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Absolute Maximum Ratings

(1)

Electrical Characteristics

ULN2003AI

HIGH-VOLTAGE, HIGH-CURRENT

DARLINGTON TRANSISTOR ARRAY

SLRS054B – JULY 2003 – REVISED FEBRUARY 2005

at 25

°C free-air temperature (unless otherwise noted)

MIN

MAX

UNIT

Collector-emitter voltage

50

V

50

V

30

V

500

mA

Output clamp current

500

mA

Total emitter-terminal current

–2.5

A

Operating free-air temperature range

–40

105

°C

D package

73

θ

JA

N package

67

°C/W

PW package

108

Operating virtual junction temperature

150

°C

Storage temperature range

–65

150

°C

(1)

Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating

conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

All voltage values are with respect to the emitter/substrate terminal E, unless otherwise noted.

(3)

(4)

The package thermal impedance is calculated in accordance with JESD 51-7.

T

PARAMETER

TEST FIGURE

TEST CONDITIONS

MIN

TYP

MAX

UNIT

2.4

On-state input voltage

5

2.7

V

3

0.9

1.1

Collector-emitter saturation voltage

4

1

1.3

V

1.2

1.6

Collector cutoff current

1

50

µA

Clamp forward voltage

7

1.7

2

V

Off-state input current

2

50

65

µA

Input current

3

0.93

1.35

mA

Clamp reverse current

6

50

µA

Input capacitance

f = 1 MHz

15

25

pF

3