STMicroelectronics ULN2074B Quad NPN Darlington Pair, 1.75 A 50 V, 16-Pin PDIP

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
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

Specifications
Attribute Value
Transistor Type NPN
Maximum Continuous Collector Current 1.75 A
Maximum Collector Emitter Voltage 50 V
Package Type PDIP
Mounting Type Through Hole
Pin Count 16
Transistor Configuration Common Emitter
Number of Elements per Chip 4
Maximum Collector Emitter Saturation Voltage 1.4 V
Width 7.1mm
Dimensions 20 x 7.1 x 5.1mm
Length 20mm
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -20 °C
Height 5.1mm
Temporarily out of stock - back order for despatch 22/06/2020, delivery within 3 working days from despatch date
Price Each
SGD 4.08
(exc. GST)
SGD 4.37
(inc. GST)
units
Per unit
1 - 9
SGD4.08
10 - 49
SGD3.46
50 - 99
SGD3.39
100 - 249
SGD2.76
250 +
SGD2.71
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