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2SD1978

Silicon NPN Epitaxial, Darlington

Application • Low frequency power amplifier • Complementary pair with 2SB1387

文件:159.96 Kbytes 页数:6 Pages

RENESAS

瑞萨

2SD1978

Silicon NPN Epitaxial, Darlington

Application • Low frequency power amplifier • Complementary pair with 2SB1387

文件:32.54 Kbytes 页数:6 Pages

HITACHIHitachi Semiconductor

日立日立公司

2SD1978TZ

Silicon NPN Epitaxial, Darlington

Application • Low frequency power amplifier • Complementary pair with 2SB1387

文件:159.96 Kbytes 页数:6 Pages

RENESAS

瑞萨

2SD1979

Silicon NPN epitaxial planer type(For low-voltage output amplification)

Silicon NPN epitaxial planar type For low frequency amplification For muting For DC-DC converter ■ Features • Low ON resistance Ron • High forward current transfer ratio hFE • S-Mini type package, allowing downsizing of the equipment and automatic insertion through the tape packing and the

文件:37.76 Kbytes 页数:2 Pages

PANASONIC

松下

2SD1979

Silicon NPN Epitaxial Planar Type

Features ● Low on resistance ron. ● High forward current transfer ratio hFE.

文件:47.66 Kbytes 页数:1 Pages

KEXIN

科信电子

2SD1980

丝印:D1980;Package:SOT-428;Power Transistor (100V , 2A)

Features 1) Darlington connection for high DC current gain. 2) Built-in resistor between base and emitter. 3) Built-in damper diode. 4) Complements the 2SB1580 / 2SB1316.

文件:81.2 Kbytes 页数:4 Pages

ROHM

罗姆

2SD1980

丝印:D1980;Package:SOT-428;Transistors

Power Transistor (+/- 100V/ +/- 2A)

文件:70.24 Kbytes 页数:1 Pages

ROHM

罗姆

2SD1980

丝印:D1980;Package:SOT-428;Power Transistor (100V, 2A)

Features 1) Darlington connection for high DC current gain. 2) Built-in resistor between base and emitter. 3) Built-in damper diode. 4) Complements the 2SB1580 / 2SB1316.

文件:87.76 Kbytes 页数:4 Pages

ROHM

罗姆

2SD1980TL

Power Transistor (100V, 2A)

Features 1) Darlington connection for high DC current gain. 2) Built-in resistor between base and emitter. 3) Built-in damper diode. 4) Complements the 2SB1580 / 2SB1316.

文件:87.76 Kbytes 页数:4 Pages

ROHM

罗姆

2SD1981

Driver Applications???????

Driver Applications Features • Darlington connection (on-chip bias resistance, damper diode). • High DC current gain. • Low dependence of DC current gain on temperature. Applications • Motor drivers, printer hammer drivers, relay drivers, voltage regulator control.

文件:70.45 Kbytes 页数:3 Pages

SANYO

三洋

晶体管资料

  • 型号:

    2SD1939

  • 别名:

    三极管、晶体管、晶体三极管

  • 生产厂家:

  • 制作材料:

    Si-N+Darl+Di

  • 性质:

    开关管 (S)

  • 封装形式:

    直插封装

  • 极限工作电压:

    150V

  • 最大电流允许值:

    1.5A

  • 最大工作频率:

    <1MHZ或未知

  • 引脚数:

    3

  • 可代换的型号:

    2SD1319,2SD1579,2SD1659,2SD1854,2SD2213,

  • 最大耗散功率:

    0.75W

  • 放大倍数:

    β>2000

  • 图片代号:

    A-20

  • vtest:

    150

  • htest:

    999900

  • atest:

    1.5

  • wtest:

    0.75

技术参数

  • hFE min.:

    2000

  • hFE max.:

    30000

  • Pc (W):

    750

  • Package Type:

    TO-92

  • Production Status:

    EOL

供应商型号品牌批号封装库存备注价格
ROHM
24+
60000
询价
RENESAS/瑞萨
23+
TO-92
50000
全新原装正品现货,支持订货
询价
UTG
23+
TO-92L
17999998
原厂授权代理,海外优势订货渠道。可提供大量库存,详
询价
RENESAS/瑞萨
24+
TO-92
60000
全新原装现货
询价
RENESAS/瑞萨
22+
TO-92
20000
只做原装
询价
RENESAS
19+
TO-92
3015
询价
ST
23+
CAN to-39
16900
正规渠道,只有原装!
询价
ST
25+
CAN to-39
16900
原装,请咨询
询价
ST
2511
CAN to-39
16900
电子元器件采购降本30%!原厂直采,砍掉中间差价
询价
ST
26+
CAN to-39
60000
只有原装 可配单
询价
更多2SD19供应商 更新时间2026-2-3 14:30:00