The 3020 is a surface mount insulated coin cell retainer designed for two 20mm coin cells in series, compatible with 6V or 3V applications. It features a high-temperature nylon 46 insulator rated UL 94V-0 and phosphor bronze contacts with tin-nickel plating. The retainer includes battery release ports for toolless replacement and prevents shorts when installed improperly. Dimensions are 22.6 mm in length and 4.0 mm in height. It is supplied loose or on tape and reel, with 400 pieces per 13-inch reel. The pad layout requires a minimum 3.96 mm square solder pad.
Part Number: 3020
Battery Retainer Coin, 20.0mm 1, 2 Cell SMD (SMT) Tab
BATTERY INSULATED RETAINER, 20MM CELLS, SURFACE MT; Battery Sizes Accepted:Coin Cell - 20mm; No. of Batteries:2; Product Range:-; Accessory Type:Coin Cell Retainer Contact; Battery Terminals:SMD; Contact Material:Phosphor Bronze RoHS Compliant: Yes
| Keystone Electronics Corp. | DigiKey | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Battery Holders | Battery Holders | Battery Holders |
| Product Number | 3020 | 36-3020-ND | 25T0418 |
| Product Name | SMT Insulated Retainer Components for 20mm Cell-Tin Nickel Plate | Battery Holders, Clips, Contacts | Battery Insulated Retainer, 20Mm Cells, Surface Mt; Battery Sizes Accepted Keystone |
| Type | Plastic Holder | Coin Cell Holder; Retainer | |
| Material | Phosphor Bronze | ||
| Cell Capacity | Multiple Cell | Single Cell; Multiple Cell |
