STMicroelectronics DB4 DIAC 45V, 2A, 2-Pin DO-35

RS Stock No.: 165-5671Brand: STMicroelectronicsManufacturers Part No.: DB4
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Technical documents

Specifications

Brand

STMicroelectronics

Maximum Breakover Voltage

45V

Repetitive Peak On-State Current

2A

Mounting Type

Through Hole

Package Type

DO-35

Pin Count

2

Dimensions

2 (Dia) x 4.5mm

Length

4.5mm

Width

2 (Dia.)mm

Maximum Operating Temperature

+125 °C

Minimum Operating Temperature

-40 °C

Country of Origin

China

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

Stock information temporarily unavailable.

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Stock information temporarily unavailable.

P.O.A.

STMicroelectronics DB4 DIAC 45V, 2A, 2-Pin DO-35

5000

Available in multiples of 5000
5000P.O.A.
10000P.O.A.
15000P.O.A.
20000P.O.A.
25000P.O.A.
30000P.O.A.
35000P.O.A.
40000P.O.A.
45000P.O.A.
50000P.O.A.
55000P.O.A.
60000P.O.A.
65000P.O.A.
70000P.O.A.
75000P.O.A.

P.O.A.

STMicroelectronics DB4 DIAC 45V, 2A, 2-Pin DO-35
Stock information temporarily unavailable.

5000

Available in multiples of 5000
5000P.O.A.
10000P.O.A.
15000P.O.A.
20000P.O.A.
25000P.O.A.
30000P.O.A.
35000P.O.A.
40000P.O.A.
45000P.O.A.
50000P.O.A.
55000P.O.A.
60000P.O.A.
65000P.O.A.
70000P.O.A.
75000P.O.A.

Technical documents

Specifications

Brand

STMicroelectronics

Maximum Breakover Voltage

45V

Repetitive Peak On-State Current

2A

Mounting Type

Through Hole

Package Type

DO-35

Pin Count

2

Dimensions

2 (Dia) x 4.5mm

Length

4.5mm

Width

2 (Dia.)mm

Maximum Operating Temperature

+125 °C

Minimum Operating Temperature

-40 °C

Country of Origin

China

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