2N491B-HR数据手册Digitron中文资料规格书
2N491B-HR规格书详情
描述 Description
This Unijuction Transistor is packaged in TO-5 package, which has a power rating of 450mW.
This is a High Reliability (-HR) device with Sn/Pb lead finish, screened per MIL-PRF-19500/507. Contact for -HR flow.
应用 Application
Unijunction Transistors are used in thyristor-triggering, oscillator, pulse and timing circuits.
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ON/安森美 |
24+ |
NA/ |
564 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ON/安森美 |
22+ |
TO-126 |
25000 |
只做原装进口现货,专注配单 |
询价 | ||
MOT |
21+ |
TO220 |
425 |
原装现货假一赔十 |
询价 | ||
MOTOROLA |
24+/25+ |
32 |
原装正品现货库存价优 |
询价 | |||
ON/安森美 |
21+ |
TO-126 |
8080 |
只做原装,质量保证 |
询价 | ||
SGS-THOMSON |
24+ |
NA |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
询价 | ||
ON/安森美 |
24+ |
TO-126 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
ST/意法 |
23+ |
TO-126 |
60632 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
三年内 |
1983 |
只做原装正品 |
询价 | ||||
ST |
2447 |
TO-126 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |
