ERJP08F1203V Panasonic Resistor (Other) In Stock
Panasonic ERJP08F1203V is a thick film surface mount resistor in 1206 case with 120 kΩ resistance, ±1% tolerance, 0.66 W power rating, and rectangular construction. RoHS compliant and lead-free, available from stock with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJP08F1203V Datasheet PDF
- Category
- Resistor
- Price
- From $0.0375(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 ERJP08F1203V?
- 120 kΩ precision resistance with tight ±1% tolerance in 1206 surface mount package rated at 0.66 W
- RoHS compliant and lead-free (JESD-609 e3) for use in regulated consumer and industrial product designs
- 3.2 mm × 1.6 mm × 0.6 mm rectangular package ensuring compatibility with standard automated SMT assembly lines
What is ERJP08F1203V used for?
The ERJP08F1203V is used in precision voltage dividers, feedback networks in DC-DC converters, and bias resistor networks for op-amp stages where tight resistance accuracy is required. Its 120 kΩ value and ±1% tolerance make it ideal for signal conditioning circuits, ADC reference dividers, and filter designs in industrial instrumentation and measurement equipment.
What are the specifications of ERJP08F1203V?
| 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 | 120000Ω |
| 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 ERJP08F1203V datasheet?
ERJP08F1203V Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJP08F1203V?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the ±1% tolerance of ERJP08F1203V benefit feedback network accuracy in a switching regulator?
In a switching regulator voltage feedback divider, a ±1% tolerance on the 120 kΩ resistor limits output voltage error to within ±1% from the resistor alone. Paired with a reference voltage of ±0.5%, the total output regulation error stays below ±1.5%, which meets the requirements of most point-of-load converters targeting 5 V or 3.3 V rails.
What is the maximum power ERJP08F1203V can dissipate and what current does this imply at 120 kΩ?
The ERJP08F1203V is rated for 0.66 W continuous power dissipation. At 120 kΩ, this corresponds to a maximum voltage of approximately 281 V and a current of about 2.35 mA (I = sqrt(P/R) = sqrt(0.66/120000)). In most signal-level applications, actual dissipation will be far below this limit.
When should a designer choose ERJP08F1203V over ERJP08J1203V in a precision ADC reference divider?
For ADC reference dividers in 12-bit or 16-bit systems, the ±1% F-suffix variant (ERJP08F1203V) is necessary to keep resistor mismatch errors below 1 LSB. The J-suffix ±5% variant introduces too much error for precision measurement — a 5% deviation in a 120 kΩ divider leg would produce over 80 counts of error in a 12-bit ADC referenced to 3.3 V.
Is ERJP08F1203V RoHS compliant and what environmental certifications does it carry?
Yes, the ERJP08F1203V is both RoHS compliant and REACH compliant, with a JESD-609 e3 lead-free solder rating. It is suitable for export to EU markets and meets the environmental requirements for consumer electronics, industrial control equipment, and automotive-adjacent systems requiring green material compliance.
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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+ | $0.0800 | $0.40 |
| 25+ | $0.0720 | $1.80 |
| 50+ | $0.0690 | $3.45 |
| 5000+ | $0.0375 | $187.50 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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