ULN2803A STMicroelectronics, ULN2803A Datasheet - Page 5
![IC ARRAY EIGHT DARLINGTON 18 DIP](/photos/6/84/68434/18-dip_series_sml.jpg)
ULN2803A
Manufacturer Part Number
ULN2803A
Description
IC ARRAY EIGHT DARLINGTON 18 DIP
Manufacturer
STMicroelectronics
Type
Darlington Arrayr
Specifications of ULN2803A
Number Of Drivers/receivers
8/0
Voltage - Supply
5V
Mounting Type
Through Hole
Package / Case
18-DIP (0.300", 7.62mm)
Configuration
Octal
Transistor Polarity
NPN
Mounting Style
Through Hole
Collector- Emitter Voltage Vceo Max
50 V
Maximum Dc Collector Current
0.5 A
Maximum Operating Temperature
+ 85 C
Continuous Collector Current
500 mA
Minimum Operating Temperature
- 20 C
Current, Base
25 mA
Current, Collector
500 mA
Current, Leakage Output
50 uA (Max.)
Input Capacitance
15 pF (Typ.)
Package Type
DIP
Power Dissipation
2.25 W (Per Package)
Temperature, Range, Operating Ambient
-40 to 105 °C
Thermal Resistance, Junction To Ambient
55 °C⁄W
Time, Turn-off Delay
0.25 μS (Typ.)
Time, Turn-on Delay
0.25 μS (Typ.)
Transistor Type
Eight Darlington Transistors
Voltage, Input
30 V
Voltage, Output
50 V
Voltage, Saturation, Collector To Emitter
1.3 V (Typ.)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Protocol
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-2356-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ULN2803A
Manufacturer:
ALLEGRO
Quantity:
33
Company:
Part Number:
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Manufacturer:
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Quantity:
1 795
Part Number:
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Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Company:
Part Number:
ULN2803A/
Manufacturer:
ST
Quantity:
6 228
Part Number:
ULN2803ADW
Manufacturer:
TI/德州仪器
Quantity:
20 000
Company:
Part Number:
ULN2803ADWG4
Manufacturer:
TOSHIBA
Quantity:
177
Part Number:
ULN2803ADWR
Manufacturer:
TI/德州仪器
Quantity:
20 000
Figure 8 : Collector Current as a Function of
Figure 10 : Allowable Average Power Dissipation
Figure 12 : Peak Collector Current as a Function
Saturation Voltage.
as a Function of Ambient Temperature.
of Duty.
ULN2801A - ULN2802A - ULN2803A - ULN2804A - ULN2805A
Figure 9 : Collector Current as a Function of
Figure 11 : Peak Collector Current as a Function
Figure 13 : Input Current as a Function of Input
Input Current.
Voltage (for ULN2802A).
of Duty Cycle.
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