SHINDENGEN
Varistor
SMD
VRYA15
OUTLINE DIMENSIONS
Case : 1Y
(Unit : mm)
RATINGS
●Absolute
Maximum Ratings
Item
Storage Temperature
Junction Temperature
Symbol
Tstg
Tj
Conditions
Ta = 40℃, Sine wave, R-load, Commercial frequency,
On alumina substrate,
1
element operation
Ta = 40℃, Sine wave, R-load, Commercial frequency,
On alumina substrate, 2 elements operation
Ta = 40℃, Sine wave, R-load, Commercial frequency,
On glass-epoxy substrate,
1
element operation
Ta = 40℃, Sine wave, R-load, Commercial frequency,
On glass-epoxy substrate, 2 elements operation
50Hz, Sine wave, Non-repetitive, 2 elements series operation
10/200μs,
Non-repetitive, 2 elements series operation
10/1000μs,
Non-repetitive, 2 elements series operation
Ratings
-30�½�125
125
140
90
Unit
℃
℃
Average Rectified Forward Current
I
O
mArms
90
50
6.5
50
24
Arms
A
A
Peak Surge Forward Current
I
FSM
●Electrical
Characteristics (Tl=25℃)
Item
Symbol
Forward Voltage
Junction Capacitance
Thermal Resistance
Ratings
Unit
I
F
=
1mA, 1
element
5.13�½�6.37
10.25�½�12.75
I
F
=
1mA,
2 elements series
V
F
I
F
=
10mA, 1
element
6.25�½�7.50
V
12.50�½�15.00
I
F
=
10mA,
2 elements series
I
F
= 70mA,
1
element
7.13�½�8.37
I
F
= 70mA, 2 elements series
14.25�½�16.75
Cj
f =
100kHz,
V
D
= 0V, OSC = 50mV
TYP 5
pF
Junction to ambient, On alumina substrate,
1
element operation
MAX 90
θja
Junction to ambient, On alumina substrate, 2 elements operation
MAX
150 ℃/W
Junction to ambient, On glass-epoxy substrate,
1
element operation
MAX
150
MAX 250
Junction to ambient, On glass-epoxy substrate, 2 elements operation
Conditions
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
SHINDENGEN [ SHINDENGEN ELECTRIC MFG.CO.LTD ]
