ILN2003A INTEGRAL | Alldatasheet

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Technical content

ILN2003A HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS The ILN2003A are monolithic high-voltage, high-current Darlington transistor arrays. Each consists of seven n-p-n Darlington pairs that feature high-voltage outputs with common- cathode clamp diodes for switching inductive loads. The collector- current rating of a single Darlington pair is 500 mA. The Darlington pairs may be paralleled for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers.

ORDERING INFORMATION

TA = -20°C to 85° C for all packages The ILN2003A has a 2.7-k series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. 500-mA Rated Collector Current (Single Output) • High-Voltage Outputs . . . 50 V Output Clamp Diodes Inputs Compatible With Various Types of Logic Relay Driver Applications LOGIC SYSBOL LOGIC DIAGRAM SCHEMATICS (each Darlington Pair) All resistor values shown are nominal. ILN2003A: RB = 2.7 kW

Absolute maximum ratings at 25°C free-air temperature (unless otherwise noted) Collector-emitter voltage 50 V Input voltage, VI (see Note 1) 30 V Peak collector current (see Figures 14 and 15) 500 mA Output clamp current, IOK 500 mA Total emitter-terminal current –2.5 A Continuous total power dissipation See Dissipation Rating Table Operating free-air temperature range, TA –20°C to 85°C Storage temperature range, Tstg –65°C to 150°C Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds 260°C NOTE 1: All voltage values are with respect to the emitter/substrate terminal E, unless otherwise noted. Electrical characteristics, TA = 25°C (unless otherwise noted)

PARAMETER MEASUREMENT INFORMATION

COLLECTOR-EMITTER COLLECTOR- EMITTER SATURATION VOLTAGE vs TOTAL COLLECTOR CURRENT SATURATION VOLTAGE vs COLLECTOR CURRENT (ONE DARLINGTON) COLLECTOR CURRENT vs INPUT CURRENT

APPLICATION INFORMATION

(MS - 001BB) Symbol MIN MAX A 18.67 19.69 B 6.10 7.11 C 5.33 D 0.36 0.56 F 1.14 1.78 G H J 0° 10° K 2.92 3.81 NOTES: L 7.62 8.26 1. Dimensions “A”, “B” do not include mold flash or protrusions. M 0.20 0.36 Maximum mold flash or protrusions 0.25 mm (0.010) per side. N 0.38 D SUFFIX SOIC (MS - 012AC) Symbol MIN MAX A 9.80 10.00 B 3.80 4.00 C 1.35 1.75 D 0.33 0.51 F 0.40 1.27 G H J 0° 8° NOTES: K 0.10 0.25 1. Dimensions A and B do not include mold flash or protrusion. M 0.19 0.25 Dimension, mm Dimension, mm 5.72 2.54 7.62 1.27 A BH C K C M J F M P G D R x 45 SEATING PLANE 0.25 (0.010) M T -T- L H M J A B F G D SEATING PLANE N K 0.25 (0.010) M T -T- C