參數(shù)資料
型號(hào): 2B649A
廠商: Hitachi,Ltd.
英文描述: Silicon PNP Epitaxial(外延PNP晶體管)
中文描述: 硅外延進(jìn)步黨(外延進(jìn)步黨晶體管)
文件頁數(shù): 3/8頁
文件大小: 42K
代理商: 2B649A
2B649, 2SB649A
3
Electrical Characteristics
(Ta = 25
°
C)
2SB649
2SB649A
Item
Symbol
Min
Typ
Max
Min
Typ
Max
Unit
Test conditions
Collector to base
breakdown voltage
V
(BR)CBO
–180 —
–180 —
V
I
C
= –1 mA, I
E
= 0
Collector to emitter
breakdown voltage
V
(BR)CEO
–120 —
–160 —
V
I
C
= –10 mA, R
BE
=
Emitter to base
breakdown voltage
V
(BR)EBO
–5
–5
V
I
E
= –1 mA, I
C
= 0
Collector cutoff current
I
CBO
h
FE1
*
–10
–10
μ
A
V
CB
= –160 V, I
E
= 0
V
= –5 V,
I
C
= –150 mA
V
= –5 V,
I
C
= –500 mA*
I
C
= –500 mA,
I
B
= –50 mA
V
= –5 V,
I
C
= –150 mA
V
= –5 V,
I
C
= –150 mA
V
= –10 V, I
E
= 0,
f = 1 MHz
DC current transfer
ratio
1
60
320
60
200
h
FE2
30
30
2
Collector to emitter
saturation voltage
V
CE(sat)
–1
–1
V
Base to emitter voltage V
BE
–1.5
–1.5
V
Gain bandwidth product f
T
140
140
MHz
Collector output
capacitance
Notes: 1. The 2SB649 and 2SB649A are grouped by h
FE1
as follows.
2. Pulse test
Cob
27
27
pF
B
C
D
2SB649
60 to 120
100 to 200
160 to 320
2SB649A
60 to 120
100 to 200
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