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COMSET SEMICONDUCTORS
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2N1671 – 2N1671A – 2N1671B
They are designed for medium-power switching, oscillator and pulse timing circuits.
Package outline is similar to TO-5 except
•
Highly Stable Negative Resistance and Firing Voltage
•
Low Firing Current
•
High Pulse Curent Capabilities
•
Simplified Circuit Design
ABSOLUTE MAXIMUM RATINGS
Symbol
Ratings
Value
Unit
2N1671
2N1671A
VB1E
Base 1 – Emitter Reverse Voltage
2N1671B
30
V
2N1671
2N1671A
VB2E
Base 2 – Emitter Reverse Voltage
2N1671B
30
V
2N1671
2N1671A
VB1B2
Interbase Voltage
2N1671B
35
V
2N1671
2N1671A
IFRMS
RMS Emitter Current
2N1671B
50
mA
2N1671
2N1671A
IEM
Emitter Peak Current
2N1671B
2
A
2N1671
2N1671A
PTOT
Total Power Dissipation
2N1671B
450
mW
2N1671
2N1671A
TJ
Maximum Junction
2N1671B
150
2N1671
2N1671A
TSTG
Storage Temperature Range
2N1671B
-55 to +150
°C
This data guaranteed in addition to JEDEC registered data
P
PN
N B
BA
AR
R--T
TY
YP
PE
E S
SIIL
LIIC
CO
ON
N U
UN
NIIJ
JU
UN
NC
CT
TIIO
ON
N T
TR
RA
AN
NS
SIIS
ST
TO
OR
RS
S