DB3BM Datasheet, PDF (1/4 Pages) TAITRON Components Incorporated – Bidirectional DIAC Trigger Diode

Bidirectional DIAC Trigger Diode
DB3BM
Bidirectional DIAC Trigger Diode
Features
• Low breakover current: 15µA Max.
• Excellent symmetry
• Very low leakage current
• Trigger diode with a fixed voltage reference
• RoHS Compliance
Mechanical Data
Mini-MELF (SOD80C)
Case:
Weight:
Mini-MELF Glass Case (SOD80C)
Approx. 0.05 gram
Maximum Ratings and Electrical Characteristics (T _A=25ºC unless noted otherwise)
Symbol
VBO
│+VBO│-│-VBO│
│±∆V│
VO
IBO
Tr
IB
IP
Pd
ITRM
RthJA
RthJL
Description
Breakover Voltage*
Breakover Voltage Symmetry
Dynamic Breakover Voltage**
Output Voltage*
Breakover Current*
Rise Time*
Leakage Current*
Peak Current*
Power Dissipation on Printed
Circuit
Repetitive Peak on-state Current
Typical Thermal Resistance
Min.
30
-2
9
5
-
-
-
0.3
Value
Typ. Max.
32 34
-
2
-
-
-
-
- 15
-
2
- 10
-
-
-
- 150
-
-
2
-
- 400
-
- 150
Unit
V
V
V
V
µA
µs
µA
A
mW
A
°C / W
°C / W
Conditions
IBO ,C=22nF**
IBO ,C=22nF**
VBO and VF at 10mA
See Fig.6 (R=20Ω)
C=22nF**
See Fig.5
VB=0.5VBO Max.
See Fig.6 (Gate)
Ta=50°C
tp=20µs, f=100Hz
TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com
Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060
Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415
Rev. A/DX 2007-06-04
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