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Specifications
Power(Watts):
2W
Resistance:
10mΩ
Type:
Alloy Resistor
Temperature Coefficient:
±50ppm/℃
Tolerance:
±1%
Mfr. Part #:
YHR2512SE2WR010F4
Package:
2512
Key Attributes
Model Number:
YHR2512SE2WR010F4
Product Description
Product Overview
The Yuanhui Electronics Technology (Jiangsu) Co., Ltd. Alloy Resistance 2010 Series offers high-performance metal alloy resistors designed to meet stringent industry standards, including RoHS compliance and vehicle-specific AEC-Q200 testing. These resistors are suitable for applications requiring precise resistance values, high power handling, and reliability under various environmental conditions.
Product Attributes
- Brand: YHR
- Origin: (Yuanhui Electronics Technology (Jiangsu) Co., Ltd.)
- Certifications: RoHS, AEC-Q200
Technical Specifications
| Type Designation | Resistor Size | Power | Resistance Tolerance | Resistance Range | TCR | Operating Temperature Range | Insulation Resistance | Maximum Operating Voltage |
| 2010 LE () | 2010 | 1.5W | F: 1%, G: 2%, J: 5% | R002~R003 | 50ppm/ | -55~ +170 | > 100M | (P*R) |
| 2010 SE () | 2010 | 1W | F: 1%, G: 2%, J: 5% | R004~R100 | 50 ppm/ | -55~ +170 | > 100M | (P*R) |
| Project | Test Method | Specifications and Requirements |
| Temperature coefficient (TCR) | Measured at 25(T1, R1) and 125(T2, R2), TCR=(R2-R1)/R1T2-T1*10^6 | Refer to TCR specifications for physical features |
| ShortTimeOverload | 5 times rated power, maintain 5s | R1%+0.05m |
| Insulation resistance | Apply 100V15V DC voltage between electrode and substrate, hold for 60 seconds, then measure insulation resistance | > 100 M |
| Withstand voltage | AC voltage with effective value of maximum overload voltage applied at approx. 100V/S, hold for 605s | No breakdown or arc |
| Solderability | 2455 tin tank, hold 2s0.5s | At least 95% of surface area of electrode shall be covered with new solder |
| Resistance to Soldering Heat | 2705 tin tank, hold for 10s1s | R (0.5%+0.05m), no visible damage |
| Bending test | Bending distance 2mm, hold time 60s5s | R0.5%+0.05m, no mechanical damage |
| Solvent resistance | Isopropanol (IPA) at 235 for 10 hours | No obvious damage to appearance |
| High Temperature Exposure | 1702, 1000H, stand for 1H, test resistance value | R (1.0%+0.05m) |
| Low Temperature Exposure | -552, 1000H, stand for 1H, test resistance value | R (0.5%+0.05m) |
| Rapid change of Temperature | -55 30 minutes ~ normal temperature 5 minutes ~155 30 minutes, 1000 cycles | R (0.5%+0.05m) |
| Load Life | 702, 1000 hours, rated power, 1.5 hours on / 0.5 hours off | R (1.0%+0.05m) |
| Moisture with Load | 852, 85%3%RH, 1000 hours, rated power, 1.5 hours on / 0.5 hours off | R (1.0%+0.05m) |
| Type | L | W | E | H |
| 2010 LE | 5.00.2 | 2.50.2 | 1.50.2 | 0.60.2 |
| 2010 SE | 5.00.2 | 2.50.2 | 0.60.2 | 0.60.2 |
| Size | SE() | LE() |
| A: 3.4 B: 1.5 L: 3.5 | A: 3.5 B: 2.0 L: 3.5 |
2508041620_Yohey-YHR2512SE2WR010F4_C49837992.pdf
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