Revised: 09/04/19

Specifications are subject to change without notice.

©2019 Littelfuse, Inc

Thyristors

EV Series 0.8 Amp Sensitive SCRs

SxX8xSx Series

Symbol

Description

Test Conditions

Limit

Value

Unit

I

GT

DC Gate Trigger Current

V

R

MIN.

20

μA

MAX.

100

μA

V

GT

DC Gate Trigger Voltage

V

R

MAX.

0.8

V

V

GRM

Peak Reverse Gate Voltage

I

MIN.

8

V

I

H

Holding Current

R

Initial Current = 20mA

MAX.

3

mA

dv/dt

Critical Rate-of-Rise of

Off-State Voltage

T

V

Exp. Waveform

R

MIN.

40

V/μs

R

MIN.

250

V

GD

Gate Non-Trigger Voltage

V

R

T

MIN.

0.2

V

t

q

Turn-Off Time

I

MAX.

35

μs

t

gt

Turn-On Time

I

P

I

TYP.

2.3

μs

Symbol

Description

Test Conditions

Limit

Value

Unit

V

TM

Peak On-State Voltage

1.5A device I

MAX.

1.6

V

V

T0

Threshold Voltage

MAX

1.03

V

R

D

Dynamic Resistance

MAX

106

mΩ

I

Off-State Current, Peak Repetitive

T

MAX.

3

μA

T

MAX.

500

μA

Thermal Resistances

Symbol

Description

Test Conditions

Value

Unit

R

th(JC)

Junction to case (AC)

I

1

35

°C/W

R

th(j-a)

Junction to ambient

I

1

150

°C/W

EV Series 1.5 Amp Sensitive SCRs

S802ECS