ERZV20D180 Panasonic Varistor (Other) In Stock
Panasonic ERZV20D180 is a ZNR metal oxide varistor with 18V varistor voltage, 36V clamping voltage, 40nF capacitance, and 13J energy absorption capacity. From $0.10 in stock worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- END OF LIFE
- Datasheet
- ERZV20D180 Datasheet PDF
- Category
- Varistor
- Price
- From $0.3374(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 18V varistor voltage with 36V clamping voltage for precise transient suppression
- 13J energy absorbing capacity for robust surge protection
- 40nF capacitance supporting effective high-frequency noise filtering
- Through-hole mount in compact 21.5mm × 24.5mm package for easy PCB integration
- RoHS compliant (JESD-609 e3) for global regulatory compliance
- 11V RMS maximum circuit voltage rating for low-voltage AC/DC protection
Applications
The ERZV20D180 is designed to protect sensitive electronic circuits from voltage transients and surges in power supply lines operating at up to 11V RMS. It is well-suited for consumer electronics, industrial control systems, and telecommunications equipment where reliable overvoltage protection is critical. The through-hole mounting style and 13J energy capacity make it effective in environments with frequent electrostatic discharge or lightning-induced surges.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 18Weeks |
| YTEOL | 7 |
| Circuit RMS Voltage-Max | 11V |
| Energy Absorbing Capacity-Max | 13J |
| JESD-609 Code | e3 |
| Mounting Feature | THROUGH HOLE MOUNT |
| Package Height | 24.5mm |
| Package Length | 21.5mm |
| Package Shape | DISK PACKAGE |
| Package Style | Radial |
| Package Width | 5.1mm |
| Packing Method | BULK |
| Rated Power Dissipation (P) | 0.2W |
| Reference Standard | CQC |
| Resistor Type | VARISTOR |
| Surface Mount | NO |
| Terminal Finish | TIN |
| Terminal Placement | RADIAL |
| Terminal Shape | WIRE |
| Working Voltage | 14V |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.40.40.00 |
| Country of Origin | Japan |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What transient voltage levels can the ERZV20D180 clamp to protect downstream circuits?
The ERZV20D180 clamps transient voltages at 36V, with a varistor voltage of 18V, effectively protecting downstream components from surges exceeding normal operating levels in circuits with up to 11V RMS supply.
How much energy can the ERZV20D180 absorb during a surge event?
The ERZV20D180 can absorb up to 13J of energy per surge event, making it suitable for protecting circuits in industrial and consumer applications exposed to intermittent voltage spikes of significant magnitude.
In which applications is the ERZV20D180 most effectively deployed as a surge protector?
This varistor is most effective in AC/DC power entry circuits, relay coil flyback suppression, and motor drive protection where 18V varistor voltage and 13J energy handling can absorb common inductive and capacitive transients without device degradation.
How does the 40nF capacitance of ERZV20D180 influence high-frequency circuit design?
The 40nF capacitance of the ERZV20D180 provides additional EMI filtering at high frequencies, but designers must account for this capacitance in impedance-sensitive signal paths, as it can attenuate signals above approximately 100 kHz in low-impedance circuits.
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About Panasonic
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.7230 | $0.72 |
| 34+ | $0.4820 | $16.39 |
| 125+ | $0.3374 | $42.17 |
In Stock · 24h Response · Worldwide Shipping
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