77

©2010 Littelfuse, Inc

Revised: July 29, 2010 12:24 PM

Specifications are subject to change without notice.

Please refer to http://www.littelfuse.com for current information.

Lxx08xx & Qxx08xx & Qxx08xHx Series

8 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs

Symbol

Parameter

Value

Unit

I

T(RMS)

RMS on-state current (full sine wave)

T

C

8A

T

C

I

TSM

(full cycle, T

t = 20 ms

80

A

85

100

t

p

41

di/dt

Critical rate of rise of on-state current

T

A/μs

I

GTM

Peak gate trigger current

t

P

10 μs;

I

GT

I

GTM

T

A

2.0

P

G(AV)

Average gate power dissipation

T

I

0.4

W

I

GT

0.5

T

stg

Storage temperature range

-40 to 150

°C

T

J

Operating junction temperature range

-40 to 125

°C

Symbol

Test Conditions

Quadrant

Lxx08x6

Lxx08x8

Unit

I

GT

V

R

L

IV

MAX.

5

10

10

20

mA

V

GT

ALL

MAX.

V

V

GD

V

R

L

T

ALL

0.2

V

I

I

MAX.

10

20

mA

dv/dt

V

Gate Open T

400V

TYP.

40

V/μs

20

(dv/dt)c

TYP.

2

2

V/μs

t

gt

I

PW = 15μs I

T

TYP.

μs