O ne..
20 STERN AVE.
SPRINGFIELD, NEW JERSEY 07081 U.S.A.
2N1878
SCR
TELEPHONE: (973) 376-2922 (212) 227-6005 FAX: (973) 376-8960
ELECTRICAL SPECIFICATIONS (at 25°C unless noted)t
tM» '
Subgroup 1 (Visual and Mechanical) Subgroup 2 (25°C Tests)
Off-State Current Reverse Current Reverse Gate Current Gate Trigger Current Gate Trigger Voltage
Anode Trigger Current (Note 2) On-State Voltage j Holding Current Subgroup 3 (25°C Tests) Turn-on Time
Turn-off Time
Gate Trigger — on Pulse Width Circuit Commutated Turn-off Time Subgroup 4 (125°C Tests)
High Temp, Off-State Current High Temp. Reverse Current
stwihBl
'DRM 'RRM
•GR IGT VOT 'AT
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ton toff Won)
tq
'DRM 'RRM
MIH.
.44
0.8 0.3
—
—
topical
0.5 0.5 0.5 5 .52 100 1.8 1.0
0.1 0.5 0.5 10
5 15
Max,
5 10 10 20 .60
2.5 3
—
20 100
Utiltl
M
*A /iA fA V M
V mA
/.s
/iS^ AS
M ("A
rest Conditions
--•«— ^— swow*s:jr ***—
VDRM = Rating, RSK = IK VRRM = Rating
VGR = 2V
VD = 5V, Res = 10K VD = 5V, RGS = 1000 V = 5V
1°= 2A (Pulse Test) IG = -150*A VAA = 5V
IG = 20mA ) IT = .5A V V0 = 30V
) IT = .5A, iR = .5A, RGK = IK
VD = Rating, RSK= IK VRRM = Rating Notttl. Voltage ratings apply over the operating t»-nperature range, provided the gate Is connected to the
slstor, or adequate gate bias is used.
cathode through an appropriate re-
ABSOLUTE MAXIMUM RATINGS
Repetitive Peak Off-State Voltage, VORM 100V Repetitive Peak Reverse Voltage, VRRM 100V D.C. On-State Current, IT
100°C Ambient 250mA 100«C Case 1.25A Repetitive Peak On-State Current, ITRM upto30A Peak One Cycle Surge (Non-Rep.) On-State Current, IISM 15A
Peak Gate Current, IGM 250mA
Average Gate Current, IG(AV, 25mA
Reverse Gate Voltage, VGR 5V
Thermal Resistance, Junction to Case, R0j_c 20"C/W Operating and Storage Temperature Range —65°C to +150°C . MECHANICAL SPECIFICATIONS
ffl
.031
±.0037 \E
.335 J .305
-ANOBI
— * * —
Dimensions in inches,
