2SD2908

2SD2908
Low VCE(sat) transistor(80V,0.7A)
Features
• Low VCE(sat).
• Excellent DC current gain characteristics.
• Complements the 2SB1386
• RoHS compliant package
Packing & Order Information
3,000/Reel
Graphic symbol
Publication Order Number: [2SD2908]
© Bruckewell Technology Corporation Rev. A -2014
2SD2908
Low VCE(sat) transistor(80V,0.7A)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
MAXIMUM RATINGS (Ta=25°C unless otherwise noted)
Symbol
Parameter
Value
Unit
VCBO
Collector-Base Voltage
50
V
VCEO
Collector-Emitter Voltage
20
V
VEBO
Emitter-Base Voltage
6
V
IC
Collector Current
5
A
PC
Collector Dissipation
500
mW
Tj,Tstg
Junction and Storage Temperature
-55 to +150
°C
ELECTRICAL CHARACTERISTICS @ Ta=25°C unless otherwise specified
Symbol
Parameter
Test Conditions
MIN
TYP
MAX
UNIT
V(BR)CBO
Collector-base breakdown voltage
IC = 50μA , IE = 0
50
V
V(BR)CEO
Collector-emitter breakdown voltage
IC = 1 mA , IB = 0
20
V
V(BR)EBO
Emitter-base breakdown voltage
IE = 50μA , IC = 0
6
V
ICBO
Collector cut-off current
VCB = 40 V , IE = 0
0.5
μA
IEBO
Emitter cut-off current
VEB = 5 V , IC = 0
0.5
μA
hFE
DC current gain
VCE = 2 V , IC = 0.5 A
VCE(sat)
Collector-emitter saturation voltage
IC = 4 A , IB = 0.1 A
fT
Transition frequency
Cob
Collector output capacitance
VCE = 6 V , IC = 50 mA
f = 100MHz
CLASSIFICATION OF hFE
Marking
Rank
Range
Publication Order Number: [2SD2908]
VCB = 20 V , IE = 0
f = 1.0MHz
120
390
0.25
1.0
V
150
MHz
30
pF
AHQ
Q
AHR
R
120-270
180-390
© Bruckewell Technology Corporation Rev. A -2014
2SD2908
Low VCE(sat) transistor(80V,0.7A)
■TYPICAL CHARACTERISTICS @ Ta=25°C unless otherwise specified
FIG.1- GROUNDED EMITTER
PROPAGATION CHARACTERISTICS
FIG.2- GROUNDED EMITTER OUTPUT
CHARACTERISTICS
FIG.3- DC CURRENT GAIN VS. COLLECTOR
CURRENT(I)
FIG.4- DC CURRENT GAIN VS. COLLECTOR
CURRENT(II)
FIG.5- DC CURRENT GAIN VS. COLLECTOR
CURRENT(III)
FIG.6- COLLECTOR EMITTER SATURATION
VOLTAGE VS. COLLECTOR CURRENT(I)
Publication Order Number: [2SD2908]
© Bruckewell Technology Corporation Rev. A -2014
2SD2908
Low VCE(sat) transistor(80V,0.7A)
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE
WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Bruckewell Technology Inc., its affiliates, agents, and employees, and all persons acting on its or
their behalf (collectively, “Bruckewell”), disclaim any and all liability for any errors, inaccuracies or
incompleteness contained in any datasheet or in any other disclosure relating to any product.
Bruckewell makes no warranty, representation or guarantee regarding the suitability of the products
for any particular purpose or the continuing production of any product. To the maximum extent
permitted by applicable law, Bruckewell disclaims
(i) Any and all liability arising out of the application or use of any product.
(ii) Any and all liability, including without limitation special, consequential or incidental damages.
(iii) Any and all implied warranties, including warranties of fitness for particular purpose,
non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on
Bruckewell’s knowledge of typical requirements that are often placed on Bruckewell products in
generic applications.
Such statements are not binding statements about the suitability of products for a particular
application. It is the customer’s responsibility to validate that a particular product with the properties
described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance
may vary over time.
Product specifications do not expand or otherwise modify Bruckewell’s terms and conditions of
purchase, including but not limited to the warranty expressed therein.
Publication Order Number: [2SD2908]
© Bruckewell Technology Corporation Rev. A -2014
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