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Specifications
Resistance:
9mΩ
Power(Watts):
1W
Type:
Alloy Resistor
Temperature Coefficient:
±50ppm/℃
Tolerance:
±1%
Mfr. Part #:
YHR1206SE1WR009F5
Package:
1206
Key Attributes
Model Number:
YHR1206SE1WR009F5
Product Description
Product Overview
The Yuanhui Electronics Technology (Jiangsu) Co., Ltd. Metal Alloy Resistance 1206 Series (SE, small electrode) offers high performance with compliance to RoHS requirements and vehicle-specific AEC-Q200 tests. It features parasitic inductance less than or equal to 5nH. Designed for various applications, this series provides reliable resistance solutions.
Product Attributes
- Brand: Yuanhui (YH)
- Origin: Jiangsu, China
- Certifications: RoHS, AEC-Q200
- Material: Copper Manganese (CuMn3), Copper Manganese Nickel (CuMnNi), KaMa (for resistors R>0.06m)
Technical Specifications
| Product Type | Resistor Size | Power | Resistance Range | Resistance Tolerance | TCR (ppm/C) | Operating Temperature Range | Max Operating Voltage (V) | Parasitic Inductance |
|---|---|---|---|---|---|---|---|---|
| SE (Small Electrode) | 1206 | 1W | R000~R100 | F: 1%, G: 2%, J: 5% | 350 (for R<0.2m), 50 (for 0.2mR40m), 12 (for 40mR70m), 6 (for 70mR100m) | -55~+170 | (P*R) | 5 nH |
Electrical Specifications
| Project | Test Method | Specifications and Requirements |
|---|---|---|
| Temperature Coefficient (TCR) | IEC 60115, JIS-C 5201-1 | Calculated as (R2-R1)/(R1(T2-T1))*10^6. Refer to TCR specifications. |
| Short Time Overload | 5 times rated power, maintain 5s | R (1%+0.05m) |
| Insulation Resistance | Apply 100V15V DC between electrode and substrate for 60s | > 100 M |
| Withstand Voltage | AC voltage (effective value of max overload voltage) at ~100V/S, hold for 605s | No breakdown or arc |
| Solderability | 2455 tin bath, hold 2s0.5s | Electrode tinning area > 95% |
| Resistance to Soldering Heat | 2705 tin bath, hold 10s1s | R (0.5%+0.05m), no visible damage |
| Bending Test | Bending distance 2mm, hold 60s5s | R (0.5%+0.05m), no mechanical damage |
| Solvent Resistance | Isopropanol (IPA), 235, immerse 10 hours | No obvious damage to appearance |
| High Temperature Exposure | 1702, 1000H, stand 1H | R (1.0%+0.05m) |
| Low Temperature Exposure | -552, 1000H, stand 1H | R (0.5%+0.05m) |
| Rapid Change of Temperature | -55 (30min) ~ Room Temp (5min) ~ 155 (30min), 1000 cycles | R (0.5%+0.05m) |
| Load Life | 702, 1000 hours, rated power, 1.5h on / 0.5h off | R (1.0%+0.05m) |
| Moisture with Load | 852, 85%3%RH, 1000 hours, rated power, 1.5h on / 0.5h off | R (1.0%+0.05m) |
Packaging Dimensions
| Type | A | B | C | D | E | T | W |
|---|---|---|---|---|---|---|---|
| Reel | 1782.0 | 601.0 | 131.0 | 2.00.5 | >22 | 11.40.5 | 9.00.3 |
| A | B | W | F | E | P1 | P2 | P0 | D0 | t | |
|---|---|---|---|---|---|---|---|---|---|---|
| Tape | 2.00.15 | 3.60.1 | 8.00.2 | 3.50.05 | 1.750.1 | 4.00.1 | 2.00.05 | 4.00.05 | 1.5~1.6 | 0.870.05 |
Pad Pattern
| Size | A | B | L |
|---|---|---|---|
| SE (Short Electrode) | 1.8 | 1.7 | 1.6 |
Matters Needing Attention
- Storage conditions: Temperature 5~35, Relative Humidity 45~75% RH. Keep humidity as low as possible.
- Avoid prolonged direct sunlight exposure.
- Do not store in humid, dusty environments, or in the presence of harmful gases (Hydrogen chloride, sulfurous acid gas, Hydrogen sulfide) that degrade solderability.
- Storage life: 1 year.
Version History
| Version | Date | Description of Amendment |
|---|---|---|
| A1 | 2022/12/5 | Initial Release |
| A2 | 2023/04/05 | Updated TCR for 1mR<3m |
| A3 | 2023/11/05 | Modified Packaging Quantity |
| A4 | 2023/05/06 | Updated Resistance Range R060-R80 |
| A5 | 2024/01/23 | Updated Resistance Power |
| A6 | 2024/12/02 | Updated Parasitic Inductance Range |
| A7 | 2025/03/18 | Resistance Extended to R100 |
| A8 | 2025/04/17 | TCR Power Improvement |
2508041620_Yohey-YHR1206SE1WR009F5_C49837986.pdf
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