BD242/A/B/C
BD242/A/B/C
Medium Power Linear and Switching
Applications
• Complement to BD241/A/B/C respectively
1
TO-220
2.Collector
3.Emitter
1.Base
PNP Epitaxial Silicon Transistor
Absolute Maximum Ratings
T
C
=25°C unless otherwise noted
Symbol
V
CEO
Parameter
Collector-Emitter Voltage
: BD242
: BD242A
: BD242B
: BD242C
Collector-Emitter Voltage
: BD242
: BD242A
: BD242B
: BD242C
Emitter-Base Voltage
Collector Current (DC)
*Collector Current (Pulse)
Base Current
Collector Dissipation (T
C
=25°C)
Junction Temperature
Storage Temperature
Value
- 45
- 60
- 80
- 100
- 55
- 70
- 90
- 115
-5
-3
-5
-1
40
150
- 65 ~ 150
Units
V
V
V
V
V
V
V
V
V
A
A
A
W
°C
°C
V
CER
V
EBO
I
C
I
CP
I
B
P
C
T
J
T
STG
Electrical Characteristics
T
C
=25°C unless otherwise noted
Symbol
V
CEO
(sus)
Parameter
* Collector-Emitter Sustaining Voltage
: BD242
: BD242A
: BD242B
: BD242C
Collector Cut-off Current
Collector Cut-off Current
: BD242/A
: BD242B/C
: BD242
: BD242A
: BD242B
: BD242C
Test Condition
I
C
= - 30mA, I
B
= 0
Min.
- 45
- 60
- 80
- 100
- 0.3
- 0.3
- 0.2
- 0.2
- 0.2
- 0.2
-1
25
10
- 1.2
- 1.8
V
V
Typ.
Max.
Units
V
V
V
V
mA
mA
mA
mA
mA
mA
mA
I
CEO
I
CES
V
CE
= - 30V, I
B
= 0
V
CE
= - 60V, I
B
= 0
V
CE
= - 45V, V
BE
= 0
V
CE
= - 60V, V
BE
= 0
V
CE
= - 80V, V
BE
= 0
V
CE
= - 100V, V
BE
= 0
V
EB
= - 5V, I
C
= 0
V
CE
= - 4V, I
C
= - 1A
V
CE
= - 4V, I
C
= - 3A
I
C
= - 3A, I
B
= - 0.6A
V
CE
= - 4V, I
C
= - 3A
I
EBO
h
FE
V
CE
(sat)
V
BE
(on)
Emitter Cut-off Current
* DC Current Gain
* Collector-Emitter Saturation Voltage
* Base-Emitter ON Voltage
* Pulse Test: PW=300µs, duty Cycle≤2% Pulsed
©2000 Fairchild Semiconductor International
Rev. A, February 2000
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which, (a) are intended for surgical implant into the body,
or (b) support or sustain life, or (c) whose failure to perform
when properly used in accordance with instructions for use
provided in the labeling, can be reasonably expected to
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2. A critical component is any component of a life support
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PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Advance Information
Product Status
Formative or In
Design
First Production
Definition
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
design.
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
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The datasheet is printed for reference information only.
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No Identification Needed
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©2000 Fairchild Semiconductor International
Rev. E
微控制器 MCU
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