ERJP08F51R0V Panasonic Resistor (Other) In Stock
Panasonic ERJP08F51R0V is a thick film surface mount chip resistor in 1206 case with 51Ω resistance and precision ±1% F-grade tolerance. Features 3.2mm body length, 0.6mm height, and RoHS compliant lead-free construction. Available in stock worldwide with fast shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJP08F51R0V 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 ERJP08F51R0V?
- 51Ω thick film chip resistor with precision ±1% F-grade tolerance for accurate signal termination and current control
- 1206 SMT package with 3.2mm length and 0.6mm height compatible with standard automated PCB assembly processes
- RoHS and REACH compliant lead-free design with JESD-609 e3 moisture sensitivity code for reliable manufacturing
What is ERJP08F51R0V used for?
The ERJP08F51R0V is commonly used as a transmission line termination resistor for 50Ω or 75Ω impedance matching in RF signal paths and video circuits. Its 51Ω value is standard for series termination in high-speed digital signal lines operating at frequencies above 100MHz, reducing reflections and overshoot on PCB traces. This 1206 chip resistor is also used in current sensing, LED current limiting, and impedance matching circuits in communication and consumer electronics.
What are the specifications of ERJP08F51R0V?
| 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 | 51Ω |
| 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 ERJP08F51R0V datasheet?
ERJP08F51R0V Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJP08F51R0V?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Why is 51Ω such a common termination value and how does ERJP08F51R0V meet that requirement?
51Ω is a standard series termination value used to match 50Ω characteristic impedance in RF transmission lines and high-speed digital signal paths operating above 100MHz, with the 1Ω difference absorbed by trace impedance tolerances. The ERJP08F51R0V provides 51Ω with ±1% tolerance, ensuring actual resistance stays between 50.49Ω and 51.51Ω for effective signal reflection control on 50Ω RF coaxial and microstrip PCB lines.
What current can ERJP08F51R0V handle in a 5V LED current-limiting circuit?
In a 5V LED circuit with a 2V forward voltage drop across the LED, the ERJP08F51R0V limits current to approximately 59mA at the nominal 51Ω resistance value. The 1206 package power dissipation must be verified against the resistor's rated power — at 59mA and 3V across the resistor, power dissipation is approximately 177mW, which is within the typical 0.25W to 0.5W rating for 1206 size resistors.
How does the ±1% tolerance of ERJP08F51R0V compare to ±5% alternatives in impedance-sensitive designs?
With ±1% tolerance, ERJP08F51R0V guarantees resistance between 50.49Ω and 51.51Ω, while a ±5% equivalent would allow 48.45Ω to 53.55Ω. In 50Ω impedance-matched circuits, the ±5% variant introduces return loss degradation of 3dB to 6dB at GHz frequencies, whereas the ±1% F-grade ERJP08F51R0V maintains better than 40dB return loss in typical termination applications, making it essential for high-frequency signal integrity.
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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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