ERJP08F1003V Panasonic Resistor (Other) In Stock
Panasonic ERJP08F1003V is a precision thick-film chip resistor in 1206 package rated for 100 Ω at ±1% tolerance. Delivering 0.5 W power dissipation with ±200 ppm/°C temperature coefficient, this surface-mount resistor is ideal for current-sense networks, precision gain-setting circuits, and power amplifier biasing. Available in stock worldwide with fast shipping options.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJP08F1003V Datasheet PDF
- Category
- Resistor
- Price
- From $0.0374(MOQ 10)
- Temp Range
- -55.0°C to 155.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ERJP08F1003V?
- Precise ±1% tolerance at 100 Ω enables accurate current sensing with shunt resistors for power management circuits
- 0.5 W power rating in compact 1206 package (3.2 mm × 1.6 mm) handles high-current sensing applications from -55°C to +155°C
- Ultra-low ±200 ppm/°C temperature coefficient ensures current-sense accuracy remains stable across automotive and industrial temperature ranges
- RoHS compliant Pb-free construction for modern manufacturing and environmental compliance standards
What is ERJP08F1003V used for?
The ERJP08F1003V serves as a precision shunt resistor in high-side and low-side current sensing circuits for battery management systems, power supply monitoring, and motor control applications. Its 100 Ω value at ±1% tolerance enables accurate 0.5 A to 1 A current measurements with minimal voltage drop. The 0.5 W power rating and ±200 ppm/°C stability make it ideal for automotive power distribution monitoring and industrial DC power management circuits operating across -55°C to +155°C.
What are the specifications of ERJP08F1003V?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 22Weeks |
| YTEOL | 12 |
| Construction | Rectangular |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.6mm |
| Package Length | 3.2mm |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Package Width | 1.6mm |
| Packing Method | TR, PUNCHED, 7 INCH |
| Rated Power Dissipation (P) | 0.66W |
| Rated Temperature | 70°C |
| Reference Standard | AEC-Q200, IEC60115-8 |
| Resistance | 100000Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 1206 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 100ppm/°C |
| Terminal Finish | MATTE TIN OVER NICKEL |
| Terminal Shape | WRAPAROUND |
| Tolerance | 1% |
| Working Voltage | 500V |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
| Country of Origin | Japan |
Where can I find the ERJP08F1003V datasheet?
ERJP08F1003V Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJP08F1003V?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the 100 Ω precision value and 0.5 W power rating of the ERJP08F1003V for current sensing applications?
The ERJP08F1003V provides 100 Ω at ±1% tolerance with 0.5 W power rating, enabling accurate current sensing from 0.5 A to 1 A at 50-100 mV voltage drops. At 0.5 A, the 100 Ω resistor dissipates 25 mW; at 1 A, it dissipates 100 mW, leaving substantial power budget for thermal margin. The ±1% tolerance ensures current-sense accuracy within ±1% across battery monitoring, power supply sequencing, and motor control applications from -55°C to +155°C.
How does the ERJP08F1003V's ±200 ppm/°C temperature coefficient benefit automotive power management?
The ERJP08F1003V maintains ±200 ppm/°C temperature drift across -55°C to +155°C automotive operating ranges, ensuring current-sense accuracy varies by only ±0.02% per 10°C temperature change. For a 1 A current sense measurement, the temperature drift causes only ±2 mA error at extreme temperatures. This low temperature coefficient eliminates the need for software calibration in battery management systems and power supply monitors operating in temperature-extreme environments.
What advantages does the 1206 package provide for high-current circuit layouts compared to smaller resistors?
The ERJP08F1003V's 1206 package (3.2 mm × 1.6 mm) dissipates 0.5 W compared to approximately 0.25 W for 0805 packages, providing superior thermal performance in high-current sensing applications. The larger footprint accommodates direct PCB copper pour connections and heatsinking, reducing thermal resistance and improving current-sensing stability. For automotive shunt resistors and industrial power distribution monitors, the 1206 package enables 1-2 A current sensing without thermal drift.
Is the ERJP08F1003V suitable for precision motor control feedback and power amplifier biasing?
Yes, the ERJP08F1003V at 100 Ω with ±1% precision serves as an ideal feedback resistor for precision motor control circuits and power amplifier biasing networks. At 100 Ω, the resistor provides optimal impedance for 16-bit analog-to-digital converter current sense inputs and precision operatio nal amplifier gain-setting networks. The 0.5 W power rating and ±200 ppm/°C stability ensure stable motor control from -55°C to +155°C in industrial motor drives and automotive engine control modules.
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About Panasonic
Panasonic is a leading electronic component manufacturer. FindMyChip sources Panasonic ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $0.0820 | $0.82 |
| 100+ | $0.0710 | $7.10 |
| 500+ | $0.0411 | $20.55 |
| 1000+ | $0.0388 | $38.80 |
| 5000+ | $0.0374 | $187.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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