Ordering number : EN3218B
2SA1179 / 2SC2812
SANYO Sem iconductors
DATA S HEET
PNP / NPN Epitaxial Planar Silicon Transistors
Low-Frequency General-Purpose
Amplifier Applications
2SA1179 / 2SC2812
Features
• Miniature package facilitates miniaturization in end products.
• High breakdown voltage.
Specifications ( ) : 2SA1179
Absolute Maximum Ratings at Ta=25°C
Parameter
Collector-to-Base Voltage
Collector-to-Emitter Voltage
Emitter-to-Base Voltage
Collector Current
Symbol
Conditions
Ratings
Unit
V
V
CBO
V
CEO
V
EBO
(--)55
(--)50
(--)5
V
V
I
C
(--)150
(--)300
(--)30
200
mA
mA
mA
mW
°C
°C
Collector Current (Pulse)
Base Current
I
CP
I
B
Collector Dissipation
Junction Temperature
Storage Temperature
P
C
Tj
Tstg
150
--55 to +150
Electrical Characteristics at Ta=25°C
Ratings
typ
Parameter
Collector Cutoff Current
Symbol
Conditions
=(--)35V, I =0A
Unit
min
max
I
V
V
V
(--)0.1
(--)0.1
600*
μA
μA
CBO
CB
EB
CE
E
Emitter Cutoff Current
DC Current Gain
I
=(--)4V, I =0A
C
EBO
h
=(--)6V, I =(--)1mA
135*
FE
C
2SC2812 : V =6V, I =1mA
CE
100
(180)
MHz
MHz
C
Gain-Bandwidth Product
f
T
2SA1179 : V =--6V, I =--10mA
CE
C
Marking: 2SA1179: M / 2SC2812: L
Continued on next page.
*: The 2SA1179 / 2SC2812 are classified by 1mA h as follws:
FE
Rank
5
6
7
h
FE
135 to 270
200 to 400
300 to 600
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer's products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer
equipment.
's products or
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