ERZV07D121 Panasonic Varistor (Other) In Stock
Panasonic ERZV07D121 is a radial leaded metal oxide varistor rated for 75V AC RMS maximum, 10J energy absorption, and IEC61051-1 compliant surge protection in an 8.5mm through-hole package. RoHS and REACH compliant. From $0.10, in stock with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- END OF LIFE
- Datasheet
- ERZV07D121 Datasheet PDF
- Category
- Varistor
- Price
- From $0.1090(MOQ 100)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ERZV07D121?
- 75V AC RMS maximum circuit voltage rating for mains transient protection
- 10J energy absorbing capacity to clamp high-energy surge events
- IEC61051-1 standard compliant construction for international regulatory acceptance
- Through-hole radial leaded package (8.5mm diameter, 11.5mm height) for reliable PCB mounting
- RoHS and REACH compliant with JESD-609 e3 moisture sensitivity rating
What is ERZV07D121 used for?
The ERZV07D121 is used in AC power line protection circuits, industrial equipment, and home appliances to suppress transient voltage surges and lightning-induced spikes. Its 75V RMS rating and 10J energy absorption make it suitable for protecting sensitive electronic circuits in power supplies, motor drives, and HVAC controllers. The through-hole radial package simplifies manual PCB assembly in low-to-medium volume production.
What are the specifications of ERZV07D121?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 7 |
| Additional Feature | STANDARD: IEC61051-1 |
| Circuit RMS Voltage-Max | 75V |
| Energy Absorbing Capacity-Max | 10J |
| JESD-609 Code | e3 |
| Mounting Feature | THROUGH HOLE MOUNT |
| Package Height | 11.5mm |
| Package Length | 8.5mm |
| Package Shape | DISK PACKAGE |
| Package Style | Radial |
| Package Width | 4.5mm |
| Packing Method | BULK |
| Rated Power Dissipation (P) | 0.25W |
| Reference Standard | CQC; IEC61051-2; UL; VDE |
| Resistor Type | VARISTOR |
| Surface Mount | NO |
| Terminal Finish | TIN |
| Terminal Placement | RADIAL |
| Terminal Shape | WIRE |
| Working Voltage | 100V |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.40.40.00 |
| Country of Origin | Japan |
Where can I find the ERZV07D121 datasheet?
ERZV07D121 Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERZV07D121?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What surge energy can the ERZV07D121 varistor safely absorb to protect downstream circuits?
The ERZV07D121 has a maximum energy absorbing capacity of 10J, which is sufficient to clamp transient surges from inductive switching events and minor lightning strikes on 75V AC circuits. This protects sensitive components like microcontrollers, sensors, and power supply ICs from damage during transient events.
How does the ERZV07D121 comply with international safety standards for surge protection devices?
The ERZV07D121 is designed to IEC61051-1 standards, the international specification governing fixed metal oxide varistors. It also carries RoHS and REACH compliance, ensuring it meets the EU's environmental regulations, and is rated to JESD-609 e3, confirming lead-free construction suitable for global export.
In which industrial or consumer applications is the ERZV07D121 most effectively deployed?
This varistor suits AC power entry protection in industrial motor drives, HVAC controllers, and household appliances operating on 75V or lower AC systems. Its 10J energy absorption and 8.5mm diameter radial package allow direct insertion onto through-hole PCBs adjacent to power connectors and fuse holders for first-line transient suppression.
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Why Buy from FindMyChip
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 |
|---|---|---|
| 100+ | $0.2200 | $22.00 |
| 200+ | $0.2030 | $40.60 |
| 400+ | $0.1970 | $78.80 |
| 500+ | $0.1290 | $64.50 |
| 1000+ | $0.1120 | $112.00 |
| 2500+ | $0.1090 | $272.50 |
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