CAT431L

3

Doc. No. 4006, Rev. J

ABSOLUTE MAXIMUM RATINGS

Cathode Voltage .................................................. 18V

REF Current ........................................................ 3mA

Cathode, Anode Currents ............................... 150mA

Operating Junction Temperature ..................... 150

°C

Lead Soldering Temperature (10 sec) ............. 260

°C

Storage Temperature Range ........... -65

°C to +150°C

ELECTRICAL CHARACTERISTICS

Electrical characteristics are guaranteed over the full operating temperature range of -40

°C to +85°C with a junction

temperature from -40

°C to +105°C unless otherwise specified. Ambient temperature must be de-rated based upon

These are stress ratings only and functional operation is not

implied. Exposure to absolute maximum ratings for prolongued

time periods may affect device reliability. All voltages are with

respect to ground.

1.

Thermal Characteristics (

3-lead, SOT-23: 336

°C/W

5-lead, SOT-23: 255

3-pin, TO-92: 155

l

o

b

m

y

Sr

e

t

e

m

a

r

a

Ps

n

o

i

t

i

d

n

o

Cn

i

Mp

y

Tx

a

Ms

t

i

n

U

V

F

E

R

e

g

a

t

l

o

V

e

c

n

e

r

e

f

e

RV

F

E

R

V

=

H

T

A

C

5

2

° C4

3

2

.

10

4

2

.

16

4

2

.

1V

I

H

T

A

C

A

m

0

1

=P

M

E

T8

2

2

.

10

4

2

.

12

5

2

.

1V

∆V

F

E

R

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t

a

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t

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r

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p

m

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F

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R

V

42

1V

m

∆V

F

E

R

∆V

H

T

A

C

V

f

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o

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t

a

R

F

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R

V

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g

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C

H

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C

)

n

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a

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/

1

;

g

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R

e

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i

L

(

e

g

n

a

h

C

I

H

T

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C

A

m

0

1

=

V

H

T

A

C

V

=

F

E

R

V

6

o

t

3

.

01

V

/

V

m

I

F

E

R

t

n

e

r

r

u

c

t

u

p

n

i

e

c

n

e

r

e

f

e

RI

H

T

A

C

A

m

0

1

=2

.

04

.

0A

µ

∆I

F

E

R

I

F

E

R

n

o

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t

a

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v

e

D

e

r

u

t

a

r

e

p

m

e

T

4

0

.

02

.

0A

µ

I

)

n

i

m

(

H

T

A

C

t

n

e

r

r

u

C

e

d

o

h

t

a

C

m

u

m

i

n

i

M

8

10

4A

µ

I

)

F

F

O

(

H

T

A

C

t

n

e

r

r

u

C

e

d

o

h

t

a

C

e

t

a

t

S

-

f

f

OV

F

E

R

V

;

V

0

=

H

T

A

C

V

6

1

=0

0

1A

n

r

H

T

A

C

e

c

n

a

d

e

p

m

I

t

u

p

t

u

O

c

i

m

a

n

y

D

I

H

T

A

C

A

m

0

0

1

o

t

1

.

0

=

z

H

k

0

.

1

=

f

3

.

04

.

0

Ω

Recommended Operating Conditions

r

e

t

e

m

a

r

a

Pn

i

Mx

a

Ms

t

i

n

U

e

g

a

t

l

o

V

e

d

o

h

t

a

CF

E

R

V6

V

t

n

e

r

r

u

C

e

d

o

h

t

a

C1

.

05

1A

m

e

r

u

t

a

r

e

p

m

e

T

t

n

e

i

b

m

A

g

n

i

t

a

r

e

p

O0

4

-5

8C

°