Beijing Silk Road Enterprise Management Services Co., Ltd.
| Power(Watts) | 2W |
| Resistance | 100mΩ |
| Type | Current Sense Resistor |
| Tolerance | ±1% |
| Description | 2W 100mΩ Current Sense Resistor ±1% 2512 Chip Resistor - Surface Mount RoHS |
| Mfr. Part # | FRM252WFR100TN |
| Package | 2512 |
| Model Number | FRM252WFR100TN |
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Product Specification
| Power(Watts) | 2W | Resistance | 100mΩ |
| Type | Current Sense Resistor | Tolerance | ±1% |
| Description | 2W 100mΩ Current Sense Resistor ±1% 2512 Chip Resistor - Surface Mount RoHS | Mfr. Part # | FRM252WFR100TN |
| Package | 2512 | Model Number | FRM252WFR100TN |
The FRM-Jumper Series offers zero milli-ohm (jumper) metal alloy chip resistors designed for high power dissipation and current detection applications. These resistors feature excellent heat dissipation, low resistance, high accuracy, and are Pb-free to meet RoHS requirements. They are suitable for various electronic devices including DC-DC converters, battery packs, portable instruments, and power management systems.
| Type | Size | Power Rating (at 70) | Max Loading Current | Resistance (m) | L (mm) | W (mm) | C (mm) | T (mm) |
|---|---|---|---|---|---|---|---|---|
| 0603-1/4W | 0603 | 1/4W | 28.9A | <0.30 | 1.600.10 | 0.800.10 | 0.300.15 | 0.350.15 |
| 0805-1/2W | 0805 | 1/2W | 50.0A | <0.20 | 2.030.20 | 1.270.20 | 0.400.15 | 0.350.15 |
| 1206-1/2W | 1206 | 1/2W | 50.0A | <0.20 | 3.200.20 | 1.600.20 | 0.700.30 | 0.500.20 |
| 1206-1W | 1206 | 1W | 70.7A | <0.20 | 3.200.20 | 1.600.20 | 0.700.30 | 0.500.20 |
| 2512-2W | 2512 | 2W | 100.0A | <0.20 | 6.350.20 | 3.050.20 | 1.400.20 | 0.600.20 |
| 2512-3W | 2512 | 3W | 122.5A | <0.20 | 6.350.20 | 3.050.20 | 1.400.25 | 0.600.20 |
| Item | Test Method | Test Conditions | Specification |
|---|---|---|---|
| Short-time overload | JIS C 5201 4.13 | Applied Overload condition refer to below, for 5 second. Measure the variation of resistance. Type Power (W) # of rated power 0603 1/4 4 times 0805 1/2 1206 1/2 1.0 2512 2.0 2512 3.0 | 0603: 0.3m Others:0.2m No evidence of mechanical damage |
| Solderability | JIS C 5201 4.17 | Dip the terminal in a flux and then dip into a soldering bath at 2455 for 30.5sec. | 95% coverage |
| Resist to soldering heat | JIS C 5201 4.18 | Dip the terminal in a flux and then dip into a soldering bath at 2605 for 100.5sec. Measure the variation of resistance. | 0603: 0.3m Others:0.2m No evidence of mechanical damage |
| Insulation resistance | JIS C 5201 4.6 | Applied the dielectric withstanding voltage on the center of body for 605seconds. Then measure insulation resistance. | 10 |
| Dielectric withstanding voltage | JIS C 5201 4.7 | Applied the dielectric withstanding voltage on the center of body for 605seconds. | No evidence of flashover, arcing or insulation breakdown |
| Rapid temperature changes | JIS C 5201 4.19 | Put specimen in a chamber which temperature can be T1 -553T2 1553/1253, 30min repeated 1000 cycles. Measure the variation of resistance. | 0603: 0.3m Others:0.2m No evidence of mechanical damage |
| Terminal bending | JIS C 5201 4.33 | Specimen shall be mounted on test board, then bend the board and maintained for 201s. the distance of bending is 5+0.2/0 mm for resistors which size no larger than 1206 or 2+0.2/0 mm which size larger than 1206. Measure the variation of resistance. | 0603: 0.3m Others:0.2m No evidence of mechanical damage |
| Load life | JIS C 5201 4.25.1 | Put the specimen in a chamber at 702 temperature, ON TIME:1.5HOFF TIME:0.5H and applied rated voltage for 1000 +24/-0H. Measure the variation of resistance. | 0603: 0.3m Others:0.2m No evidence of mechanical damage |
| Humidity | JIS C 5201 4.24 | Put the specimen in a chamber at 402 temperature and 90~95% relative humidity, then applied rated voltage for 1.5H and rested for 0.5H repeatedly till total test time is 1000+48/-0 H. Measure the variation of resistance. | 0603: 0.3m Others:0.2m No evidence of mechanical damage |
| Type | A (mm) | B (mm) | C (mm) |
|---|---|---|---|
| 0603 | 2.60 | 0.90 | 0.90 |
| 0805 | 3.40 | 1.30 | 1.30 |
| 1206 | 4.00 | 1.50 | 1.80 |
| 2512 | 7.60 | 2.60 | 3.80 |
| Type | Size | Unit | A | B | C | F | W |
|---|---|---|---|---|---|---|---|
| 2512 | 7 | 4K/Reel mm | 1782.0 | 80.01.0 | 13.50.5 | 15.41.0 | 13.80.5 |
| 0603 | 7 | 5K/Reel mm | 1782.0 | 60.01.0 | 13.50.5 | 15.41.0 | 9.000.5 |
| 0805 | |||||||
| 1206 |
| Type | A | B | D | F | P0 | P1 | P2 | W | |
|---|---|---|---|---|---|---|---|---|---|
| 0603 | 1.050.05 | 1.750.05 | 1.500.0 | 1.0 | 3.500.05 | 4.000.10 | 4.000.10 | 2.000.05 | 8.00.20 |
| 0805 | 1.550.10 | 2.300.10 | 1.500.0 | 1.0 | 3.500.05 | 4.000.10 | 4.000.10 | 2.000.05 | 8.00.20 |
| 1206 | 1.900.20 | 3.500.20 | 1.500.0 | 1.0 | 3.500.05 | 4.000.10 | 4.000.10 | 2.000.05 | 8.00.20 |
| 2512 | 3.400.10 | 6.700.20 | 1.500.0 | 1.0 | 5.500.05 | 4.000.10 | 4.000.10 | 2.000.05 | 12.00.20 |
The top cover tape is pulled at a speed of 200 mm/min with the angle between the tape during peel and the direction of unreeling maintained at 165 to 180 degree. The peel force of paper carrier tape shall be 0.1N to 0.7N (10 to 70 g), the peel force of plastic carrier tape shall be 0.3N to 1N (30 to 100 g).
Hand soldering temperature: The iron temperature is 35010, hand soldering time less than 3S. Avoid solder iron tip direct touch the components body.
Storage / Carry Conditions:
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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