ULQ2003AQ1, ULQ2004AQ1,

HIGHVOLTAGE HIGHCURRENT DARLINGTON

TRANSISTOR ARRAY

SGLS148A − DECEMBER 2002 − REVISED OCTOBER 2004

3

POST OFFICE BOX 655303

DISSIPATION RATING TABLE

PACKAGE

TA = 25°C

DERATING FACTOR

TA = 85°C

TA = 105°C

PACKAGE

TA = 25 C

POWER RATING

DERATING FACTOR

ABOVE TA = 25°C

TA = 85 C

POWER RATING

TA = 105 C

POWER RATING

D

950 mW

7.6 mW/

°C

494 mW

342 mW

electrical characteristics over recommended operating conditions (unless otherwise noted)

PARAMETER

TEST CONDITIONS

ULQ2003A-Q1

ULQ2004A-Q1

UNIT

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

MIN

TYP

MAX

UNIT

IC = 125 mA

5

IC = 200 mA

2.7

6

VI(on)

On-state input voltage, See Figure 6

VCE = 2 V

IC = 250 mA

2.9

V

VI(on)

On-state input voltage, See Figure 6

VCE = 2 V

IC = 275 mA

7

V

IC = 300 mA

3

IC = 350 mA

8

Collector-emitter saturation voltage,

II = 250 µA,

IC = 100 mA

0.9

1.2

0.9

1.1

VCE(sat)

Collector-emitter saturation voltage,

See Figure 5

II = 350 µA,

IC = 200 mA

1

1.4

1

1.3

V

VCE(sat)

See Figure 5

II = 500 µA,

IC = 350 mA

1.2

1.7

1.2

1.6

V

ICEX

Collector cutoff current

VCE = 50 V, II = 0,

See Figure 1

100

50

A

ICEX

Collector cutoff current

VCE = 50 V,

II = 0

100

µA

VCE = 50 V,

See Figure 2

VI = 1 V

500

VF

Clamp forward voltage,

See Figure 8

IF = 350 mA

1.7

2.2

1.7

2.1

V

II(off)

Off-state input current, See Figure 3

VCE = 50 V,

IC = 500 A

30

65

50

65

A

II(off)

Off-state input current, See Figure 3

VCE = 50 V,

IC = 500 µA30

65

50

65

µA

VI = 3.85 V

0.93

1.35

II

Input current, see Figure 4

VI = 5 V

0.35

0.5

mA

II

Input current, see Figure 4

VI = 12 V

1

1.45

mA

IR

Clamp reverse current,

VR = 50 V,

TA = 25°C

100

50

A

IR

Clamp reverse current,

See Figure 7

VR = 50 V

100

100

µA

Ci

Input capacitance

VI = 0,

f = 1 MHz

15

25

15

25

pF

switching characteristics over recommended operating conditions (unless otherwise noted)

PARAMETER

TEST CONDITIONS

ULQ2003A-Q1,

ULQ2004A-Q1

UNIT

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

tPLH

Propagation delay time, low-to-high level output

See Figure 9

1

10

µs

tPHL

Propagation delay time, high-to-low level output

See Figure 9

1

10

µs

VOH

High-level output voltage after switching

VS = 50 V,

See Figure 10

IO ≈ 300 mA,

VS−500

mV