Page 1
FD0200YR
DIAC
Dimensions in mm. DO-35
Glass Axial
Package
± 0.55
3.60
± 0.55
54.4
Mounting instructions
1. Min. distance from body to soldering point,
4 mm.
2. Max. solder temperature, 250 °C.
3. Max. soldering time, 3.5 sec.
4. Do not bend lead at a point closer than
2 mm. to the body.
MARKING CODE
• Silicon bi-directional trigger device
intended for use in thyristor (SCR and
TRIAC) trigger circuits, energy saving
lighting circuits and other switching
functions.
BREAKOVER VOLTAGE
32 V
ON-STATE CURRENT
2.0 Amps
SPECIAL FEATURES:
• Low breakover current.
• Excellent symmetry.
• Very low leakage current.
P1
Absolute Maximum Ratings, according to IEC publication No. 134
PARAMETER CONDITIONS Min. Typ. Max. Unit
P
I
T
tot
TRM
stg
T
j
Total Power Dissipation
Repetitive peak on-state current
Storage Temperature Range
Operating Junction Temperature
Ta = 65 ºC
tp = 20 µs, f = 100 Hz
Thermal Resistance
PARAMETER CONDITIONS Min. Typ. Max. Unit
R
R
th (j-a)
th (j-l)
Junction to Ambient
Junction to leads
Electrical Characteristics at Tamb = 25 ºC
PARAMETER CONDITIONS Min. Typ. Max. Unit
V
BO
V
- -V
BO+
∆
V
±
V
O
I
BO
tr
I
B
I
P
* Applicable to both forward and reverse directions.
** Connected in parallel with the devices.
Breakover Voltage *
Breakover Voltage Symmetry
BO-
Dynamic breakover voltage *
Output Voltage *
Breakover Current *
Rise Time *
Leakage Current *
Peak Current *
IBO, C = 22nF ** (see Figure 1)
I
, C = 22nF ** (see Figure 1)
BO
∆
I = [I
(see Figure 1)
(see Figure 3)
C = 22 nF **
(see Figure 4)
V
B
(see Figure 1)
see Figure 3
BO
= 0.5 V
to IF = 10 mA
max
BO
(Gate)
]
-40
-40
28
5
5
400
150
32
1.5
150
2
+125
+125
36
± 3
50
10
mW
A
ºC
ºC
ºC/W
ºC/W
V
V
V
V
µA
µs
µA
A0.3
Feb - 03
Page 2
10mA
PART NUMBER INFORMATION
FAGOR
DIAC
CURRENT
CASE
VOLTAGE
SENSITIVITY
F D 02 00 Y R 00
FORMING
AM
PACKAGING
+I
FD0200YR
DIAC
F
+V
BO
∆
V+
I
BO
500K
I
B
-I
Ω
0.1 µF
0.5V
BO
∆
V
V
BO
F
D.U.T.
V
O
-V +V
FIGURE 1: Current-Voltage Characteristics
10K
Ω
220 V
AC
50Hz
R = 20
-V
+I
-I
FIGURE 2
Ω
0
∆
BO
BO
V-
0
BO
I
90 %
p
t
t
FIGURE 3: Test Circuit for Output Voltage.
10 %
FIGURE 4: Test circuit see Figure 3. Adjust R for Ip = 0.5 A
t
r
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