electronics, power supplies, battery chargers, and consumer electronics, it offers excellent temperature coefficient characteristics and meets AEC-Q200 standards.
| Size | Type | Rated Power (W) | Resistance Tolerance | Resistance Range (m) | TCR (ppm/) | Operating Temperature Range | Insulation Resistance |
|---|---|---|---|---|---|---|---|
| 1206 Small Electrode | 1W | F:1% G:2% J:5% | R000~R100 | 0m≤R<3m: ±350ppm/ 3m≤R≤100m: ±50ppm/ | -55~+170 | ≥100M |
| Size | Type | Length L (mm) | Width W (mm) | Thickness T (mm) | Electrode Width E (mm) |
|---|---|---|---|---|---|
| 1206 Large Electrode | 3.2±0.2 | 3.2±0.2 | 0.7±0.2 (R≤R006) 0.55±0.2 (R>R006) | 0.6±0.2 |
| Item | Test Method | Conditions | Specification |
|---|---|---|---|
| Short Time Overload | IEC60115-1 4.13 | Applied 5.0 times of rated power for 5 seconds. | ≤±1% |
| Temperature Coefficient | IEC60115-1 4.8 | Resistance at room temperature, +125 or +155. | Refer to Spec. |
| Temperature Cycling | JESD22 Method JA-104 | 1000 Cycles (-55 to +125) | <±1% |
| High Temperature Exposure | MIL-STD-202 Method 108 | 1000 hrs @ T=125. | <±1% |
| Low Temperature Operation | IEC60115-1 4.23.4 | 45 min. @ T=-55. | <±1% |
| Biased Humidity | MIL-STD-202 METHOD 103 | 1000 hours 85/85%RH (10% operating power). | ≤±1% |
| Solderability | J-STD-002B test B | Dip in flux, then solder bath at 245 ±5 for 2~3 sec. | Min 95% coverage |
| Operational Life | MIL-STD-202 METHOD 108 | 70±2, rated current 1.5h on, 0.5h off, 1000 hours total. | ≤±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 in flux, then solder bath at 260 ±5 for 10±1 sec. | ≤±1% |
| Terminal Bending | AEC-Q200-005 | Min 2mm deflection, 60 sec. | ≤±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 60±1 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 acceptable. | N/A |
| 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...
Get in touch with us
Leave a Message, we will call you back quickly!