DIGITRON SEMICONDUCTORS
MPU131-MPU133
PROGRAMMABLE UNIJUNCTION TRANSISTORS
Available Non-RoHS (standard) or RoHS compliant (add PBF suffix).
Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
MAXIMUM RATINGS
Rating
Power dissipation
Derate above 25°C
DC forward anode current
Derate above 25°C
DC gate current
Repetitive peak forward current
100µs pulse width, 1.0% duty cycle
20µs pulse width, 1.0% duty cycle
Non-repetitive peak forward current
10µs pulse width
Gate to cathode forward voltage
Gate to cathode reverse voltage
Gate to anode reverse voltage
Anode to cathode voltage
Operating junction temperature range
Storage temperature range
Symbol
P
F
1/Ө
JA
I
T
I
G
I
TRM
Value
375
5.0
200
2.67
±20
1.0
2.0
5.0
40
5.0
40
±40
-50 to 100
-65 to 150
Unit
mW
mW/°C
mA
mA/°C
mA
Amp
I
TSM
V
GKF
V
GKR
V
GAR
V
AK
T
J
T
stg
Amp
Volts
Volts
Volts
Volts
°C
°C
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise noted)
Characteristic
Peak current
(V
S
= 10Vdc, R
G
= 1.0MΩ)
MPU131
MPU132
MPU133
MPU131
MPU132
MPU133
Symbol
Min
-
-
-
-
-
-
0.2
0.2
0.2
0.2
-
-
70
50
-
-
-
-
6.0
-
Typ
1.25
0.19
0.08
4.0
1.20
0.70
0.70
0.50
0.40
0.35
18
18
270
270
1.0
30
5.0
0.8
11
40
Max
2.0
0.30
0.15
5.0
2.0
1.0
1.6
0.6
0.6
0.6
50
25
-
-
5.0
75
50
1.5
-
80
sales@digitroncorp.com
www.digitroncorp.com
Rev. 20130115
Unit
I
P
µA
(V
S
= 10Vdc, R
G
= 10kΩ)
Off set voltage
(V
S
= 10Vdc, R
G
= 1.0MΩ)
(V
S
= 10Vdc, R
G
= 10kΩ)
Valley current
(V
S
= 10Vdc, R
G
= 1.0MΩ)
(V
S
= 10Vdc, R
G
= 10kΩ)
MPU131
MPU132
MPU133 (all types)
V
T
Volts
MPU131, MPU132
MPU133
MPU131
MPU132, MPU133
I
V
µA
Gate to anode leakage current
(V
S
= 40Vdc, T
A
= 25°C, cathode open)
(V
S
= 40Vdc T
A
= 75°C, cathode open)
Gate to cathode leakage current
(V
S
= 40Vdc, anode to cathode shorted)
Forward voltage
(I
F
= 50mA peak)
Peak output voltage
(V
B
= 20Vdc, C
C
= 0.2µF)
Pulse voltage rise time
(V
B
= 20Vdc, C
C
= 0.2µF)
144 Market Street
Kenilworth NJ 07033 USA
I
GAO
nAdc
I
GKS
V
F
V
O
t
r
phone +1.908.245-7200
fax +1.908.245-0555
nAdc
Volts
Volts
ns
DIGITRON SEMICONDUCTORS
MPU131-MPU133
MECHANICAL CHARACTERISTICS
Case
Marking
Pin out
TO-92
Body painted, alpha-numeric
See below
PROGRAMMABLE UNIJUNCTION TRANSISTORS
TO-92
Dim
A
B
C
D
G
H
J
K
L
N
P
R
V
Inches
Min
Max
0.175 0.205
0.170 0.210
0.125 0.165
0.016 0.021
0.045 0.055
0.095 0.105
0.015
0.500
0.250
0.080
-
0.115
0.135
0.020
-
-
0.105
0.100
-
-
Millimeters
Min
Max
4.450
5.200
4.320
5.330
3.180
4.190
0.407
0.533
1.150
1.390
2.420
2.660
0.390
12.700
6.350
2.040
-
2.930
3.430
0.500
-
-
2.660
2.540
-
-
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
sales@digitroncorp.com
www.digitroncorp.com
Rev. 20130115
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