STMicroelectronics ULN2804A 8 Darlington Transistor NPN, 500 mA 50 V HFE:1000, 18-Pin PDIP
Technical Document
Specifications
Brand
STMicroelectronicsProduct Type
Darlington Transistor
Maximum Continuous Collector Current Ic
500mA
Maximum Collector Emitter Voltage Vceo
50V
Package Type
PDIP
Mount Type
Through Hole
Pin Count
18
Number of Elements per Chip
8
Minimum DC Current Gain hFE
1000
Maximum Power Dissipation Pd
2.25W
Transistor Polarity
NPN
Minimum Operating Temperature
-20°C
Maximum Collector Emitter Saturation Voltage VceSAT
1.6V
Maximum Operating Temperature
85°C
Width
7.1 mm
Height
3.93mm
Length
23.24mm
Standards/Approvals
No
Automotive Standard
No
Product details
Darlington Transistor Arrays, STMicroelectronics
Darlington transistor power drivers are high-voltage, high-current switch arrays containing multiple open-collector Darlington pairs and integral suppression diodes for inductive loads. The high current rating of each output is 500 mA or higher. The inputs are pinned opposite the outputs in the IC package to simplify the application board layout. The interface is standard logic level for TTL or CMOS.
Darlington Transistor Drivers
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Stock information temporarily unavailable.
15.196 OMR
0.760 OMR Each (In a Tube of 20) (ex VAT)
15.956 OMR
0.798 OMR Each (In a Tube of 20) (inc. VAT)
20
15.196 OMR
0.760 OMR Each (In a Tube of 20) (ex VAT)
15.956 OMR
0.798 OMR Each (In a Tube of 20) (inc. VAT)
Stock information temporarily unavailable.
20
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
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Technical Document
Specifications
Brand
STMicroelectronicsProduct Type
Darlington Transistor
Maximum Continuous Collector Current Ic
500mA
Maximum Collector Emitter Voltage Vceo
50V
Package Type
PDIP
Mount Type
Through Hole
Pin Count
18
Number of Elements per Chip
8
Minimum DC Current Gain hFE
1000
Maximum Power Dissipation Pd
2.25W
Transistor Polarity
NPN
Minimum Operating Temperature
-20°C
Maximum Collector Emitter Saturation Voltage VceSAT
1.6V
Maximum Operating Temperature
85°C
Width
7.1 mm
Height
3.93mm
Length
23.24mm
Standards/Approvals
No
Automotive Standard
No
Product details
Darlington Transistor Arrays, STMicroelectronics
Darlington transistor power drivers are high-voltage, high-current switch arrays containing multiple open-collector Darlington pairs and integral suppression diodes for inductive loads. The high current rating of each output is 500 mA or higher. The inputs are pinned opposite the outputs in the IC package to simplify the application board layout. The interface is standard logic level for TTL or CMOS.
Darlington Transistor Drivers
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products