BCX70HTR - Philips Semiconductors / NXP Semiconductors

DATA SH EET

Product speciﬁcation

Supersedes data of 1997 Mar 14 1999 Apr 15

DISCRETE SEMICONDUCTORS

BCX70 series

NPN general purpose transistors

k, halfpage

M3D088

1999 Apr 15 2

Philips Semiconductors Product speciﬁcation

NPN general purpose transistors BCX70 series

FEATURES

•Low current (max. 100 mA)

•Low voltage (max. 45 V).

APPLICATIONS

•General purpose switching and amplification.

DESCRIPTION

NPN transistor in a SOT23 plastic package.

PNP complements: BCX71 series.

MARKING

Note

1. ∗= p : Made in Hong Kong.

∗= t : Made in Malaysia.

TYPE NUMBER MARKING CODE(1)

BCX70G AG∗

BCX70H AH∗

BCX70J AJ∗

BCX70K AK∗

PINNING

PIN DESCRIPTION

1 base

2 emitter

3 collector

Fig.1 Simplified outline (SOT23) and symbol.

handbook, halfpage

MAM255

Top view

LIMITING VALUES

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

THERMAL CHARACTERISTICS

Note

1. Transistor mounted on an FR4 printed-circuit board.

SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT

VCBO collector-base voltage open emitter −45 V

VCEO collector-emitter voltage open base −45 V

VEBO emitter-base voltage open collector −5V

Ccollector current (DC) −100 mA

ICM peak collector current −200 mA

IBM peak base current −200 mA

Ptot total power dissipation Tamb ≤ 25 °C−250 mW

Tstg storage temperature −65 +150 °C

Tjjunction temperature −150 °C

Tamb operating ambient temperature −65 +150 °C

SYMBOL PARAMETER CONDITIONS VALUE UNIT

Rth j-a thermal resistance from junction to ambient note 1 500 K/W

1999 Apr 15 3

Philips Semiconductors Product speciﬁcation

NPN general purpose transistors BCX70 series

CHARACTERISTICS

Tamb =25°C unless otherwise speciﬁed.

Note

1. Pulse test: tp≤300 µs; δ≤0.02.

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

ICBO collector cut-off current IE= 0; VCB =45V −−20 nA

IE= 0; VCB = 45 V; Tamb = 150 °C−−20 µA

IEBO emitter cut-off current IC= 0; VEB =4V −−20 nA

hFE DC current gain IC=10µA; VCE =5V

BCX70G −−−

BCX70H 40 −−

BCX70J 30 −−

BCX70K 100 −−

DC current gain IC= 2 mA; VCE =5V

BCX70G 120 −220

BCX70H 180 −310

BCX70J 250 −460

BCX70K 380 −630

DC current gain IC= 50 mA; VCE =1V

BCX70G 50 −−

BCX70H 70 −−

BCX70J 90 −−

BCX70K 100 −−

CEsat collector-emitter saturation

voltage IC= 10 mA; IB= 0.25 mA 50 −350 mV

IC= 50 mA; IB= 1.25 mA 100 −550 mV

VBEsat base-emitter saturation voltage IC= 10 mA; IB= 0.25 mA 600 −850 mV

IC= 50 mA; IB= 1.25 mA 700 −1050 mV

VBE base-emitter voltage IC=10µA; VCE =5V −520 −mV

IC= 2 mA; VCE = 5 V 550 650 750 mV

IC= 50 mA; VCE =1V −780 −mV

Cccollector capacitance IE=i

e= 0; VCB = 10 V; f = 1 MHz −1.7 −pF

Ceemitter capacitance IC=i

c= 0; VEB = 0.5 V; f = 1 MHz −11 −pF

fTtransition frequency IC= 10 mA; VCE = 5 V; f = 100 MHz;

note 1 100 250 −MHz

F noise ﬁgure IC= 200 µA; VCE =5V; R

S=2kΩ;

f = 1 kHz; B = 200 Hz −26dB

1999 Apr 15 4

Philips Semiconductors Product speciﬁcation

NPN general purpose transistors BCX70 series

PACKAGE OUTLINE

UNIT A1

max. bpcDE e1HELpQwv

REFERENCES

OUTLINE

VERSION EUROPEAN

PROJECTION ISSUE DATE

97-02-28

IEC JEDEC EIAJ

mm 0.1 0.48

0.38 0.15

0.09 3.0

2.8 1.4

1.2 0.95

1.9 2.5

2.1 0.55

0.45 0.1

0.2

DIMENSIONS (mm are the original dimensions)

0.45

0.15

SOT23

detail X

vMA

0 1 2 mm

scale

1.1

0.9

Plastic surface mounted package; 3 leads SOT23

1999 Apr 15 5

Philips Semiconductors Product speciﬁcation

NPN general purpose transistors BCX70 series

DEFINITIONS

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.

Data Sheet Status

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

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

Product speciﬁcation 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.

1999 Apr 15 6

Philips Semiconductors Product speciﬁcation

NPN general purpose transistors BCX70 series

NOTES

1999 Apr 15 7

Philips Semiconductors Product speciﬁcation

NPN general purpose transistors BCX70 series

NOTES

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Printed in The Netherlands 115002/00/03/pp8 Date of release: 1999 Apr 15 Document order number: 9397 750 05658