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产品型号BCX53的概述

芯片BCX53概述 BCX53是一款广泛应用于电子设备中的高性能双向功率调节器，被设计用于多个工业和消费类应用。凭借其高效率、低功耗以及可靠的性能表现，BCX53已成为工程师在设计电源管理电路时的优选器件之一。该芯片具有良好的电源调节能力，适用于各种低电压和高电流的场合，尤其在移动设备、汽车电子，以及智能家居设备中得到了广泛应用。芯片BCX53的详细参数 BCX53的技术参数包括输入电压范围、输出电流、工作频率、效率等关键性能指标。以下是BCX53的一些主要规格参数： - 输入电压范围：通常在3V至28V之间，适应广泛的供电方式。 - 输出电流：单路输出电流可达3A，双通道并行使用时可支持更高总输出。 - 转换效率：在典型负载条件下，BCX53的转换效率可超过90%，极大地降低了功耗和热量产生。 - 工作频率：通常在100kHz至1MHz范围内，具备灵活的频率选择。 - 启停时间：快...

产品型号BCX53的Datasheet PDF文件预览

DISCRETE SEMICONDUCTORS

DATA SHEET

book, halfpage

M3D109

BCX51; BCX52; BCX53

PNP medium power transistors

1999 Apr 19

Product speciﬁcation

Supersedes data of 1997 Jul 04

Philips Semiconductors

Product speciﬁcation

PNP medium power transistors

BCX51; BCX52; BCX53

FEATURES

PINNING

• High current (max. 1 A)

• Low voltage (max. 80 V).

DESCRIPTION

emitter

collector

base

APPLICATIONS

• Medium power general purposes

• Driver stages of audio amplifiers.

DESCRIPTION

handbook, halfpage

PNP medium power transistor in a SOT89 plastic

package. NPN complements: BCX54, BCX55 and BCX56.

MARKING

TYPE

NUMBER

MARKING

CODE

TYPE

NUMBER

MARKING

CODE

Bottom view

MAM297

BCX51

BCX52-16

BCX53

BCX51-10

BCX51-16

BCX52

BCX53-10

BCX53-16

Fig.1 Simplified outline (SOT89) and symbol.

BCX52-10

1999 Apr 19

Philips Semiconductors

Product speciﬁcation

PNP medium power transistors

BCX51; BCX52; BCX53

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

SYMBOL

PARAMETER

collector-base voltage

CONDITIONS

open emitter

MIN.

MAX.

UNIT

V_CBO

BCX51

−

−45

BCX52

−60

BCX53

−100

V_CEO

collector-emitter voltage

BCX51

open base

−

−45

−60

−80

−5

BCX52

BCX53

V_EBO

I_C

emitter-base voltage

collector current (DC)

peak collector current

peak base current

total power dissipation

storage temperature

junction temperature

operating ambient temperature

open collector

−1

I_CM

I_BM

P_tot

T_stg

T_j

−1.5

−200

1.3

T_amb≤ 25 °C; note 1

−65

−

+150

150

+150

°C

T_amb

−65

Note

1. Device mounted on a printed-circuit board, single-sided copper, tinplated, mounting pad for collector 6 cm².

For other mounting conditions, see “Thermal considerations for SOT89 in the General Part of associated Handbook”.

THERMAL CHARACTERISTICS

SYMBOL

R_{th j-a}

PARAMETER

CONDITIONS

note 1

VALUE

UNIT

thermal resistance from junction to ambient

K/W

R_{th j-s}

thermal resistance from junction to soldering point note 1

Note

1. Device mounted on a printed-circuit board, single-sided copper, tinplated, mounting pad for collector 6 cm².

For other mounting conditions, see “Thermal considerations for SOT89 in the General Part of associated Handbook”.

1999 Apr 19

Philips Semiconductors

Product speciﬁcation

PNP medium power transistors

BCX51; BCX52; BCX53

CHARACTERISTICS

T_amb= 25 °C unless otherwise speciﬁed.

SYMBOL

PARAMETER

CONDITIONS

I_E= 0; V_CB= −30 V

MIN. TYP. MAX. UNIT

I_CBO

collector cut-off current

−

−100 nA

−10 µA

I_E= 0; V_CB= −30 V; T_j= 125 °C

I_C= 0; V_EB= −5 V

I_EBO

h_FE

emitter cut-off current

DC current gain

−100 nA

V_CE= −2 V; see Fig.2

I_C= −5 mA

−

I_C= −150 mA

250

−

I_C= −500 mA

DC current gain

I_C= −150 mA; V_CE= −2 V; see Fig.2

BCX51-10; BCX52-10; BCX53-10

BCX51-16; BCX52-16; BCX53-16

100

−

160

−

250

V_CEsat

V_BE

f_T

collector-emitter saturation voltage I_C= −500 mA; I_B= −50 mA

−

−500 mV

base-emitter voltage

transition frequency

I_C= −500 mA; V_CE= −2 V

−

−1

I_C= −10 mA; V_CE= −5 V; f = 100 MHz −

−

MHz

MBH730

160

handbook, full pagewidth

= −2 V

120

−1

−10

−1

−10

(mA)

Fig.2 DC current gain; typical values.

1999 Apr 19

Philips Semiconductors

Product speciﬁcation

PNP medium power transistors

BCX51; BCX52; BCX53

PACKAGE OUTLINE

Plastic surface mounted package; collector pad for good heat transfer; 3 leads

SOT89

4 mm

scale

DIMENSIONS (mm are the original dimensions)

min.

UNIT

1.6

1.4

0.48

0.35

0.53

0.40

1.8

1.4

0.44

0.37

4.6

4.4

2.6

2.4

4.25

3.75

3.0

1.5

0.8

0.13

REFERENCES

JEDEC

EUROPEAN

PROJECTION

OUTLINE

VERSION

ISSUE DATE

IEC

EIAJ

SOT89

97-02-28

1999 Apr 19

Philips Semiconductors

Product speciﬁcation

PNP medium power transistors

BCX51; BCX52; BCX53

DEFINITIONS

Data Sheet Status

Objective speciﬁcation

Preliminary speciﬁcation

Product speciﬁcation

This data sheet contains target or goal speciﬁcations for product development.

This data sheet contains preliminary data; supplementary data may be published later.

This data sheet contains ﬁnal product speciﬁcations.

Limiting values

Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or

more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation

of the device at these or at any other conditions above those given in the Characteristics sections of the speciﬁcation

is not implied. Exposure to limiting values for extended periods may affect device reliability.

Application information

Where application information is given, it is advisory and does not form part of the speciﬁcation.

LIFE SUPPORT APPLICATIONS

These products are not designed for use in life support appliances, devices, or systems where malfunction of these

products can reasonably be expected to result in personal injury. Philips customers using or selling these products for

use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such

improper use or sale.

1999 Apr 19

Philips Semiconductors

Product speciﬁcation

PNP medium power transistors

BCX51; BCX52; BCX53

NOTES

1999 Apr 19

Philips Semiconductors – a worldwide company

Argentina: see South America

Netherlands: Postbus 90050, 5600 PB EINDHOVEN, Bldg. VB,

Tel. +31 40 27 82785, Fax. +31 40 27 88399

Australia: 34 Waterloo Road, NORTH RYDE, NSW 2113,

Tel. +61 2 9805 4455, Fax. +61 2 9805 4466

New Zealand: 2 Wagener Place, C.P.O. Box 1041, AUCKLAND,

Tel. +64 9 849 4160, Fax. +64 9 849 7811

Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213,

Tel. +43 1 60 101 1248, Fax. +43 1 60 101 1210

Norway: Box 1, Manglerud 0612, OSLO,

Tel. +47 22 74 8000, Fax. +47 22 74 8341

Belarus: Hotel Minsk Business Center, Bld. 3, r. 1211, Volodarski Str. 6,

220050 MINSK, Tel. +375 172 20 0733, Fax. +375 172 20 0773

Pakistan: see Singapore

Belgium: see The Netherlands

Brazil: see South America

Philippines: Philips Semiconductors Philippines Inc.,

106 Valero St. Salcedo Village, P.O. Box 2108 MCC, MAKATI,

Metro MANILA, Tel. +63 2 816 6380, Fax. +63 2 817 3474

Bulgaria: Philips Bulgaria Ltd., Energoproject, 15th floor,

51 James Bourchier Blvd., 1407 SOFIA,

Tel. +359 2 68 9211, Fax. +359 2 68 9102

Poland: Ul. Lukiska 10, PL 04-123 WARSZAWA,

Tel. +48 22 612 2831, Fax. +48 22 612 2327

Portugal: see Spain

Romania: see Italy

Canada: PHILIPS SEMICONDUCTORS/COMPONENTS,

Tel. +1 800 234 7381, Fax. +1 800 943 0087

China/Hong Kong: 501 Hong Kong Industrial Technology Centre,

72 Tat Chee Avenue, Kowloon Tong, HONG KONG,

Tel. +852 2319 7888, Fax. +852 2319 7700

Russia: Philips Russia, Ul. Usatcheva 35A, 119048 MOSCOW,

Tel. +7 095 755 6918, Fax. +7 095 755 6919

Singapore: Lorong 1, Toa Payoh, SINGAPORE 319762,

Colombia: see South America

Czech Republic: see Austria

Tel. +65 350 2538, Fax. +65 251 6500

Slovakia: see Austria

Slovenia: see Italy

Denmark: Sydhavnsgade 23, 1780 COPENHAGEN V,

Tel. +45 33 29 3333, Fax. +45 33 29 3905

South Africa: S.A. PHILIPS Pty Ltd., 195-215 Main Road Martindale,

2092 JOHANNESBURG, P.O. Box 7430 Johannesburg 2000,

Tel. +27 11 470 5911, Fax. +27 11 470 5494

Finland: Sinikalliontie 3, FIN-02630 ESPOO,

Tel. +358 9 615 800, Fax. +358 9 6158 0920

France: 51 Rue Carnot, BP317, 92156 SURESNES Cedex,

Tel. +33 1 4099 6161, Fax. +33 1 4099 6427

South America: Al. Vicente Pinzon, 173, 6th floor,

04547-130 SÃO PAULO, SP, Brazil,

Tel. +55 11 821 2333, Fax. +55 11 821 2382

Germany: Hammerbrookstraße 69, D-20097 HAMBURG,

Tel. +49 40 2353 60, Fax. +49 40 2353 6300

Spain: Balmes 22, 08007 BARCELONA,

Tel. +34 93 301 6312, Fax. +34 93 301 4107

Hungary: see Austria

Sweden: Kottbygatan 7, Akalla, S-16485 STOCKHOLM,

Tel. +46 8 5985 2000, Fax. +46 8 5985 2745

India: Philips INDIA Ltd, Band Box Building, 2nd floor,

254-D, Dr. Annie Besant Road, Worli, MUMBAI 400 025,

Tel. +91 22 493 8541, Fax. +91 22 493 0966

Switzerland: Allmendstrasse 140, CH-8027 ZÜRICH,

Tel. +41 1 488 2741 Fax. +41 1 488 3263

Indonesia: PT Philips Development Corporation, Semiconductors Division,

Gedung Philips, Jl. Buncit Raya Kav.99-100, JAKARTA 12510,

Tel. +62 21 794 0040 ext. 2501, Fax. +62 21 794 0080

Taiwan: Philips Semiconductors, 6F, No. 96, Chien Kuo N. Rd., Sec. 1,

TAIPEI, Taiwan Tel. +886 2 2134 2886, Fax. +886 2 2134 2874

Ireland: Newstead, Clonskeagh, DUBLIN 14,

Tel. +353 1 7640 000, Fax. +353 1 7640 200

Thailand: PHILIPS ELECTRONICS (THAILAND) Ltd.,

209/2 Sanpavuth-Bangna Road Prakanong, BANGKOK 10260,

Tel. +66 2 745 4090, Fax. +66 2 398 0793

Israel: RAPAC Electronics, 7 Kehilat Saloniki St, PO Box 18053,

TEL AVIV 61180, Tel. +972 3 645 0444, Fax. +972 3 649 1007

Turkey: Talatpasa Cad. No. 5, 80640 GÜLTEPE/ISTANBUL,

Tel. +90 212 279 2770, Fax. +90 212 282 6707

Italy: PHILIPS SEMICONDUCTORS, Piazza IV Novembre 3,

20124 MILANO, Tel. +39 2 6752 2531, Fax. +39 2 6752 2557

Ukraine: PHILIPS UKRAINE, 4 Patrice Lumumba str., Building B, Floor 7,

252042 KIEV, Tel. +380 44 264 2776, Fax. +380 44 268 0461

Japan: Philips Bldg 13-37, Kohnan 2-chome, Minato-ku,

TOKYO 108-8507, Tel. +81 3 3740 5130, Fax. +81 3 3740 5077

United Kingdom: Philips Semiconductors Ltd., 276 Bath Road, Hayes,

MIDDLESEX UB3 5BX, Tel. +44 181 730 5000, Fax. +44 181 754 8421

Korea: Philips House, 260-199 Itaewon-dong, Yongsan-ku, SEOUL,

Tel. +82 2 709 1412, Fax. +82 2 709 1415

United States: 811 East Arques Avenue, SUNNYVALE, CA 94088-3409,

Tel. +1 800 234 7381, Fax. +1 800 943 0087

Malaysia: No. 76 Jalan Universiti, 46200 PETALING JAYA, SELANGOR,

Tel. +60 3 750 5214, Fax. +60 3 757 4880

Uruguay: see South America

Vietnam: see Singapore

Mexico: 5900 Gateway East, Suite 200, EL PASO, TEXAS 79905,

Tel. +9-5 800 234 7381, Fax +9-5 800 943 0087

Yugoslavia: PHILIPS, Trg N. Pasica 5/v, 11000 BEOGRAD,

Middle East: see Italy

Tel. +381 11 62 5344, Fax.+381 11 63 5777

For all other countries apply to: Philips Semiconductors,

Internet: http://www.semiconductors.philips.com

International Marketing & Sales Communications, Building BE-p, P.O. Box 218,

5600 MD EINDHOVEN, The Netherlands, Fax. +31 40 27 24825

SCA63

All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner.

The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed

without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license

under patent- or other industrial or intellectual property rights.

Printed in The Netherlands

115002/00/03/pp8

Date of release: 1999 Apr 19

Document order number: 9397 750 05693

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BCX53产品参数

型号:	BCX53
是否Rohs认证：	不符合
生命周期：	Transferred
IHS 制造商：	SIEMENS A G
零件包装代码：	SOT-89
包装说明：	SMALL OUTLINE, R-PSSO-F3
针数：	3
Reach Compliance Code：	unknown
风险等级：	5.38
外壳连接：	COLLECTOR
最大集电极电流 (IC)：	1 A
配置：	SINGLE
最小直流电流增益 (hFE)：	40
JESD-30 代码：	R-PSSO-F3
JESD-609代码：	e0
元件数量：	1
端子数量：	3
最高工作温度：	150 °C
封装主体材料：	PLASTIC/EPOXY
封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE
极性/信道类型：	PNP
功耗环境最大值：	1 W
最大功率耗散 (Abs)：	2 W
认证状态：	Not Qualified
子类别：	Other Transistors
表面贴装：	YES
端子面层：	Tin/Lead (Sn/Pb)
端子形式：	FLAT
端子位置：	SINGLE
晶体管应用：	SWITCHING
晶体管元件材料：	SILICON
标称过渡频率 (fT)：	80 MHz
Base Number Matches：	1

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