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2SD1857晶体管资料

2SD1857别名：2SD1857三极管、2SD1857晶体管、2SD1857晶体三极管
2SD1857生产厂家：TOY
2SD1857制作材料：Si-N+Darl+Di
2SD1857性质：通用型（Uni）
2SD1857封装形式：直插封装
2SD1857极限工作电压：160V
2SD1857最大电流允许值：1.5A
2SD1857最大工作频率：80MHZ
2SD1857引脚数：3
2SD1857最大耗散功率：1W
2SD1857放大倍数：
2SD1857图片代号：A-70
2SD1857vtest：160
2SD1857htest：80000000
2SD1857atest：1.5
2SD1857wtest：1

2SD1857代换 2SD1857用什么型号代替：2S1857,2SD2184,

型号	功能描述	生产厂家企业	LOGO
2SD1857	丝印代码：TV2；Power Transistor (120V, 1.5A) Features 1) High breakdown voltage. (BVCEO = 120V) 2) Low collector output capacitance. (Typ. 20pF at VCB = 10V) 3) High transition frequency. (fT = 80MHz) 4) Complements the 2SB1236.	ROHM 罗姆	ROHM
2SD1857	丝印代码：PQR；Power Transistor Power Transistor (-120V, -1.5A) 2SB1236 / 2SB1186 Power Transistor (120V, 1.5A) 2SC4132 / 2SD1857 / 2SD2343 / 2SD1763	ROHM 罗姆	ROHM
2SD1857	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857	Power Transistor (120V, 2A) 文件：164.98 Kbytes Page：3 Pages	ROHM 罗姆	ROHM
2SD1857	Low collector output capacitance 文件：131.43 Kbytes Page：2 Pages	ISC 无锡固电	ISC
2SD1857	丝印代码：D1857；Silicon NPN transistor in a TO-92LM Plastic Package 文件：752.13 Kbytes Page：6 Pages	FOSHAN 蓝箭电子	FOSHAN
2SD1857	丝印代码：D1857；POWER TRANSISTOR 文件：132.65 Kbytes Page：3 Pages	UTC 友顺	UTC
2SD1857	Bipolar Transistor	UTC 友顺	UTC
2SD1857A	丝印代码：D1857；Power Transistor (160V , 1.5A)	ROHM 罗姆	ROHM
2SD1857A	丝印代码：D1857；POWER TRANSISTOR Epitaxial Planar NPN Silicon Transistor TAPED POWER TRANSISTOR PACKAGE FOR USE WITH AN AUTOMATIC PLACEMENT MACHINE)	ROHM 罗姆	ROHM
2SD1857L-P-T92-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-P-T92-R	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-P-T92-T	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-P-T9N-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-P-T9N-R	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-P-T9N-T	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-Q-T92-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-Q-T92-R	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-Q-T92-T	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-Q-T9N-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-Q-T9N-R	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-Q-T9N-T	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-R-T92-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-R-T92-R	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-R-T92-T	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-R-T9N-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-R-T9N-R	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-R-T9N-T	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-X-T92-B	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-X-T92-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-X-T9N-B	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-X-T9N-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857L-X-T9N-R	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-P-T92-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-P-T92-R	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-P-T92-T	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-P-T9N-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-P-T9N-R	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-P-T9N-T	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-Q-T92-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-Q-T92-R	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-Q-T92-T	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-Q-T9N-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-Q-T9N-R	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-Q-T9N-T	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-R-T92-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-R-T92-R	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-R-T92-T	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-R-T9N-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-R-T9N-R	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-R-T9N-T	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-X-T92-B	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-X-T92-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-X-T9N-B	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-X-T9N-K	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857-X-T9N-R	POWER TRANSISTOR POWER TRANSISTOR ■ FEATURES * High breakdown voltage.(BVCEO=120V) * Low collector output capacitance.(Typ.20pF at VCB=10V) * High transition frequency.(fT=80MHz)	UTC 友顺	UTC
2SD1857_09	Power Transistor (120V, 2A) 文件：164.98 Kbytes Page：3 Pages	ROHM 罗姆	ROHM
2SD1857_12	POWER TRANSISTOR 文件：132.65 Kbytes Page：3 Pages	UTC 友顺	UTC
2SD1857A	丝印代码：D1857；Power Transistor (160V , 1.5A) 文件：170.63 Kbytes Page：3 Pages	ROHM 罗姆	ROHM
2SD1857A	丝印代码：D1857；Power Transistor (160V , 1.5A) 文件：149.66 Kbytes Page：3 Pages	ROHM 罗姆	ROHM

2SD1857产品属性

类型
描述
BVCEO(V)：
120
BVCBO(V)：
120
IC(A)：
2
HFE_MIN.：
82
HFE_MAX.：
390
HFEtest_IC(mA)：
100
HFEtest_VCE(V)：
5
VCE(Sat)(V)MAX.：
0.4
VCE(Sat)test_IC(mA)：
1000
VCE(Sat)test_Ib(mA)：
100
Package：
TO-92_TO-92NL_TO-126_TO-126S_TO-251_SOT-223

2SD1857供应商更多...

更新时间：2026-5-14 19:39:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
中天科工半导体（深圳）有限公司	2SD1857G-Q-AA3-R	UTC/友顺	25+	SOT223	55000	UTC/友顺2SD1857G-Q-AA3-R即刻询购立享优惠#长期有货	询价
深圳市粤骏腾电子科技有限公司	2SD1857-Q	ROHM/罗姆	24+	TO-92	1100	大批量供应优势库存热卖	询价
深圳市科恒伟业电子有限公司	2SD1857L-Q-T9N-B	UTC/友顺	2450+	TO-92L	6885	只做原装正品假一赔十为客户做到零风险!!	询价
千层芯半导体(深圳)有限公司	2SD1857L-R	UTC	24+	TO92NL	6000	深圳原装现货价格优势	询价
深圳市明嘉莱科技有限公司	2SD1857L-Q	UTC/友顺	24+	明嘉莱只做原装正品现货	2510000	TO-92NL	询价
深圳市昂芯微科技有限公司	2SD1857-Q	ROHM/罗姆	23+	TO-92	8215	原厂原装	询价
深圳市科芯源微电子有限公司	2SD1857	ROHM/罗姆	2026+	TO92	54648	百分百原装现货实单必成欢迎询价	询价
深圳市一线半导体有限公司	2SD1857A	ROHM	24+		8000		询价
深圳市拓亿芯电子有限公司	2SD1857A-Q	ROHM	25+	TO-92L	30000	代理全新原装现货,价格优势	询价
深圳市凌旭科技有限公司	2SD1857TV2Q	ROHM	2016+	TO-92L	7810	只做原装,假一罚十,公司可开17%增值税发票!	询价

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2SD1859TV2R中文资料
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DdatasheetPDF页码索引

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找IC，尽在114IC

2SD1857晶体管资料

2SD1857产品属性

2SD1857供应商更多...

2SD1857芯片相关品牌

2SD1857规格书下载地址

2SD1857参数引脚图相关

2SD1857数据表相关新闻

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2SD1859TV2R中文资料

DdatasheetPDF页码索引