Values OR01 0R05 Ohm Sensing Shunt Resistors
Negotiable /Piece
Min.Order:5000 Pieces
Shenzhen Pak Heng Electronics Co., Ltd.
HMR Values OR01 0R05 Ohm Sensing Shunt Resistors
Jump Wire(JUM/CJU)
Features
1,The resistance value is lower than 0.03R
2,It is perfect connection for PCB
Test Item Performance
Max. Resistance value Tinned copper wire or Tinned CP wire
Lead Wire Material 0.34-1.40mm:20-28KG/mm2
Elongate rate 0.34-1.40:≥22%
Flex fold character Dia. ≤0.60mm: ≥250g 3; Dia ≥0.60mm: ≥500g 3
Solderability Immerge into the 245±3 tin stove for 2-3 seconds, the soldering area is over 95%
Resistance to soldering heat The tin color wouldnt be changed at 180 for Hour.
Description | Materials | Tolerance | Range |
HMR Milliohm Resistors | Nicke&copper alloy wire Manganin wire | ±1%,±5%,±10% | 1mR-100mR |
JWR/CJW Jump Wire Resistors | Copper wire, CP wire | ±5% | 0R |
Performance Test:
Test Item | Test Condition | Performance |
Temperature coefficient | Test the resistance value at normal temperature and normal temperature added 100℃,calculate per℃ resistance value change rate . | ±5~50ppm/℃ |
Resistance to soldering heat | Immerge into 350±10℃ tin stove for 2~3 seconds. | ΔR≤±(0.5%R0+0.05Ω) |
Solderability | Immerge into 245±3℃ tin stove for 2~3 seconds. | The area of soldering is over 95% |
Temperature cycling | At -55℃ for 30 min, then at +25℃ for 10~15 min, then at +125℃ for 30 min, then at +25℃ for 10~15 min, total 5 cycles. | ΔR≤±(0.5%R0+0.05Ω) |
Load life in humidity | Overload rated voltage or ing voltage (get the lower) for 1000 hours (1.5 hours on and half-hour off ) at the 40±2℃ and 90~95% relative humidity. | ΔR≤±(2%R0+0.05Ω) |
Load life in heat | Overload rated voltage or ing voltage (get the lower ) for 1000 hours (1.5 hours on and half-hour off) at the 70±2℃. | ΔR≤±(2%R0+0.05Ω) |
Part No.Regulation:
HMR | CN | 045 | B34 | J | 0R005 |
Product Name | Materials | Dia. | Forming | Tol. | Ohm |
Milliohm Resistors
| CM:Manganin NC:Nickel chrome TG:Iron chrome BX:Flat wire MT:Tinned CM NT:Tinned NC TT:Tinned TG CN:Copper&nickel alloy | 045=0.45 100=1.00 (uint=mm) | B34: Axial of 34mm
| F=±1% J=±5% K=±10% | 0R005=5mΩ 0R010=10mΩ 0R100=100mΩ
|