ERJP14F1004U Panasonic Resistor (Other) In Stock
Panasonic ERJP14F1004U is a 1MΩ ±1% 0.5W thick film anti-surge resistor in a 1210 SMD package with ±100ppm/°C temperature coefficient. RoHS compliant and available in stock worldwide with fast shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJP14F1004U Datasheet PDF
- Category
- Resistor
- Price
- From $0.0532(MOQ 5)
- 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 ERJP14F1004U?
- 1MΩ resistance at ±1% tolerance with ±100ppm/°C TCR for precision analog designs
- 0.5W power rating in compact 1210 (3.2mm × 1.6mm) surface mount package
- Anti-surge construction withstands high voltage transients and ESD pulses in protection circuits
- AEC-Q200 compliant and RoHS/REACH compliant for automotive and green electronics applications
What is ERJP14F1004U used for?
The ERJP14F1004U 1MΩ anti-surge resistor is well-suited for high-impedance analog input protection, voltage divider networks in industrial sensor interfaces, and pull-up/pull-down configurations on logic lines operating up to 10V. Its anti-surge construction makes it appropriate for power line monitoring circuits and overvoltage protection stages in industrial and automotive electronics. The 1210 footprint enables automated placement on dense PCBs while handling up to 0.5W continuous dissipation at 70°C ambient.
What are the specifications of ERJP14F1004U?
| 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 | 2.5mm |
| Packing Method | TR, EMBOSSED, 7 INCH |
| Rated Power Dissipation (P) | 0.5W |
| Rated Temperature | 70°C |
| Reference Standard | AEC-Q200, IEC60115-8 |
| Resistance | 1000000Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 1210 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 100ppm/°C |
| Terminal Finish | Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Shape | WRAPAROUND |
| Tolerance | 1% |
| Working Voltage | 200V |
| 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 ERJP14F1004U datasheet?
ERJP14F1004U Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJP14F1004U?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How much power can the ERJP14F1004U dissipate continuously and what derating applies above 70°C?
The ERJP14F1004U is rated for 0.5W continuous power dissipation at 70°C ambient. Above 70°C the power must be derated linearly to 0W at 155°C, following the standard Panasonic ERJP14 derating curve. This 85°C derating window suits most industrial operating environments where board temperatures stay below 85°C.
Which circuit topologies benefit most from the ERJP14F1004U anti-surge construction at 1MΩ?
The anti-surge thick film construction of the ERJP14F1004U protects against transient overvoltages of up to 2kV pulses in filter and protection circuits. High-impedance analog front ends, voltage-sensing dividers operating near 400V rails, and surge-protected gate bleed resistors in MOSFET designs benefit most from its 1MΩ resistance combined with anti-surge capability across the 3.2mm × 1.6mm 1210 package.
Is the ERJP14F1004U suitable for automotive applications and what certifications does it carry?
The ERJP14F1004U meets RoHS, REACH, and JESD-609 e3 requirements, making it compatible with lead-free automotive solder processes. Panasonic ERJP14 series resistors are designed to AEC-Q200 standards for passive components, supporting Grade 1 automotive operating temperatures from -55°C to +125°C and 22-week factory lead times for production planning.
How does the 1210 footprint of ERJP14F1004U affect PCB layout compared to smaller 0603 resistors?
The 1210 package measures 3.2mm × 1.6mm × 0.6mm tall, compared to 1.6mm × 0.8mm for a 0603. The larger footprint allows greater power dissipation of 0.5W versus 0.1W in 0603, and the wider pad spacing improves solder joint reliability under mechanical stress. Pick-and-place feeders for 1210 components are standard on modern SMT lines, so production compatibility is not a concern.
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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 |
|---|---|---|
| 5+ | $0.1400 | $0.70 |
| 25+ | $0.1370 | $3.43 |
| 50+ | $0.1290 | $6.45 |
| 5000+ | $0.0589 | $294.50 |
| 10000+ | $0.0557 | $557.00 |
| 15000+ | $0.0532 | $798.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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