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20 STERN AVE.
SPRINGFIELD, NEW JERSEY 07081
U.S.A.
I D5K2
- silicon
Complementary
Unijunction Transistor
m
TELEPHONE: (973) 376-2922
(212)227-6005
FAX: (973) 376-8960
DIMENSIONS WITHIN
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10
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absolute maximum ratings:(25° C free air)
Voltage
JEDCC OUTLINE TO-li
EXCEPT KM
LEAD CONFIGURATION
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D5K2
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Interbase Voltage
Current
20
150
2
15
200
V
mA
A
mA
mW
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1
*?MM^«*t
«*»
Average Emitter (Forward)
Peak Emitter (Forward) (Notel)
Peak Reverse Emitter
Power
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Average Total
Temperature
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Operating
Storage
-55 to +100 °C
-55 to +150 °C
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electrical characteristics: (25° C free air)
Min.
Typ.
Max.
Intrinsic Standoff Ratio
Peak Point Voltage
(V
BB
= 5V)
r,
0.58
0.60 0.62
3.45
6.45
8
3.7
6'.8
15
Volts
Volts
kohms
Volts
15
M
A
(V
BB
= 10V)
Interbase Resistance
(I
BB
= O.lmA)
Emitter Breakdown Voltage
(!EBI = 10/iA)
Peak Point Current
(V
BB
= 10V)
Valley Point Current
(V
BB
= 10V)
Emitter Reverse Current
Vp
V
r
RHHO
V
EB10
li-
ly
3.2
6.1
8.0
9.5
1
2
0.1
1.1
4
10
1.5
10
mA
nA
Volts
mA
Volts
.60
Volts
(V
EB
i = 5V)
Emitter Saturation Voltage
IEBIO
V
E(snn
Ifi2 (modi
(I
E
= 50mA, V
nn
= 10V)
Modulated Interbase Current
(I
E
= 50mA, V
n
» = 10V)
Peak Pulse Voltage
(Note 4)
Diode Voltage Drop
V
V
D
Qt
ton
Wee
35
.30
4.5
.45
50
(Note 3)
Minimum Charge to Trigger
(V
nn
= 10V)
Turn-on Time (See Figure 7)
Recovery Time (See Figure 7)
Relaxation Oscillator Frequency Shift from
pC
1 /isec.
10 /xsec.
25'C Value (See Figure 1,
C = 0.1/iF, R
n2
= Ikn, V
s
= 12.5V)
-15~°Cto +65°
C
-55°Cto +100°C
NJ Semi-Conductors reserves the right to change test conditions, parameter limits and package dimensions without
notice. Information furnished by NJ Semi-Conductors is believed to be both accurate and reliable at the time of going
to press. However. NJ Semi-Conductors assumes no responsibility for any errors or omissions discovered in its use.
NJ Semi-Conductors encourages customers to verify that datasheets are current before placing orders.
0.3
0.5
1.0
2.0
%
%
Quality Semi-Conductors