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

RS Stock No.:
0633644
Mfr. Prt No.:
ULN2074B
Brand:
STMicroelectronics

Technical Reference

Legislation and Compliance

RoHS Certificate of Compliance

RS Components
RoHS Certificate of Compliance

EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.

Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.

RS definition of RoHS Compliance:

  • The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
  • and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering

The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:

SubstanceConcentration
Lead0.1%
Mercury0.1%
PBB (Polybrominated Biphenyls)0.1%
PBDE ( Polybrominated Diphenyl Ethers)0.1%
Hexavalent Chromium0.1%
Cadmium0.01%
DEHP (Bis (2-Ethylhexl) phthalate)0.1%
BBP (Benzyl butyl phthalate)0.1%
DBP (Dibutyl phthalate)0.1%
DIBP (Diisobutyl phthalate)0.1%

The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".

RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.

Compliant Product Details
RS stock number 0633644
Product description STMicroelectronics ULN2074B Quad NPN Darlington Transistor, 1.75 A 50 V, 16-Pin PDIP
Manufacturer / Brand STMicroelectronics
Manufacturer part number ULN2074B

RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK

Statement of Conformity

RS Components
Statement of Conformity

This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.

Compliant Product Details
RS stock number 0633644
Product description STMicroelectronics ULN2074B Quad NPN Darlington Transistor, 1.75 A 50 V, 16-Pin PDIP
Manufacturer / Brand STMicroelectronics
Manufacturer part number ULN2074B

The foregoing information relates to product sold on, or after, the date shown below.

RS COMPONENTS

Date Mar 29, 2024

RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132


Product Details

Darlington Transistor Drivers

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.


Specifications

Attribute Value
Brand STMicroelectronics
Mounting Type Through Hole
Transistor Configuration Common Emitter
Minimum Operating Temperature -20 °C
Maximum Collector Emitter Saturation Voltage 1.4 V
Height 5.1 mm
Dimensions 20 x 7.1 x 5.1 mm
Maximum Collector Emitter Voltage 50 V
Number of Elements per Chip 4
Maximum Continuous Collector Current 1.75 A
Package Type PDIP
Maximum Operating Temperature +85 °C
Length 20 mm
Transistor Type NPN
Width 7.1 mm
Pin Count 16
Checking stock...
IDR
100,799.29
Out of stock
Price Tube
Unit(s)Per Unit(IDR)
1100,799.29
*price per unit indicative
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