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M4T32-BR12SH6TR中文资料意法半导体数据手册PDF规格书
M4T32-BR12SH6TR规格书详情
Description
The M4TXX-BR12SH SNAPHAT® top is a detachable lithium power source for ST’s nonvolatile TIMEKEEPER® surface-mount SOIC (MH) package (28- and 44-pin).
The SNAPHAT top contains both the battery and crystal and is designed to be “snapped on” after the SOIC is surface mounted on the PC board. Thus the two piece solution prevents the battery and crystal from being exposed to the high temperatures of the surface mount process.
Features
■ Provides battery backup power for non-volatile
TIMEKEEPER® and supervisor devices in the
28- or 44-pin SNAPHAT® SOIC package
■ Removable battery avoids heat associated with
surface mount process
■ Snaps directly onto surface-mounted
SNAPHAT SOIC
■ Choice of battery capacities:
– M4T28-BR12SH = 48 mAh
– M4T32-BR12SH = 120 mAh
■ Keyed insertion to ensure proper assembly
■ Removable for replacement and proper
disposal
■ Pb-free package
■ Available in Ecopack® packages, tubes or tape & reel
产品属性
- 型号:
M4T32-BR12SH6TR
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
TIMEKEEPER? SNAPHAT?(battery and crystal)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST/意法 |
23+ |
NA/ |
3271 |
原装现货,当天可交货,原型号开票 |
询价 | ||
NUVOTON |
20+ |
LQFP64 |
35900 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
弘电 |
24+ |
DO214ACSMA |
98000 |
全新原厂原装正品现货,可提供技术支持、样品免费! |
询价 | ||
MAXIM/美信 |
23+ |
SOP-16 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
NUVOTON |
21+ |
LQFP64 |
13880 |
公司只售原装,支持实单 |
询价 | ||
ST |
DIP |
93480 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
NUVOTON |
21+ |
LQFP64 |
8800 |
公司只做原装正品 |
询价 | ||
DO-214SMA |
23+ |
NA |
15659 |
振宏微专业只做正品,假一罚百! |
询价 | ||
WILLAS |
SMD |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
ST/意法 |
2022 |
DIP-4 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 |