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Rev. A/DX 2007-06-04
DB3B
TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com
Page 1 of 4
Tel:
(800)-TAITRON (800)-824-8766 (661)-257-6060
Fax:
(800)-TAITFAX (800)-824-8329
(661)-257-6415
Bidirectional DIAC Trigger Diode
Bidirectional DIAC Trigger Diode
Features
• Low breakover current: 15µA Max.
• Excellent symmetry
• Very low leakage current
• Trigger diode with a fixed voltage reference
• High temperature soldering guaranteed:
250°C/10s/9.5mm lead length at 5 lbs tension
• RoHS Compliance
Mechanical Data
Case:
Glass Case DO-35
Terminals:
Plated axial leads, solderable per MIL-STD-750, method 2026
Weight:
Approx. 0.13 gram
Maximum Ratings and Electrical Characteristics (T
A=25ºC unless noted otherwise)
Value
Symbol
Description
Min. Typ. Max.
Unit
Conditions
VBO
Breakover Voltage*
30
32
34
V
IBO ,C=22nF**
│
+VBO│-│-VBO│
Breakover Voltage Symmetry
-2
-
2
V
IBO ,C=22nF**
│
±∆V│
Dynamic Breakover Voltage**
9
-
-
V
VBO and VF at 10mA
VO
Output Voltage*
5
-
-
V
See Fig.6 (R=20Ω)
IBO
Breakover Current*
-
-
15
µA
C=22nF**
Tr
Rise Time*
-
-
2
µs
See Fig.5
IB
Leakage Current*
-
-
10
µA
VB=0.5VBO Max.
IP
Peak Current*
0.3
-
-
A
See Fig.6 (Gate)
Pd
Power Dissipation on Printed
Circuit
-
-
150
mW
Ta=50°C
ITRM
Repetitive Peak on-state Current
-
-
2
A
tp=20µs, f=100Hz
RthJA
-
-
400
°C / W
RthJL
Typical Thermal Resistance
-
-
150
°C / W
DO-35
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