参数资料
型号: 2SA1244O
元件分类: 小信号晶体管
英文描述: 5000 mA, 50 V, PNP, Si, SMALL SIGNAL TRANSISTOR
封装: ROHS COMPLIANT, 2-7J1A, 3 PIN
文件页数: 2/5页
文件大小: 166K
代理商: 2SA1244O
2SA1244
2010-08-27
2
Electrical Characteristics (Ta = 25°C)
Characteristics
Symbol
Test Condition
Min
Typ.
Max
Unit
Collector cut-off current
ICBO
VCB = 50 V, IE = 0
1
μA
Emitter cut-off current
IEBO
VEB = 5 V, IC = 0
1
μA
Collector-emitter breakdown voltage
V (BR) CEO
IC = 10 mA, IB = 0
50
V
hFE (1)
(Note)
VCE = 1 V, IC = 1 A
70
240
DC current gain
hFE (2)
VCE = 1 V, IC = 3 A
30
Collector-emitter saturation voltage
VCE (sat)
IC = 3 A, IB = 0.15 A
0.2
0.4
V
Base-emitter saturation voltage
VBE (sat)
IC = 3 A, IB = 0.15 A
0.9
1.2
V
Transition frequency
fT
VCE = 4 V, IC = 1 A
60
MHz
Collector output capacitance
Cob
VCB = 10 V, IE = 0, f = 1 MHz
170
pF
Turn-on time
ton
0.1
Storage time
tstg
1.0
Switching time
Fall time
tf
IB1 = 0.15 A, IB2 = 0.15 A
DUTY CYCLE ≤ 1%
0.1
μs
Note: hFE (1) classification O: 70 to 140, Y: 120 to 240
Marking
20 μs
INPUT
IB2
IB1
OUTPUT
VCC = 30 V
I B1
10
IB2
A1244
Lot No.
Note 1
Characteristics
indicator
Part No. (or abbreviation code)
Note 1:
A line under a Lot No. identifies the indication of product Labels.
Not underlined: [[Pb]]/INCLUDES > MCV
Underlined: [[G]]/RoHS COMPATIBLE or [[G]]/RoHS [[Pb]]
Please contact your TOSHIBA sales representative for details as to environmental matters such as the
RoHS compatibility of Product. The RoHS is the Directive 2002/95/EC of the European Parliament and
of the Council of 27 January 2003 on the restriction of the use of certain hazardous substances in
electrical and electronic equipment.
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