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2SB1657 Datasheet(PDF) 1 Page - NEC

Part No. 2SB1657
Description  AUDIO FREQUENCY AMPLIFIER, SWITCHING PNP SILICON EPITAXIAL TRANSISTORS
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Manufacturer  NEC [NEC]
Direct Link  http://www.nec.com/
Logo NEC - NEC

2SB1657 Datasheet(HTML) 1 Page - NEC

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characteristics
SYMBOL
TEST CONDITIONS
MIN.
TYP.
MAX.
UNIT
Collector Cutoff Currnet
ICB0
VCB =
−30 V, IE = 0
−100
nA
Emitter Cutoff Current
IEB0
VEB =
−6.0 V, IC = 0
−100
nA
DC Current Gain
hFE1
VCE =
−2.0 V, IC = −0.5 A
150
600
DC Current Gain
hFE2
VCE =
−2.0 V, IC = −3.0 A
70
Collector Saturation Voltage
VCE(sat)1
IC =
−0.5 A, IB = −25 mA
−0.08
−0.15
V
Collector Saturation Voltage
VCE(sat)2
IC =
−1.0 A, IB = −50 mA
−0.13
−0.25
V
Collector Saturation Voltage
VCE(sat)3
IC =
−2.0 A, IB = −100 mA
−0.24
−0.40
V
Collector Saturation Voltage
VCE(sat)4
IC =
−3.0 V, IB = −75 mA
−0.46
−1.0
V
Base Saturation Voltage
VBE(sat)
IC =
−1.0 A, IB = −50 mA
−0.83
−1.50
V
Gain Bandwidth Product
fT
VCE =
−10 V, IE = −50 mA
75
MHz
Output Capacitance
Cob
VCB =
−10 V, IE = 0, f = 1 MHz
60
pF
©
1996
DATA SHEET
The information in this document is subject to change without notice.
SILICON TRANSISTOR
2SB1657
FEATURES
• Low VCE(sat)
VCE(sat) =
−0.15 V Max (@lC/lB = 0.5 A/25 mA)
• High DC Current Gain
hFE = 150 to 600 (@VCE =
−2.0 V, lC = −0.5 A)
ABSOLUTE MAXIMUM RATINGS
Maximum Voltage and Current (TA = 25
°C)
Collector to Base Voltage
VCB0
−30 V
Collector to Emitter Volteage
VCE0
−30 V
Emitter to Base Voltage
VEB0
−6.0 V
Collector Current (DC)
IC(DC)
−5.0 A
Collector Current (Pulse)*
IC(Pulse)
−8.0 A
Base Current (DC)
IB(DC)
−1.0 A
* PW
≤ 10ms, Duty Cycle ≤ 10 %
Maximum Power Dissipation
Total Power Dissipation (TC = 25
°C)
PT
10 W
Total Power Dissipation (TA = 25
°C)
PT
1.0 W
Maximum Temperature
Junction Temperature
Tj
150
°C
Storage Temperature
Tstg
−55 to 150 °C
ELECTRICAL CHARACTERISTICS (TA = 25
°C)
Document No. D10627EJ1V0DS00 (1st edition)
Date Published June 1996 P
Printed in Japan
AUDIO FREQUENCY AMPLIFIER, SWITCHING
PNP SILICON EPITAXIAL TRANSISTORS
PACKAGE DIMENSIONS
in millimeters (inches)
8.5 MAX.
(0.334 MAX.)
1.2
(0.047)
1.2
(0.047)
0.8
(0.031)
2.3
(0.090)
1.
2.
3.
Emitter
Collector connected to mounting plane
Base
2.3
(0.090)
+0.08
−0.05
0.55
(0.021)
+0.08
−0.05
12 3
φ
φ
2.8 MAX.
(0.110 MAX.)
3.2 ± 0.2 ( 0.126)


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