STMicroelectronics DB3 DIAC 36V, 2A, 2-Pin DO-35

RS Stock No.:: 108-132
Mfr. Part No.:: DB3
Manufacturer:: STMicroelectronics

STMicroelectronics DB3 DIAC 36V, 2A, 2-Pin DO-35

The image is for reference only, please refer to product details and specifications

180 In CN stock for delivery within 2 working day(s) (local stock)

890 In Global stock for delivery within 6 working day(s)

Added

Price (VAT excluded) Each (In a Pack of 5)

TWD5.40

(exc. GST)

TWD5.67

(inc. GST)

Units	Per unit	Per Pack*
5 +	TWD5.40	TWD27.00
*price indicative

RS Stock No.:: 108-132
Mfr. Part No.:: DB3
Manufacturer:: STMicroelectronics

Product overview and Technical data sheets

Legislation and Compliance

Non Compliant

Product Details

DB3, DB4, SMDB3 DIAC Diodes

ST Microelectronics Functioning as a trigger diode with a fixed voltage reference, the DB3/DB4 series can be used in conjunction with triacs for simplified gate control circuits or as a starting element in fluorescent lamp ballasts.

The surface mount SOT23-3L package allows compact, SMD based designs for automated manufacturing.

Features and Benefits

VBO: 32 V and 40 V

Low breakover current

Breakover voltage symmetry: 3V

ECOPACK®2 compliant

Applications

Triggering device for Triac or SCR based motor/ light dimmer

32 V trigger device for oscillator circuit

Start-up triggering in lighting ballast for CFL, TL or LED lamps

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

The DIAC, or 'diode for alternating current', is a diode that conducts current only after its breakover voltage has been reached momentarily.

Specifications

Attribute	Value
Maximum Breakover Current	0.05mA
Maximum Breakover Voltage	36V
Repetitive Peak On-State Current	2A
Repetitive Peak Off-State Current	0.01mA
Mounting Type	Through Hole
Package Type	DO-35
Pin Count	2
Dimensions	4.5 x 2 x 2mm
Length	4.5mm
Width	2mm
Height	2mm
Minimum Operating Temperature	-40 °C
Maximum Operating Temperature	+125 °C