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2N1881 Datasheet(PDF) 1 Page - Digitron Semiconductors

Part No. 2N1881
Description  SILICON CONTROLLED RECTIFIER
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Maker  DIGITRON [Digitron Semiconductors]
Homepage  http://www.digitroncorp.com
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DIGITRON SEMICONDUCTORS
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
2N1881-2N1885
SILICON CONTROLLED RECTIFIER
1 AMP
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
Symbol
2N1881
2N1882
2N1883
2N1884
2N1885
Unit
Repetitive peak off state voltage
VDRM
30
60
100
150
200
Volts
Repetitive peak reverse voltage
VRRM
30
60
100
150
200
Volts
DC on-state current
100°C ambient
100°C case
IT
250
1.0
mA
Amps
Repetitive peak on-state current
ITRM
Up to 30
Amps
Peak one cycle surge (non-repetitive) on-state
current
ITSM
15
Amps
Peak gate current
IGM
250
mA
Average gate current
IG(AV)
25
mA
Reverse gate voltage
VGR
3
Volts
Thermal resistance, junction to case
R
ӨJC
20
°C/W
Operating and storage temperature range
TJ, Tstg
-65 to 150
°C
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristics
Symbol
Min
Typ
Max
Unit
Test Condition
Subgroup 2 (25°C test)
Off-state current
IDRM
-
0.5
10
µA
VDRM = rating, RGK = 1KΩ
Reverse current
IRRM
-
0.5
10
µA
VRRM = rating, RGK = 1KΩ
Reverse gate current
IGR
-
0.5
10
µA
VGR = 2V
Gate trigger current
IGT
-
0.2
2
mA
VD = 5V, RGS = 10KΩ
Gate trigger voltage
VGT
0.40
1.0
2
V
VD = 5V, RGS = 100Ω
On-state voltage
VT
-
1.5
2
V
IT = 1A(pulse test)
Holding current
IH
-
2.0
-
mA
IG = -150µA, VD = 5V
Anode trigger current
IAT
-
0.5
-
mA
RGS = 10KΩ, VD = 5V
Subgroup 3 (25°C test)
Turn-on time
ton
-
0.2
-
µs
IG = 20mA, IT = 0.5A, VD = 30V
Gate trigger – on pulse width
tpg(on)
-
1.0
-
µs
IG = 20mA, IT = 0.5A, VD = 30V
Turn-off time
toff
-
1.0
-
µs
IT = 1A, IR = 1A, RGK = 1KΩ
Circuit commutated turn-off time
tq
-
10
-
µs
IT = 1A, IR = 1A, RGK = 1KΩ
Subgroup 3 (125°C test)
High temperature off-state current
IDRM
-
15
200
µA
RGK = 1KΩ, VDRM = rating
High temperature reverse current
IRRM
-
15
200
µA
RGK = 1KΩ, VRRM = rating
Voltage ratings apply over the operating temperature range, provided the gate is connected to the cathode through an appropriate resistor, or adequate gate bias is used.
sales@digitroncorp.com
fax +1.908.245-0555
www.digitroncorp.com
Rev. 20130123




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