BI-DORECTIONAL [LRC]
DO-35 GLASS-SEALED BI-DIRECTIONAL TRIGGER DIODES; DO- 35玻封双向触发二极管
| 型号： | BI-DORECTIONAL |
| 厂家： | 
LESHAN RADIO COMPANY |
| 描述： | DO-35 GLASS-SEALED BI-DIRECTIONAL TRIGGER DIODES |
| 文件： | 总2页 (文件大小：109K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LESHAN RADIO COMPANY, LTD.
BI-DIRECTIONAL
TRIGGER DIODES
DO-35
DO-35 GLASS-SEALED BI-DIRECTIONAL TRIGGER DIODES
Min
Typ
Max
Unit
Package
mm
Parameter
Symbol
Test Condition
Type
DB-3
36
28
32
V
DB-4
DB-6
DB-3
DB-4
DB-6
DB-3
DB-4
DB-6
45
70
3
35
56
40
60
V BO
Breakdown Voltage
See Fig 1
See Fig 1
Breakover Voltage
Symmetry
V
V
3
+VBO – –VBO
4
5
5
∆ I =
IBO toIF=10mA
± ∆V
V O
I BO
t r
Dynamic Breakback
Voltage
10
See Fig 1
5
V
See Fig 2
Output Voltage
Breakdown Current
Rise Time
100
µA
µS
1.5
See Fig 3
Vm=0.5VBO(Max)
DO – 35
(mm)
10
µA
I B
Leakage Current
See Fig 1
LIMITING VALUES
Value
Unit
Parameter
Symbol
t a =50
°C
150
mW
A
Power Dissipation
P C
I Fmax
T r
t p =10
120pps
T a < 40°C
µs
DB-3
DB-4
DB-6
2.0
2.0
16
Peak Pulse Current
40 to 125
40 to 110
°C
Storage and Operating Junction Temperatuer Range
T J
9B–1/2
LESHAN RADIO COMPANY, LTD.
DO-35
DO-35 GLASS-SEALED BI-DIRECTIONAL TRIGGER DIODE
+IF
IP
90%
10mA
10KΩ 500KΩ
0.1µF
DIAC
VO
10%
IBO
IB
220V
50Hz
+V
-V
20Ω
0.5VBO
∆V
tr
VBO
FIG-3
2,
R,
IP=0.5A
FIG-2
-IF
Test circuit see diagram 2. Adjust
R for I =0.5A
Test circuit for output voltage
FIG-1 I - V
Current - voltage characterisitics
mW
160
load up to 1500 watts
120
60
TRIAC
3.3KΩ
200KΩ
120V
50Hz
DIAC
40
Tamp(°C)
0
0
0.1µF
100V
50
100
FIG-5
FIG-4
DIAC-TRIAC
Power dissipation versus ambient temperature(maximum values)
Typical DIAC-TRIAC full-wave Phase control
1.1
1.08
1.06
1.04
VBO ( TJ ) I VBO ( TJ =25°C )
2
F=100Hz
TJ=25°C
1
0.5
0.2
0.1
0.05
0.02
0.01
tpµs
1.02
1
T(°C)
10
102
103
104
25
50
75
100
FIG-7
FIG-6 VBO
Peak pulse Current versus pulse duration
(maximum values)
Relative variation of VBO versus junction temperature
(typical values)
9B–2/2
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