2

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05172.R1 8/03

SR70

DEVICE CHARACTERISTICS

MAXIMUM RATINGS @ 25°C Unless Otherwise Specified

Operating Temperature

SYMBOL

VALUE

-55°C to 150°C°C

°C

-55°C to 150°C

UNITS

T

J

PARAMETER

Storage Temperature

Forward Peak Pulse Current (tp = 8/20µs)

24

A

FIGURE 2

PULSE WAVE FORM

0

5

10

15

20

25

30

t - Time - µs

0

20

40

60

80

100

120

TEST

WAVEFORM

PARAMETERS

t

t

t

f

Peak Value I

PP

t

I

0

5

10

15

20

25

30

35

40

45

I

FIGURE 1

FOWARD VOLTAGE VS FORWARD CURRENT

10

8

6

4

2

0

Waveform

Parameters

t

t

ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified

PART

NUMBER

DEVICE

MARKING

REPETITIVE

PEAK

REVERSE

VOLTAGE

V

RRM

VOLTS

MINIMUM

REVERSE

BREAKDOWN

VOLTAGE

I@ 50µA

V

(BR)

VOLTS

MAXIMUM

FORWARD

CLAMPING

VOLTAGE

8/20µs

I

V

FC

VOLTS

MAXIMUM

CAPACITANCE

(See Note 1)

@0V, 1 MHz

Cj

pF

SR70

PSA

70

85

1.5

10

MAXIMUM

FORWARD

CLAMPING

VOLTAGE

8/20µs

I

V

FC

VOLTS

7

MAXIMUM

REVERSE

LEAKAGE

CURRENT

@ V

RRM

I

R

µA

1

Note 1: Measured between I/O pins and ground. 3pF typical between I/O pins.