ERJP08F4301V Panasonic Resistor (Other) In Stock
Panasonic ERJP08F4301V is a precision 4.3 kΩ, ±1% thick film SMD resistor in 1206 package rated at 0.66 W with tight ±100 ppm/°C TCR. From $0.06 in stock, worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJP08F4301V Datasheet PDF
- Category
- Resistor
- Price
- From $0.0377(MOQ 5000)
- 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 ERJP08F4301V?
- Precision 4.3 kΩ at ±1% tolerance and ±100 ppm/°C TCR for stable gain-setting and reference divider networks
- 0.66 W 1206 package handles continuous currents up to 12.4 mA at 4.3 kΩ with ample thermal margin
- Pb-free JESD-609 e3 compliant construction suitable for industrial, medical, and automotive accessory applications
What is ERJP08F4301V used for?
The ERJP08F4301V is used in precision voltage-divider feedback networks, op-amp gain-setting circuits, and signal attenuation pads where ±1% accuracy is required across the operating temperature range. Its 0.66 W 1206 package provides more thermal headroom than smaller SMD packages, making it preferable in converter feedback chains and current-sensing networks at elevated ambient temperatures. The ±100 ppm/°C TCR ensures the 4.3 kΩ value shifts by less than 0.04% per 10°C, supporting stable performance in industrial instrumentation and motor control designs.
What are the specifications of ERJP08F4301V?
| 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 | 4300Ω |
| 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 ERJP08F4301V datasheet?
ERJP08F4301V Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJP08F4301V?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How precisely does the ERJP08F4301V maintain its 4.3 kΩ value over a -40°C to +85°C range?
With ±100 ppm/°C TCR, the ERJP08F4301V resistance shifts by at most 53.75 Ω (approximately 1.25%) across the full 125°C span from -40°C to +85°C. Combined with the initial ±1% tolerance, the worst-case total error remains below ±2.25%, adequate for most analog gain-setting and voltage reference divider applications.
What continuous current can flow through the ERJP08F4301V at its 0.66 W rating?
At 4.3 kΩ and a 0.66 W continuous power rating, the ERJP08F4301V can handle up to approximately 12.4 mA continuously at 70°C ambient. This corresponds to a voltage drop of 53 V, well above typical logic-level signals, so dissipation limits are rarely reached in standard 3.3 V or 5 V circuit designs.
In which feedback topologies is the 4.3 kΩ ERJP08F4301V most often used?
The 4.3 kΩ value of the ERJP08F4301V is an E96 standard value used in output voltage-setting networks for LDO regulators and DC-DC converters, where the ratio of two resistors sets the regulated voltage on a 12 V or 24 V rail. Its ±1% accuracy minimizes output voltage offset and reduces the need for trimming or calibration in production.
Why pick the 1206 ERJP08F4301V over a 0402 or 0603 1% resistor at 4.3 kΩ?
A 1206 package is chosen when the 0.66 W power budget exceeds what smaller packages can handle. An 0402 1% resistor at 4.3 kΩ is typically rated at only 0.063 W and an 0603 at 0.1 W, so in circuits where continuous currents exceed 5 mA through 4.3 kΩ (22 mW), stepping up to the 1206 ERJP08F4301V avoids thermal derating and extends component lifespan.
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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 |
|---|---|---|
| 5000+ | $0.0377 | $188.50 |
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