2N877 Datasheet, PDF (2/5 Pages) New Jersey Semi-Conductor Products, Inc. – SCR, V(DRM) < 50 V

DIGITRON SEMICONDUCTORS
2N877-2N881, 2N885-2N889
SILICON CONTROLLED RECTIFIER
ELECTRICAL CHARACTERISTICS
Characteristic
Gate trigger current
2N877-2N881
2N885-2N889
Gate trigger voltage
2N877-2N881
2N885-2N889
All types
Symbol Min Typ Max Units
-
40
200
I_GT
µAdc
-
10
20
0.4
0.5
0.8
0.44 0.5
0.6
V_GT
Vdc
-
0.05
-
Test Condition
V_FX = 6Vdc, R_GK = 1000ohms,
R_L = 100 ohms max.
T_J = 25°C
T_J = 25°C
V_FX = 6Vdc, R_GK = 1000ohms,
R_L = 100ohms max.
T_J = 25°C
T_J = 25°C
V_FX = rated V_FXM, R_GK = 1000ohms,
T_J = 125°C
MECHANICAL CHARACTERISTICS
Case
TO-18
Marking
Alpha-numeric
Pin out
See below
TO-18
Inches
Millimeters
Min Max Min Max
A 0.209 0.230 5.310 5.840
B 0.178 0.195 4.520 4.950
C 0.170 0.210 4.320 5.330
D 0.016 0.021 0.406 0.533
E
-
0.030
-
0.762
F 0.016 0.019 0.406 0.483
G
0.100 BSC
2.540 BSC
H 0.036 0.046 0.914 1.170
J 0.028 0.048 0.711 1.220
K 0.500
-
12.700
-
L 0.250
-
6.350
-
M
45°C BSC
45° BSC
N
0.050 BSC
1.270 BSC
P
-
0.050
-
1.270
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
[e-mail]
www.digitroncorp.com
Rev. 20130123