NTE5455 NTE Electronics, Inc., NTE5455 Datasheet - Page 2

• Manufacturer Part Number: NTE5455
• Description: SCR; TO-202; 200 V; 20; 4 A; 2.2 V @ 25 degC; 5 degC/W; 50 uA (Typ.); 100 degC
• Manufacturer: NTE Electronics, Inc.

Specifications of NTE5455

• Current Squared Time Rating: 0.5
• Current, Forward: 4 A
• Current, Gate Trigger: 50 uA (Typ.)
• Current, On-state, Rms, Maximum: 4 A
• Current, Reverse: 100 μA
• Current, Surge: 20 A
• Current, Surge, Peak: 20
• Package Type: TO-202
• Power Dissipation: 200 mW
• Primary Type: SCR
• Resistance, Thermal, Junction To Case: +5 °C/W
• Temperature, Junction, Maximum: +100 °C
• Temperature, Operating: -40 to +100 °C
• Temperature, Operating, Maximum: 150 °C
• Temperature, Operating, Minimum: -40 °C
• Voltage, Drop, On-state, Maximum: 2.2 V @ 25°C
• Voltage, Forward: 2.2 V
• Voltage, Gate, Maximum: 0.8 V
• Voltage, Reverse: 200 V
• Voltage, Reverse, Peak, Maximum: 200 V
• Lead Free Status / Rohs Status: RoHS Compliant part

Electrical Characteristics:
Peak Off–State Current
Maximum On–State Voltage
DC Holding Current
DC Gate–Trigger Current
DC Gate–Trigger Voltage
Total Gate Controlled
I
Critical rate of Applied
2
t for Fusing Reference
Turn–On Time
Forward Voltage
Parameter
(30.48)
1.200
Ref
.100 (2.54)
(12.7)
(7.62)
(9.65)
.500
.300
.380
Min
Symbol
(critical)
I
I
dv/dt
I
DRXM
HOLD
V
V
RRM
I
I
t
GT
TM
GT
gt
2
t
.380 (9.56)
A
V
T
T
T
V
V
T
> 1.5msoc
R
K
C
C
C
C
RRM
D
D
G–K
= +100 C, R
= +25 C, I
= +25 C
= +25 C
= 6VDC, R
= 6VDC, R
A
= 1k , T
= Max, V
Test Conditions
G
T
L
L
C
DRXM
= 4A (Peak)
(9.52)
.132 (3.35) Dia
G–K
= 100 , T
= 100 , T
.325
= +100 C
.070 (1.78) x 45
= 1k
= Max,
.050 (1.27)
.100 (2.54)
.180 (4.57)
C
C
Chamf
= +25 C
= +25 C
Min
–
–
–
–
–
–
–
–
–
Typ
1.2
50
–
–
–
–
–
–
8
Max
100
100
200
2.2
0.8
0.5
3
–
–
A
Unit
V/ s
mA
2
V
V
sec
A
A
A
s