ERJP14J4R7U Panasonic Resistor (Other) In Stock
Panasonic ERJP14J4R7U is a thick film surface mount resistor in 1210 case with 4.7Ω resistance, ±5% tolerance, and 0.5W power rating. Temperature coefficient is -100 to +600ppm/°C, RoHS compliant. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJP14J4R7U Datasheet PDF
- Category
- Resistor
- Price
- From $0.0358(MOQ 1)
- 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 ERJP14J4R7U?
- 4.7Ω thick film resistor in compact 1210 SMT package measuring 3.2 mm × 2.5 mm
- 0.5W power rating handles moderate load currents in surface mount circuits
- ±5% tolerance suits general-purpose and cost-sensitive resistor applications
- -100 to +600 ppm/°C temperature coefficient for stable resistance across temperature ranges
- RoHS and REACH compliant construction with JESD-609 e3 Pb-free solder compatibility
- Rectangular package with 0.6 mm height enabling low-profile PCB assemblies
What is ERJP14J4R7U used for?
The ERJP14J4R7U is widely used in power supply circuits, industrial control boards, and consumer electronics where a reliable 4.7Ω, 0.5W surface mount resistor is needed for current limiting, voltage dividing, or signal conditioning. Its 1210 footprint and 0.5W dissipation make it suitable for applications that require slightly higher power handling than smaller 0402 or 0603 components. It fits well into automotive, telecommunications, and test equipment designs demanding RoHS-compliant thick film resistors.
What are the specifications of ERJP14J4R7U?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| 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 | 4.7Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 1210 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | -100,600 ppm/°C |
| Terminal Finish | MATTE TIN OVER NICKEL |
| Terminal Shape | WRAPAROUND |
| Tolerance | 5% |
| 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 ERJP14J4R7U datasheet?
ERJP14J4R7U Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJP14J4R7U?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the resistance value, tolerance, and power rating of the Panasonic ERJP14J4R7U?
The ERJP14J4R7U is a 4.7Ω thick film resistor with ±5% tolerance and a 0.5W power rating, housed in a 1210 SMT package measuring 3.2 mm in length and 0.6 mm in height.
In which circuit applications is a 4.7Ω, 0.5W resistor like the ERJP14J4R7U most effective?
A 4.7Ω resistor rated at 0.5W is commonly used for current limiting in LED driver circuits, low-value shunt sensing, inrush current control, and signal termination in industrial and consumer electronics operating at low-voltage rails.
How does the ERJP14J4R7U's 1210 package compare to smaller resistor packages in terms of power dissipation?
The 1210 package allows 0.5W dissipation, which is 2× to 4× higher than the 0402 (0.063W) and 0603 (0.1W) packages, making it suitable for applications where heat generation from current flow would exceed smaller packages' limits.
Is the ERJP14J4R7U RoHS compliant, and what solder compatibility does it support?
Yes, the ERJP14J4R7U is fully RoHS and REACH compliant and carries a JESD-609 e3 Pb-free code, confirming compatibility with lead-free soldering processes used in modern SMT assembly lines.
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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 |
|---|---|---|
| 1+ | $0.0716 | $0.07 |
| 101+ | $0.0600 | $6.06 |
| 113+ | $0.0537 | $6.07 |
| 187+ | $0.0448 | $8.38 |
| 834+ | $0.0400 | $33.36 |
| 932+ | $0.0358 | $33.37 |
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