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CR-1220/FCN Panasonic CR-1220/FCN is a lithium manganese dioxide coin cell battery with 3V nominal voltage and 35mAh capacity. It features a 12.5mm diameter coin cell package with PC pin vertical mount termination.
Mfr Part #:

CR-1220/FCN

Available from 1 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
Panasonic CR-1220/FCN is a lithium manganese dioxide coin cell battery with 3V nominal voltage and 35mAh capacity. It features a 12.5mm diameter coin cell package with PC pin vertical mount termination.
Total Stock: 100 pcs

CR-1220/FCN Available from 1 distributor

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CR-1220/FCN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Cell Size
Battery Chemistry
Capacity
Lead Style
Mounting Type
Operating Temperature
Tape & Reel
Termination Style
Voltage
Weight

CR-1220/FCN Description

Short technical summary and product information.

The Panasonic CR-1220/FCN is a non-rechargeable lithium manganese dioxide coin cell battery. It provides a nominal voltage of 3V and a nominal capacity of 35mAh, delivering reliable power for compact applications.

 

Key specifications: the battery measures 12.5mm in diameter and 2.0mm in height, weighing 1.2g. It operates over a temperature range of -30°C to +60°C. Termination is via PC pins for vertical PCB mounting, enabling direct integration into circuit boards.

 

The lithium manganese dioxide chemistry offers good pulse capability, high discharge characteristics, and stable voltage during discharge, contributing to long-term reliability. The battery is claimed to be RoHS3 compliant and REACH unaffected, though these statuses are unverified.

 

Packaging is a standard coin cell (12.5mm). The battery is intended for primary (non-rechargeable) use in devices requiring a compact, low-profile power source.

CR-1220/FCN Quick Information

Product Type: Non-Rechargeable Coin Cell Battery
Canonical Name: Panasonic CR-1220/FCN Lithium Manganese Dioxide Coin Cell Battery, 3V, 35mAh, 12.5mm
Subcategory: Non-Rechargeable Coin Cell Batteries

CR-1220/FCN Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Non-Compliant

CR-1220/FCN Features

  • 3V nominal voltage with stable discharge.
  • 35mAh capacity for compact devices.
  • 12.5mm coin cell with PC pin mount.
  • Wide operating temperature -30°C to +60°C.
  • Lithium manganese dioxide chemistry for reliability.

CR-1220/FCN Applications

  • Used in memory backup applications.
  • Suitable for low-power portable devices.
  • Ideal for real-time clock circuits.
  • Power source for compact wireless sensors.

CR-1220/FCN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the nominal voltage of the CR-1220/FCN battery?

3V.

What is the package/case of the CR-1220/FCN?

Coin, 12.5mm diameter.

What is the operating temperature range?

-30°C to +60°C.

What is the RoHS status?

RoHS3 compliant (unverified).

What is the nominal capacity of the CR-1220/FCN?

35mAh.

What is the battery chemistry?

Lithium Manganese Dioxide.

What is the termination style?

PC Pin (Vertical Mount).

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