BC857AT

更新时间： 2024-11-28 22:54:03

品牌	Logo	应用领域
美台 - DIODES		晶体晶体管光电二极管放大器
页数	文件大小	规格书
2页	53K
描述
PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR

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BC857AT 数据手册

BC857AT, BT, CT

PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR

Features

Epitaxial Die Construction

SOT-523

Complementary NPN Types Available

(BC847AT, BT, CT)

Dim Min Max Typ

0.15 0.30 0.22

0.75 0.85 0.80

1.45 1.75 1.60

Ultra-Small Surface Mount Package

Mechanical Data

TOP VIEW

0.50

Case: SOT-523, Molded Plastic

0.90 1.10 1.00

1.50 1.70 1.60

0.00 0.10 0.05

0.60 0.80 0.75

0.10 0.30 0.22

0.10 0.20 0.12

0.45 0.65 0.50

Case material - UL Flammability Rating

Classification 94V-0

Moisture sensitivity: Level 1 perJ-STD-020A

Terminals: Solderable per MIL-STD-202,

Method 208

Terminal Connections: See Diagram

Weight: 0.002 grams (approx.)

Marking Codes (See Table Below & Diagrams

on Page 2)

0°

8°

All Dimensions in mm

Ordering & Date Code Information: See Page 2

Type

Marking

BC857AT

BC857BT

BC857CT

@ T_A= 25°C unless otherwise specified

Maximum Ratings

Characteristic

Symbol

V_CBO

V_CEO

V_EBO

I_C

Value

-50

Unit

Collector-Base Voltage

Collector-Emitter Voltage

Emitter-Base Voltage

Collector Current

-45

-5.0

-100

°C/W

°C

P_d

Power Dissipation (Note 1)

150

R_qJA

Thermal Resistance, Junction to Ambient (Note 1)

Operating and Storage Temperature Range

833

T_j, T_STG

-55 to +150

Notes:

1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout

document AP02001, which can be found on ourwebsite at http://www.diodes.com/datasheets/ap02001.pdf.

DS30275 Rev. 2 - 2

1 of 2

BC857AT, BT, CT

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BC857AT,115	NXP	获取价格	BC856T; BC857T series - PNP general purpose transistors SC-75 3-Pin
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BC857AT_2	DIODES	获取价格	PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR
BC857AT116	ROHM	获取价格	Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon,
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BC857AT-13	DIODES	获取价格	Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, ULTRA S
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