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small glass body bidirectional trigger diode Changzhou Starsea Elec DB3 with solderable plated axial leads
small glass body bidirectional trigger diode Changzhou Starsea Elec DB3 with solderable plated axial leads
Specifications
Breakover Voltage VBO(Range Value) :
28V~36V
Breakover Current (Ibo) :
100uA
Repetitive Peak On-state Current (Itrm) :
2A
Rise Time(tr) :
1.5us
Dynamic Breakover Voltage :
5V
Breakover Voltage Symmetry :
3V
Leak Current :
10uA
Breakover Voltage VBO(Typ) :
32V
Description :
28V~36V 100uA 1.5us 32V DO-35 DIACs, SIDACs RoHS
Mfr. Part # :
DB3
Model Number :
DB3
Package :
DO-35
Description

Product Overview

The DB3 is a bidirectional trigger diode designed for high reliability in a small glass structure. It features a low breakover current and is suitable for applications requiring precise voltage triggering. The diode is capable of withstanding high temperature soldering and offers consistent performance across various conditions.

Product Attributes

  • Case: JEDEC DO-35 glass body
  • Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026
  • Mounting Position: Any
  • High temperature soldering guaranteed: 260 C for 10 seconds at 0.375 (9.5mm) lead length with 5 lbs. (2.3kg) tension.

Technical Specifications

Symbol Units Test Condition Min. Typ. Max.
VR Volts 32
VBO Volts 28 36
I+VBOI-I-VBO Volts 3
I Volts 100
V A 5
VO S -3
IBO A (NOTE 1) 5
tr mW 10
IB mW 150
Pd C/W 400
RJA C/W 150
RJL C -40 125
TJ,TSTG C -40 125
Weight ounce, gram 0.005 0.14

Note 1: IBO from IBO to 10mA.

Note 2: Ratings at 25 C ambient temperature unless otherwise specified.

Note 3: Electrical characteristic applicable in forward and reverse directions.

Note 4: Connected in parallel with the devices.

Note 5: Test Circuit for Diagram 3: C=22nF, VR=0.5VBO, TA=65 C, tp=20s, f=100Hz.

Note 6: Test Circuit for Diagram 2: C=22nF.

Note 7: Test Circuit for Diagram 1: C=22nF.


1809051421_Changzhou-Starsea-Elec-DB3_C89621.pdf

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small glass body bidirectional trigger diode Changzhou Starsea Elec DB3 with solderable plated axial leads

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Product Detail
Breakover Voltage VBO(Range Value) :
28V~36V
Breakover Current (Ibo) :
100uA
Repetitive Peak On-state Current (Itrm) :
2A
Rise Time(tr) :
1.5us
Dynamic Breakover Voltage :
5V
Breakover Voltage Symmetry :
3V
Contact Supplier
small glass body bidirectional trigger diode Changzhou Starsea Elec DB3 with solderable plated axial leads

Hefei Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
anhui, hefei
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Bipolar Transistor Arrays, Bridge Rectifiers, JFETs
Employee Number :
300~500
Certification Level :
Verified Supplier
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