ERJP14F1102U Panasonic Resistor (Other) In Stock
Panasonic ERJP14F1102U is a thick film surface mount resistor in 1210 case with 11 kΩ resistance, ±1% tolerance, 0.5 W power rating, and ±100 ppm/°C temperature coefficient. Designed for precision feedback and biasing circuits. Available in stock worldwide with fast shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJP14F1102U Datasheet PDF
- Category
- Resistor
- Price
- From $0.1280(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 ERJP14F1102U?
- 11 kΩ ±1% precision resistance in 1210 (3.2 mm × 2.5 mm) SMD package for accurate voltage feedback and bias networks
- ±100 ppm/°C low TCR minimizing resistance drift across -55°C to +155°C operating range
- 0.5 W power rating with lead-free, RoHS-compliant thick film construction for industrial and consumer applications
What is ERJP14F1102U used for?
The ERJP14F1102U is designed for op-amp gain-setting feedback networks, ADC reference dividers, and power supply feedback resistor arrays where 11 kΩ ±1% precision directly influences regulation accuracy. Its ±100 ppm/°C temperature coefficient ensures the gain error contributed by this resistor remains under 0.5% across a 50°C operating swing, suitable for industrial instrumentation. The 1210 package enables high-volume SMT assembly on standard pick-and-place equipment in automotive sensor modules and medical device circuits.
What are the specifications of ERJP14F1102U?
| 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 | 11000Ω |
| 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 ERJP14F1102U datasheet?
ERJP14F1102U Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJP14F1102U?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How accurately does ERJP14F1102U set the gain of an inverting op-amp circuit over a 0°C to 70°C range?
At 11 kΩ ±1% with a ±100 ppm/°C TCR, the resistance changes by at most 70 × 100 ppm = 0.7% over a 0°C to 70°C range. Combined with the ±1% initial tolerance, the total gain error from this resistor alone stays within ±1.7%, which satisfies most industrial instrumentation accuracy budgets without resistor trimming.
Can ERJP14F1102U be used in a 12 V power supply feedback divider without exceeding its power rating?
Yes. In a 12 V feedback divider, the worst-case power dissipation through an 11 kΩ resistor is P = V² / R = (12 V)² / 11,000 Ω ≈ 13 mW, which is far below the 0.5 W continuous rating of ERJP14F1102U. Even a 48 V bus would produce only 0.21 W, still safely under the 0.5 W limit with standard PCB copper-pour thermal management.
What are the lead time implications for ERJP14F1102U and how can supply chain risk be mitigated?
The ERJP14F1102U has a factory lead time of 22 weeks from Panasonic, which is typical for precision thick-film resistors in the ERJP14 series. To mitigate supply chain risk, buyers should evaluate stocking 6–12 months of inventory based on annual usage, or qualify the Vishay CRCW12105 or Yageo RT1210 11 kΩ ±1% alternatives in the same 1210 footprint as secondary sources.
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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+ | $0.1350 | $3.38 |
| 50+ | $0.1280 | $6.40 |
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