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3012 SMD coin cell retainer for 16mm batteries, 1 cell, with phosphor bronze contacts and tin-nickel plating.
Mfr Part #:

3012

Available from 1 distributors
Mfr Name: Keystone Electronics
Keystone Electronics
SMD coin cell retainer for 16mm batteries, 1 cell, with phosphor bronze contacts and tin-nickel plating.
Total Stock: 1,508 pcs
$ Price Range: $0.25 - $0.52

3012 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,508 pcs
1508 pcs On Request 1 On Request On Request On Request On Request On Request

3012 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Cell Size
Battery Series
Battery Type, Function
Contact Material
Height Above Board
Lead Style
Mounting Type
Number of Cells
Style
Tape & Reel
Termination Style

3012 Description

Short technical summary and product information.

The Keystone Electronics 3012 is a surface mount coin cell retainer designed for 16mm diameter batteries. It accommodates a single cell from the 1612, 1616, 1620, or 1632 series. The retainer features SMD (SMT) tab termination and is suitable for PCB mounting. With a height above board of 3.96mm (0.156 inches), it offers a low-profile design. The contact material is phosphor bronze with a tin-nickel plate finish, ensuring reliable electrical contact and corrosion resistance. The retainer is supplied in tape and reel packaging for automated assembly. It is RoHS3 compliant and has an MSL rating of 1 (unlimited). The solder tails are located outside the retainer body, facilitating visual inspection of solder joints. The retainer is compatible with wave and reflow soldering operations. Its snap-in legs maintain position during soldering.

3012 Quick Information

Product Type: Battery Retainer
Canonical Name: Coin Cell Retainer for 16mm Batteries, SMD, 1 Cell
Subcategory: Coin Cell Retainer

3012 Compliance

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

3012 Estimated Pricing

Qty Low High
1+ $0.52 $0.52
10+ $0.43 $0.43
25+ $0.36 $0.36
100+ $0.35 $0.35
250+ $0.34 $0.34
500+ $0.34 $0.34
1,000+ $0.29 $0.29
2,500+ $0.26 $0.26
5,000+ $0.25 $0.25

Estimated market price range - modelled values for guidance only, not live distributor offers.

3012 Features

  • Surface mount coin cell retainer for 16mm batteries.
  • Accommodates single cell from 1612/1616/1620/1632 series.
  • Phosphor bronze contacts with tin-nickel plate finish.
  • Low profile height of 3.96mm.
  • Supplied in tape and reel packaging.

3012 Applications

  • Used in portable electronic devices requiring coin cell power.
  • Ideal for memory backup and real-time clock circuits.
  • Suitable for IoT sensors and wearable electronics.
  • Designed for automated surface mount assembly.

3012 FAQs

7 frequently asked questions generated from this part’s specifications.
What battery sizes does the 3012 retainer support?

It supports 16mm coin cells from series 1612, 1616, 1620, and 1632.

How many cells does it hold?

1 cell.

What is the mounting type?

PCB, Surface Mount.

What is the termination style?

SMD (SMT) Tab.

What is the height above board?

3.96mm (0.156 inches).

What is the contact material?

Phosphor Bronze with Tin-Nickel Plate.

Is it RoHS compliant?

Yes, RoHS3 Compliant (unverified).

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