2N257晶体管资料
2N257别名：2N257三极管、2N257晶体管、2N257晶体三极管
2N257生产厂家：美国电子晶体管公司_美国锗功率器件公司_美国硅晶体
2N257制作材料：Ge-PNP
2N257性质：低频或音频放大 （LF）_开关管 （S）_功率放大 （L
2N257封装形式：直插封装
2N257极限工作电压：40V
2N257最大电流允许值：3A
2N257最大工作频率：<1MHZ或未知
2N257引脚数：2
2N257最大耗散功率：30W
2N257放大倍数：
2N257图片代号：E-44
2N257vtest：40
2N257htest：999900
- 2N257atest：3
2N257wtest：30
2N257代换 2N257用什么型号代替：AD149,AD166,AUY19,AUY20,2N1539,2N1544,2N2143,2N2144,2N2145,2N2146,3DA56A,
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
2N257 | GERMANIUM POWER TRANSISTORS 4 AMP GERMANIUM PNP 5 AMP GERMANIUM PNP 6 AMP GERMANIUM PNP | NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司 |   | |
2N257 | GERMANIUM POWER TRANSISTORS 4 AMP GERMANIUM PNP 5 AMP GERMANIUM PNP 6 AMP GERMANIUM PNP | NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司 | | |
2N257 | GERMANIUM POWER TRANSISTORS 4 AMP GERMANIUM PNP 5 AMP GERMANIUM PNP 6 AMP GERMANIUM PNP | NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司 | | |
2N257 | Trans GP BJT NPN 20V 3-Pin TO-18 Box | NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司 | | |
15.9A Silicon Controlled Rectifier This Silicon Controlled Rectifier is packaged in TO-3package, which has an average on-state current of 15.9 A.\n\n Available as High Reliability device per MIL-PRF-19500 indicate –HR suffix after the part number. Contact for -HR flow. Add \"PBF\" suffix for Pb-free lead finish. | DIGITRON | | ||
20 STERN AVE SPRINGFIELD,NEW JERSEY 07081 U.S.A For unit with pins (TO-3 Modified) specify devices MCR649AP-1(2N2573) thru MCR649AP-7(2N2579). | NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司 | | ||
20 STERN AVE SPRINGFIELD,NEW JERSEY 07081 U.S.A For unit with pins (TO-3 Modified) specify devices MCR649AP-1(2N2573) thru MCR649AP-7(2N2579). | NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司 | | ||
SILICON CONTROLLED RECTIFIERS SRCs 20 and 25 AMPERE RMS 25 thru 800 Volts | MOTOROLA 摩托罗拉 | | ||
15.9A Silicon Controlled Rectifier This Silicon Controlled Rectifier is packaged in TO-3package, which has an average on-state current of 15.9 A.\n\n Available as High Reliability device per MIL-PRF-19500 indicate –HR suffix after the part number. Contact for -HR flow. Add \"PBF\" suffix for Pb-free lead finish. | DIGITRON | | ||
20 STERN AVE SPRINGFIELD,NEW JERSEY 07081 U.S.A For unit with pins (TO-3 Modified) specify devices MCR649AP-1(2N2573) thru MCR649AP-7(2N2579). | NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司 | | ||
SILICON CONTROLLED RECTIFIERS SRCs 20 and 25 AMPERE RMS 25 thru 800 Volts | MOTOROLA 摩托罗拉 | | ||
SILICON CONTROLLED RECTIFIERS SRCs 20 and 25 AMPERE RMS 25 thru 800 Volts | MOTOROLA 摩托罗拉 | | ||
20 STERN AVE SPRINGFIELD,NEW JERSEY 07081 U.S.A For unit with pins (TO-3 Modified) specify devices MCR649AP-1(2N2573) thru MCR649AP-7(2N2579). | NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司 | | ||
20 STERN AVE SPRINGFIELD,NEW JERSEY 07081 U.S.A For unit with pins (TO-3 Modified) specify devices MCR649AP-1(2N2573) thru MCR649AP-7(2N2579). | NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司 | | ||
SILICON CONTROLLED RECTIFIERS SRCs 20 and 25 AMPERE RMS 25 thru 800 Volts | MOTOROLA 摩托罗拉 | | ||
20 STERN AVE SPRINGFIELD,NEW JERSEY 07081 U.S.A For unit with pins (TO-3 Modified) specify devices MCR649AP-1(2N2573) thru MCR649AP-7(2N2579). | NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司 | | ||
20 STERN AVE SPRINGFIELD,NEW JERSEY 07081 U.S.A For unit with pins (TO-3 Modified) specify devices MCR649AP-1(2N2573) thru MCR649AP-7(2N2579). | NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司 | | ||
SILICON CONTROLLED RECTIFIER 文件：827.6 Kbytes Page：4 Pages | DIGITRON | | ||
SILICON CONTROLLED RECTIFIER 文件：827.6 Kbytes Page：4 Pages | DIGITRON | | ||
SILICON CONTROLLED RECTIFIER 文件：827.6 Kbytes Page：4 Pages | DIGITRON | | ||
SILICON CONTROLLED RECTIFIER 文件：827.6 Kbytes Page：4 Pages | DIGITRON | | ||
SILICON CONTROLLED RECTIFIER 文件：827.6 Kbytes Page：4 Pages | DIGITRON | | ||
SILICON CONTROLLED RECTIFIER 文件：827.6 Kbytes Page：4 Pages | DIGITRON | |
2N257产品属性
- 类型
描述
- Maximum Transition Frequency：
350(Min)MHz
- Maximum Emitter Base Voltage：
6V
- Maximum Collector Emitter Voltage：
20V
- Maximum Collector Emitter Saturation Voltage：
0.2@10mAV
- Maximum Collector Base Voltage：
40V
- Configuration：
Single
- Category：
Bipolar Small Signal
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MOT/ON |
专业铁帽 |
TO-18 |
67500 |
铁帽原装主营-可开原型号增税票 |
|||
ST |
25+ |
CAN to-39 |
20000 |
原装，请咨询 |
|||
ST |
23+ |
CAN to-39 |
16900 |
正规渠道,只有原装! |
|||
24+ |
CAN |
7000 |
|||||
MOTOROLA |
25+ |
45 |
公司优势库存 热卖中! |
||||
MOTOROLA |
24+ |
CAN3 |
1000 |
原装现货假一罚十 |
|||
ISC/固电 |
23+ |
TO-3 |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
|||
ST |
26+ |
CAN to-39 |
60000 |
只有原装 可配单 |
|||
ST |
25+ |
CAN to-39 |
20000 |
原装 |
|||
MOT |
2602+ |
CAN3 |
4231 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
2N257规格书下载地址
2N257参数引脚图相关
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2N257数据表相关新闻
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2019-4-16
DdatasheetPDF页码索引
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