2SB745 PANASONIC [Panasonic Semiconductor], 2SB745 Datasheet
2SB745
Manufacturer Part Number
2SB745
Description
Silicon PNP epitaxial planer type(For low-frequency and low-noise amplification)
Manufacturer
PANASONIC [Panasonic Semiconductor]
Datasheet
1.2SB745.pdf
(3 pages)
Transistor
2SB745, 2SB745A
Silicon PNP epitaxial planer type
For low-frequency and low-noise amplification
Complementary to 2SD661 and 2SD661A
*
h
Collector to
base voltage
Collector to
emitter voltage
Emitter to base voltage
Peak collector current
Collector current
Collector power dissipation
Junction temperature
Storage temperature
Collector cutoff current
Collector to base
voltage
Collector to emitter
voltage
Emitter to base voltage
Forward current transfer ratio
Collector to emitter saturation voltage
Base to emitter voltage
Transition frequency
Noise voltage
FE
Features
Low noise voltage NV.
High foward current transfer ratio h
M type package allowing easy automatic and manual insertion as
well as stand-alone fixing to the printed circuit board.
Absolute Maximum Ratings
Electrical Characteristics
Rank
Rank classification
h
FE
Parameter
Parameter
180 ~ 360
2SB745
2SB745A
2SB745
2SB745A
R
2SB745
2SB745A
2SB745
2SB745A
260 ~ 520
Symbol
V
V
V
I
I
P
T
T
CP
C
S
C
j
stg
CBO
CEO
EBO
I
I
V
V
V
h
V
V
f
NV
CBO
CEO
T
FE
(Ta=25˚C)
Symbol
CBO
CEO
EBO
CE(sat)
BE
*
(Ta=25˚C)
FE
360 ~ 700
–55 ~ +150
.
Ratings
T
–200
–35
–55
–35
–55
–50
400
150
–5
V
V
I
I
I
V
I
V
V
V
R
C
C
E
C
g
CB
CE
CB
CE
CB
CE
= –10 A, I
= –2mA, I
= –10 A, I
= –100mA, I
= 100k , Function = FLAT
= –10V, I
= –1V, I
= –10V, I
= –10V, I
= –5V, I
= –5V, I
Unit
mW
mA
mA
Conditions
C
˚C
˚C
E
E
B
V
V
V
C
E
B
C
E
= 2mA
= –100mA
= 2mA, f = 200MHz
= 0
= 0
= 0
B
= 0
= 0
= –1mA, G
= –10mA
V
= 80dB
1:Base
2:Collector
3:Emitter
1.5
3
min
–35
–55
–35
–55
180
–5
0.55 0.1
0.85
2.5
R0.9
6.9 0.1
1.5 R0.9
2
EIAJ:SC–71
M Type Mold Package
2.5
– 0.7
150
typ
1
–100
– 0.6
2.5 0.1
max
700
150
–1
–1
1.0
0.45 0.05
Unit: mm
MHz
Unit
mV
nA
V
V
V
V
V
A
1
Related parts for 2SB745
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
SI N CHANNEL JUNCTION
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
Part Number:
Description:
For analog switch
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
Part Number:
Description:
Silicon epitaxial planar type
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
Part Number:
Description:
Schottky Barrier Diodes (SBD)
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
Part Number:
Description:
Schottky Barrier Diodes (SBD)
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
Part Number:
Description:
Silicon epitaxial planar type
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
Part Number:
Description:
Schottky Barrier Diodes (SBD)
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
Part Number:
Description:
Silicon epitaxial planar type
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
Part Number:
Description:
Schottky Barrier Diodes (SBD)
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
Part Number:
Description:
Schottky Barrier Diodes (SBD)
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
Part Number:
Description:
Silicon epitaxial planar type
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
Part Number:
Description:
Silicon epitaxial planar type
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
Part Number:
Description:
Silicon epitaxial planar type
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
Part Number:
Description:
Silicon epitaxial planar type For band switching
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
Part Number:
Description:
Silicon epitaxial planar type
Manufacturer:
PANASONIC [Panasonic Semiconductor]
Datasheet:
2SB745 Summary of contents
Page 1
... Transistor 2SB745, 2SB745A Silicon PNP epitaxial planer type For low-frequency and low-noise amplification Complementary to 2SD661 and 2SD661A Features Low noise voltage NV. High foward current transfer ratio h M type package allowing easy automatic and manual insertion as well as stand-alone fixing to the printed circuit board. ...
Page 2
... T E 500 V =–5V CB Ta=25˚C 450 400 350 300 250 200 150 100 50 0 0.1 0 100 ( mA ) Emitter current I E 2SB745, 2SB745A I — –160 V =–5V CE Ta=25˚C –140 –120 –100 –80 –60 –40 – – 0.1 – 0.2 – 0.3 – 0.4 – 0 Base current — ...
Page 3
... V =–10V CE 140 G =80dB V Function=FLAT 120 100 =–1mA C 40 – 0.5mA – 0.1mA 100 ( k ) Signal source resistance R g 2SB745, 2SB745A NV — 160 V =–10V CE 140 G =80dB V Function=FLAT 120 100 R =100k 22k 40 4. – 0.01 – 0.03 – 0.1 – 0.3 –1 ...