ST BC327-25, BC327-40 User Manual
查询BC327-25-AP供应商
BC327-25
®
SMALL SIGNAL PNP TRANSIS TORS
Ordering Code Marking Package / Shipment
BC327-25 BC327-25 TO-92 / Bulk
BC327-25-AP BC327-25 TO-92 / Ammopack
BC327-40 BC327-40 TO-92 / Bulk
BC327-40-AP BC327-40 TO-92 / Ammopack
■ SILICON EPI TAX IA L PLANAR PN P
TRANSISTORS
■ TO-92 PACKAGE SUITABLE FOR
THROU GH-HOLE PCB ASSEMBLY
■ THE NPN COMPLE M ENT A RY T YPES ARE
BC337-25 AND BC337-40 RESPECT I VEL Y
APPLICATIONS
■ WELL SUITABLE FOR TV AND HOME
APPLIANCE EQUIPMENT
■ SMALL LOAD SWITCH TRANSISTORS
WITH HIGH GAIN AND LO W SA TUR ATION
VOLTAG E
BC327-40
PRELIMINARY DATA
TO-92
Bulk
INTER NAL SCH E M ATI C DIAG RA M
TO-92
Ammopack
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
V
V
V
I
P
T
February 2003
Collector-Base Voltage (IE = 0) -50 V
CBO
Collector-Emitter Voltage (IB = 0) -45 V
CEO
Emitter-Base Voltage (IC = 0) -5 V
EBO
I
Collector Current -0.5 A
C
Collector Peak Current (tp < 5 ms) -1 A
CM
Total Dissipation at TC = 25 oC 625 mW
tot
Storage Temperature -65 to 150
stg
Max. Operating Junction Temperature 150
T
j
o
C
o
C
1/5
BC327-25 / BC327-40
THERMAL DATA
R
R
thj-amb
thj-case
•
Thermal Resistance Junction-Ambient Max
•
Thermal Resistance Junction-Case Max
200
83.3
o
C/W
o
C/W
ELECTRICAL CHARACTERISTICS (T
= 25 oC unless otherwise specified)
case
Symbol Parameter Test Conditions Min. Typ. Max. Unit
I
CBO
I
EBO
V
(BR)CBO
Collector Cut-off
Current (I
= 0)
E
Emitter Cut-off Current
(I
= 0)
C
Collector-Base
= -20 V
V
CB
V
= -20 V TC = 150 oC
CB
= -5 V -100 nA
V
EB
= -10 µA
I
C
-50 V
-100-5nA
Breakdown Voltage
(I
= 0)
E
V
(BR)CEO
∗ Collector-Emitter
I
= -10 mA -45 V
C
Breakdown Voltage
(I
= 0)
B
V
(BR)EBO
Emitter-Base
= -10 µA
I
E
-5 V
Breakdown Voltage
(I
= 0)
C
V
∗ Collector-Emitter
CE(sat)
IC = -500 mA IB = -50 mA -0.7 V
Saturation Voltage
V
∗ Base-Emitter On
BE(on)
IC = -500 mA VCE = -1 V -1.2 V
Voltage
h
∗ DC Current Gain IC = -100 mA VCE = -1 V
FE
f
C
CBO
Transition Frequency IC = -10mA VCE = -5 V f = 100MHz 80 MHz
T
Collector-Base
for BC327-25
for BC327-40
160
250
400
600
IE = 0 VCB = -10 V f = 1 MHz 10 pF
Capacitance
∗ Pulsed: Pulse duration = 300 µs, duty cycle ≤ 2 %
µA
2/5
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