Power supply components FH RBE-05MR470FT current detecting resistors for LED lamps and portable electronics
Product Description
Current detecting resistors designed for power supply, motor circuits, and other applications requiring precise current monitoring. These resistors are RoHS compliant and halogen-free, suitable for a wide range of electronic devices including LED switching power supplies, audio applications, voltage regulation modules (VRM), DC-DC converters, chargers, LED lamps, and portable devices.
Product Attributes
- Certifications: RoHS Compliant, Halogen Free
Technical Specifications
| Type | Resistance Range | Power Rating | T.C.R. (ppm/C) | Tolerance (%) | Dimensions (mm) (LxWxH) | Max. Overload Current (A) | Rated Voltage (V) |
|---|---|---|---|---|---|---|---|
| 0402 | 0.001 to 1000 | 1/16W (C) | 50 (M), 100 (U), 200 (R), 400 (Q), 500 (Y) | 1, 2, 3, 5 | 1.00x0.50x0.25 | 1.98 | 100 |
| 0603 | 0.001 to 1000 | 1/10W (D) | 50 (M), 100 (U), 200 (R), 400 (Q), 500 (Y) | 1, 2, 3, 5 | 1.60x0.80x0.30 | 3.54 | 100 |
| 0805 | 0.001 to 1000 | 1/8W (E) | 50 (M), 100 (U), 200 (R), 400 (Q), 500 (Y) | 1, 2, 3, 5 | 2.00x1.25x0.40 | 5.00 | 300 |
| 1206 | 0.001 to 1000 | 1/4W (F) | 50 (M), 100 (U), 200 (R), 400 (Q), 500 (Y) | 1, 2, 3, 5 | 3.20x1.60x0.50 | 10.00 | 400 |
| 1210 | 0.001 to 1000 | 1/3W (R) | 50 (M), 100 (U), 200 (R), 400 (Q), 500 (Y) | 1, 2, 3, 5 | 3.20x2.50x0.50 | 15.00 | 400 |
| 2010 | 0.001 to 1000 | 3/4W (H) | 50 (M), 100 (U), 200 (R), 400 (Q), 500 (Y) | 1, 2, 3, 5 | 5.00x2.50x0.60 | 21.65 | 400 |
| 2512 | 0.001 to 1000 | 1W (J) | 50 (M), 100 (U), 200 (R), 400 (Q), 500 (Y) | 1, 2, 3, 5 | 6.30x3.20x0.60 | 25.00 | 400 |
Note on Resistance Value Code: R m M Units: Decimal point should be expressed by R. Units m Decimal point should be expressed by M. Example: R005=0.005, R100=0.100, R047=0.047, 6M50=6.50m
Note on T.C.R. Code: 400= 50ppm/C, 500= 100ppm/C, U=400ppm/C, M=500ppm/C, Q=800ppm/C, Y=1500ppm/C
Note on Packaging Style Code: T=Tape & Reel, C=Case
Operating Temperature Range: -55C to 155C
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