V
A R I S T O RS
Automotive
Series
Multilayer Ceramic Automotive
Transient Voltage Suppressor
Standard Capacity
Specifications
P a c k a g i n g
Tape and Reel
T
7 inch reel (Note)
M a t e r i al
Dimensions
T
a
W
L
Features
Thin layer, high precise techniques
Leadless, Surface chip form
Variety of energy ratings available
No temperature derating up to 125C ambient
High surge current capacity
Stable protection level,mini. Leakage current
Inherent bidirectional clamping
Available with Nickel/Tin end termination
No plastic or epoxy coating assures better
than 94v-0 flammability rating
Applications
Absorption of switching surge from
various kinds of relay
trumpet
motors and
electro-magnetic valves.
Electrostatic discharge and spike noise
suppression.
Protect the electronic systems such as
antilock brake systems
direct ignition
systems
engine control
airbag control
systems
wiper motor control and
semiconductors of automobile.
Body:
Ceramic (ZnO)
Terminals:
Ni/Sn plated (code "P")
Ag/Pt/Pd non plated
(code "N" on request)
Operating Te m p e r a t u r e
-55 to +125C
Solderability
acc. to IEC 60068-2-58
235C, 2s
Soldering Heat Resistanc e
260C, 10 sec. (IEC 60068-2-58)
280C, 5 sec. (IEC 60068-2-58)
Response Time
1-5ns
Temperatur e
coefficient (
V) of
clamping
voltage (Vc) @ specified test current
<0.01%/C
Power dissipation
1.0W max.
S t a n d a r ds
MIL-STD-750
Maximum Ratings (125C)
Specifications (25C)
Specificatio ns (25C)
Type
max. cont.
working
voltage
Jump start
voltage max.
load dump
energy
(10 pulses)
max. clamping
voltage at spec.
current
nominal v a r i s t o r
voltage
at 10mA (DC)
test current
typ.
capacitance
typ.
inductance
(V)
(V)
(J)
(V@A)
(V)
(V)
(pF)
(pF)
(nH)
JA0805ML180A
JA1206ML180A
JA1210ML180A
JA1812ML180A
JA2220ML180A
JA2220ML380A
18
18
18
18
18
18
38
24.5
24.5
24.5
24.5
24.5
24.5
50.0
1.0
1.5
3.0
6.0
25.0
30.0
40 @ 1.5
40 @ 1.5
40 @ 1.5
40 @ 5
40 @ 10
77 @ 10
23.0
23.0
23.0
23.0
23.0
48.5
32.0
32.0
32.0
32.0
32.0
56,0
760
1070
3215
5300
1320
4720
0
650
900
2700
4500
1100
4000
1.5
1.8
1.8
2.5
3,0
3,0
Specifications are subject
to change without notice
Orde r Qty.
Order-
Type
Terminal Code Packaging
Information
Numbe r
JA0805ML180
A
P
T
V
M ( D C )
V
J U M P
W
L D
V
C
V
N ( D C ) m i n .
V
N ( D C ) m a x .
C
t y p .
C
t y p .
L
t y p .
(5minutes)
(8/20
s)
1KHz
.
1MHz
.
DB LECTRO Inc. 3600 boul. Matte suite i Brossard Qc J4Y-2Z2 tel:(450)-444-1424 fax:(450)-444-4714 www.dblectro.com
1
1 0
1 0 0
C U R R E N T ( I )
1 0 0 0 A
1 0 0 A
1 A
1 0 0 m A
1 m A
1 0 0
A
1 0 m A
1 0 A
1 0
A
1
A
M a x i m u m C l a m p i n g V o l t a g e
M a x i m u m L e a k a g e
VOLTAGE (V)
Automotive
Series
0805/1206/1210
JA2220ML380A
V
A R I S T O RS
2220
1812
JA0805ML180A
JA1206ML180A
JA1210ML180A
JA1812ML180A
JA2220ML180A
V/I Characteristics Curves
M a x i m u m L e a k a g e C u r r e n t / C l a m p i n g V o l t a g e C u r v e f o r A u t o m o t i v e S e r i e s a t 2 5
VOLTAGE (V)
1
1 0
1 0 0
C U R R E N T ( I )
1 0 0 0 A
1 0 0 A
1A
1 0 0 m A
1 m A
1 0 0
A
1 0 m A
1 0 A
1 0
A
1
A
T y p i c a l V - I C h a r a c t e r i s t i c s o f T h e J A 2 2 2 0 M L 1 8 0 A a t - 40
,
25
,
85
and 1
25
-4 0
1 2 5
85
25
DB LECTRO Inc. 3600 boul. Matte suite i Brossard Qc J4Y-2Z2 tel:(450)-444-1424 fax:(450)-444-4714 www.dblectro.com
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