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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Diodes
  5. Trigger Diodes
  6. DB4
DB4 - 1
DB4 - 2
DB4 - 3
Extended1/3
* Images are for reference only

DB4

Attributes
Value
Manufacturer
STMicroelectronics
MFR.Part #
DB4
JLCPCB Part #
C2499
Package
DO-35
Description
-40℃~+125℃@(Tj) 10uA 2A 2us 35V~45V 3V 40V 50uA 5V 5V DO-35 Trigger Diodes ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
Wave Soldering
PCBA Type
Economic and Standard
MSL Level
MSL 1

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategoryDiodes/Trigger Diodes
ManufacturerSTMicroelectronics
PackageDO-35
Leak Current10uA
Breakover Voltage Symmetry3V
Operating Junction Temperature Range-40℃~+125℃@(Tj)
Breakover Voltage VBO(Range Value)35V~45V
Breakover Voltage VBO(Typ)40V
Rise Time(tr)2us
Breakover Current (Ibo)50uA
Repetitive Peak On-state Current (Itrm)2A
Output Voltage5V
Dynamic Breakover Voltage5V
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Diodes
  5. Trigger Diodes
  6. DB4
DB4

* Images are for reference only

DB4

Extended
Manufacturer

STMicroelectronics

MFR.Part #
DB4
JLCPCB Part #
C2499
Package
DO-35
Description
-40℃~+125℃@(Tj) 10uA 2A 2us 35V~45V 3V 40V 50uA 5V 5V DO-35 Trigger Diodes ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
Wave Soldering
PCBA Type
Economic and Standard
MSL Level
MSL 1

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

DB4

* Images are for reference only

DB4

Extended
Manufacturer

STMicroelectronics

MFR.Part #
DB4
JLCPCB Part #
C2499
Package
DO-35
Description
-40℃~+125℃@(Tj) 10uA 2A 2us 35V~45V 3V 40V 50uA 5V 5V DO-35 Trigger Diodes ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
Wave Soldering
PCBA Type
Economic and Standard
MSL Level
MSL 1

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

DB4 Specifications

DB4 technical specifications, attributes, and parameters.

AttributesValue
CategoryDiodes/Trigger Diodes
ManufacturerSTMicroelectronics
PackageDO-35
Leak Current10uA
Breakover Voltage Symmetry3V
Operating Junction Temperature Range-40℃~+125℃@(Tj)
Breakover Voltage VBO(Range Value)35V~45V
Breakover Voltage VBO(Typ)40V
Rise Time(tr)2us
Breakover Current (Ibo)50uA
Repetitive Peak On-state Current (Itrm)2A
Output Voltage5V
Dynamic Breakover Voltage5V
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the DB4. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

JLCPCB Assembly Tutorial
Learn more about JLCPCB Assembly

DB4 Documents

DB4 datasheets or manufacturer documentation.

Datasheet: DB4 Datasheet (PDF)

DB4 Schematic Symbol & PCB Footprint

The DB4 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.