Multilayer Ceramic A
utomotive
Transient oltage Suppressor
V
Standard Capacity
Specifications
Features
Thin layer, high precise techniques
Leadless, Surface chip form
Packaging
Tape and Reel
Variety of energy ratings available
No temperature derating up to 125°C 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
T
7 inch reel (Note)
Body:
Terminals:
Ceramic (ZnO)
Ni/Sn plated (code “P”)
Ag/Pt/Pd non plated
(code “N” on request)
Dimensions
Operating Temperatur e
-55 to +125°C
a
Solderability
acc. to IEC 60068-2-58
235°C, 2s
Applications
various kinds of relay、trumpet、motors and
electro-magnetic valves.
•
Absorption of switching surge from
L
Soldering Heat Resistanc e
260ºC, 10 sec. (IEC 60068-2-58)
280ºC, 5 sec. (IEC 60068-2-58)
Response Time
1-5ns
•
Electrostatic discharge and spike noise
T
suppression.
W
•
Protect the electronic systems such as
antilock brake systems 、direct ignition
systems 、engine control、airbag control
systems 、wiper motor control and
semiconductors of automobile.
Temperature coefficient (a V) of clamping
voltage (Vc) @ specified test current
<0.01%/°C
Power dissipation
1.0W max.
Standards
MIL-STD-750
Maximum Ratings (125°C)
Specifications (25°C)
max. cont.
working
voltage
max. clamping
voltage at spec.
current
nominal v a r i s t o r
voltage at 10mA (DC)
typ.
typ.
inductance
Jump start
voltage max.
(5minutes)
load dump
energy
capacitance
test current
(8/20 µs)
1KHz 1MHz
.
V
VN ( D C ) m i n .
VN ( D C ) m a x .
C.t y p .
V
VM ( D C )
C
L
D
C
t y p .
40 @
40 @
40 @
40 @
1.5
1.5
5
JA0805ML180A
JA1206ML180A
JA1210ML180A
JA1812ML180A
JA2220ML180A
24.5
24.5
24.5
24.5
24.5
24.5
50.0
1.0
1.5
3.0
6.0
25.0
23.0
23.0
23.0
23.0
23.0
32 . 0
32 . 0
32 . 0
32 . 0
32 . 0
18
18
18
18
18
18
38
7 6 0
6 5 0
9 0 0
2 7 0 0
4 5 0 0
1 1 0 0
1.5
1.8
1.8
2.5
3, 0
1 0 7 0
3 2 1 5
5 3 0 0
1 3 2 0
4 7 2 0
10
JA2220ML380A
4 0 0 0
Orde r
Qty.
Order-
ype
erminal Code
Packaging
Specifications are subject
to change without notice
Information
Numbe r
JA0805ML180
A
P
T
DB LECTRO Inc. 3600 boul. Matte suite i Brossard Qc J4Y-2Z2 tel:(450)-444-1424 fax:(450)-444-4714 www.dblectro.com