ERJT08J105V Panasonic Resistor (Resistor Chip) In Stock
Panasonic ERJT08J105V is a thick film SMD resistor in a 1206 (3.2x1.6mm) package with 1MΩ resistance, ±5% tolerance, 0.33W power rating, and ±200ppm/°C TCR. Available from stock with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJT08J105V Datasheet PDF
- Category
- Resistor
- Price
- From $0.0161(MOQ 50)
- 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 ERJT08J105V?
- 1MΩ high-resistance value in a standard 1206 SMD footprint for pull-up and discharge networks
- ±5% tolerance suitable for timing circuits, voltage dividers, and bias networks
- 0.33W power rating in a compact 3.2mm x 1.6mm package
- ±200ppm/°C TCR providing predictable high-value resistance stability across temperature
- RoHS and REACH compliant with JESD-609 e3 Pb-free certification
- 0.6mm package height enabling low-profile, high-density PCB assemblies
What is ERJT08J105V used for?
The ERJT08J105V 1MΩ resistor is widely used in high-impedance signal path designs including input protection networks for ADC and comparator inputs, RC timing circuits for microcontroller sleep-wake functions, and gate discharge resistors in MOSFET driver circuits. Its 1MΩ value is ideal for ESD protection bleed-off paths, oscillator feedback networks, and charge pump voltage dividers where extremely low standby current draw is critical. The component also suits sensor interface boards where high-impedance biasing of piezo elements, humidity sensors, and photodiodes requires minimal loading of the signal source.
What are the specifications of ERJT08J105V?
| 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) | 0.33W |
| Rated Temperature | 70°C |
| Reference Standard | AEC-Q200, IEC60115-8 |
| Resistance | 1000000Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 1206 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 200ppm/°C |
| Terminal Finish | Tin (Sn) |
| Terminal Shape | WRAPAROUND |
| Tolerance | 5% |
| Working Voltage | 200V |
| Package | Resistor Chip |
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 ERJT08J105V datasheet?
ERJT08J105V Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJT08J105V?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What maximum current flows through ERJT08J105V at its 0.33W power rating with 1MΩ resistance?
Using P = I²R, the maximum continuous current at 0.33W through a 1MΩ resistance is I = sqrt(0.33 / 1,000,000) ≈ 0.574mA, or about 574µA. In practice, at 1MΩ the voltage across the resistor at rated power is approximately 574V, far exceeding typical circuit supply rails, so the real operating constraint is maximum voltage rating rather than thermal dissipation in most low-voltage circuit designs.
Where is a 1MΩ ERJT08J105V typically used in microcontroller or sensor interface circuits?
Common applications include gate discharge resistors for MOSFETs to prevent floating gate states, RC reset timers using the 1MΩ value with capacitors in the 100nF to 1µF range to set time constants of 100ms to 1 second, and ADC input bleeder resistors. Its 1MΩ impedance ensures negligible loading on high-impedance piezoelectric sensors, accelerometers, and capacitive touch channels where sub-microamp bias currents are mandatory.
How does ±200ppm/°C TCR affect a 1MΩ resistor in precision timing or oscillator applications?
A ±200ppm/°C TCR on a 1MΩ resistor means each 1°C change shifts the resistance by up to 200Ω. Over a 100°C operating range, this represents a total drift of up to ±20kΩ (±2%), causing proportional frequency or timing shifts in RC oscillators and monostable circuits. For precision timing below 1% accuracy, a lower TCR (±100ppm/°C or better) resistor would be preferable, though ±5% tolerance already limits precision to that bound.
What is the lead-free compliance status of ERJT08J105V and is it RoHS certified?
The ERJT08J105V carries JESD-609 code e3 indicating fully lead-free (Pb-free) construction, and it is listed as REACH compliant. These certifications confirm the part meets RoHS 2 directive requirements for restriction of hazardous substances, making it fully authorized for use in consumer electronics, medical devices, and industrial equipment shipped into the EU and other regulated markets.
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About Panasonic
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 50+ | $0.0300 | $1.50 |
| 1000+ | $0.0270 | $27.00 |
| 5000+ | $0.0161 | $80.50 |
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