Technical Data ELX1058
Effective June 2021
12KPE
Automotive grade 12000 W Transient voltage suppressor
Applications
Product features
•
Automotive grade (AEC-Q101 qualified)
•
Excellent clamping capability
•
•
•
Automotive chassis and safety systems
•
Advanced driver assistance systems (ADAS)
•
Communication and infotainment systems
•
Network systems and body electronics
•
Power Train controls
•
xEV and battery systems
Environmental compliance and general
specifications
•
ISO16750-2 P5A: 12 V system
(87 V/0.5 Ω/400 ms)
High reliability application
•
12000 W peak pulse power capability at
10/1000 μs waveform
ISO16750-2 P5A: 24 V system
(174 V/2 Ω/350 ms)
•
AEC-Q101 qualified
•
Typical IR less than 5 μA above 22 V
•
Fast response time: typically less than 1.0 ps
from 0 V to VBR minimum
•
Plastic package meets UL 94 V-0
flammability rating
•
Terminal: tin plated, solderable per J-STD-002
•
UL 497B recognized.
File No. : E198449 Guide QVGQ2
Ordering part number
12KPE 20 C A
Family name
VR voltage
(“-” indicates decimal point)
Bi-/Uni-Directional
(Blank=Uni, C=Bi)
Voltage tolerance
High reliability application
PIN configuration
H
12KPE
Automotive grade 12000 W Transient voltage suppressor
Technical Data ELX1058
Effective June 2021
Absolute maximum ratings
(+25 °C, RH=45%-75%, unless otherwise noted)
Symbol
Value
Unit
Storage operating junction temperature range
Parameter
TSTG/ TJ
-55 to +175
°C
Steady state power dissipation at TL= +75 °C
PM(AV)
8
W
Peak pulse power dissipation on 10/1000 μs
waveform
PPP
12000
W
Maximum instantaneous forward voltage at
100 A for unidirectional
VF
5
V
Peak forward surge current, 8.3 ms single
half sine wave1
IFSM
600
A
Typical thermal resistance junction to lead
R
JL
8.0
°C/W
Typical thermal resistance junction to ambient
R
JA
40
°C/W
1. Measured on 8.3 ms single half sine wave or equivalent square wave for unidirectional device only,
duty cycle = 4 per minute maximum
Mechanical parameters, pad layout- mm/inches
Millimeters
Part marking
Packaging information
300 parts per box
2
www.eaton.com/electronics
Inches
Dimension Minimum
Maximum
Minimum
Maximum
A
25.40
-
1.000
-
B
8.60
9.40
0.339
0.370
C
1.20
1.40
0.047
0.055
D
8.60
9.10
0.339
0.358
Technical Data ELX1058
12KPE
Automotive grade 12000 W Transient voltage suppressor
Effective June 2021
Electrical specifications (+25 °C)
Part number
VR
IR @ VR
VBR @ IT
IT
VC @ IPP
IPP
Uni-polar
Bi-polar
Marking
Uni
Bi
(V)
(µA)
min (V)
max (V)
(mA)
max (V)
(A)
UL497B
Recognized
12KPE20AH
12KPE20CAH
12KPE20AH
12KPE20CAH
20
15
22.2
24.5
5
34.3
349.9
x
12KPE22AH
12KPE22CAH
12KPE22AH
12KPE22CAH
22
10
24.4
26.9
5
37.1
323.5
x
12KPE24AH
12KPE24CAH
12KPE24AH
12KPE24CAH
24
5
26.7
29.5
5
40.7
294.9
x
12KPE26AH
12KPE26CAH
12KPE26AH
12KPE26CAH
26
5
28.9
31.9
5
44
272.8
x
12KPE28AH
12KPE28CAH
12KPE28AH
12KPE28CAH
28
5
31.1
34.4
5
47.5
252.7
x
12KPE30AH
12KPE30CAH
12KPE30AH
12KPE30CAH
30
5
33.3
36.8
5
50.7
236.7
x
12KPE33AH
12KPE33CAH
12KPE33AH
12KPE33CAH
33
5
36.7
40.6
5
54.7
219.4
x
12KPE36AH
12KPE36CAH
12KPE36AH
12KPE36CAH
36
5
40
44.2
5
59.8
200.7
x
12KPE40AH
12KPE40CAH
12KPE40AH
12KPE40CAH
40
5
44.4
49.1
5
65.8
182.4
x
12KPE43AH
12KPE43CAH
12KPE43AH
12KPE43CAH
43
5
47.8
52.8
5
69.8
171.9
x
12KPE48AH
12KPE48CAH
12KPE48AH
12KPE48CAH
48
5
53.6
58.7
5
77.7
154.5
12KPE58AH
12KPE58CAH
12KPE58AH
12KPE58CAH
58
5
64.4
71.2
5
93.6
128.2
12KPE64AH
12KPE64CAH
12KPE64AH
12KPE64CAH
64
5
71.1
78.6
5
103
116.5
12KPE72AH
12KPE72CAH
12KPE72AH
12KPE72CAH
72
5
80
88.5
5
116
103.4
www.eaton.com/electronics
3
12KPE
Automotive grade 12000 W Transient voltage suppressor
Technical Data ELX1058
Effective June 2021
Ratings and V-I characteristic curves (+25 °C unless otherwise noted)
V- I curve characteristics (Uni-directional)
V- I curve characteristics (Bi-directional)
Surge waveform: 10/1000 μs
VR: Stand-off voltage -- Maximum voltage that can be applied
VBR: Breakdown voltage
VC: Clamping voltage -- Peak voltage measured across the suppressor at a specified IPP
IR: Reverse leakage current
IT: Test current
VF: Forward voltage drop for Uni-directional
Pulse waveform
IPPM (% IRSM)
PPP derating in percentage (%)
Pulse derating curve
t (ms)
4
www.eaton.com/electronics
TJ (°C)
12KPE
Automotive grade 12000 W Transient voltage suppressor
Technical Data ELX1058
Effective June 2021
Wave solder profile
tp
Temperature
Tp
First Wave
Second Wave
Tsmax
Tstyp
Tsmin
Preheat area
Cool down area
Time
Reference EN 61760-1:2006
Profile feature
Preheat
Standard SnPb solder
Lead (Pb) free solder
• Temperature min. (Tsmin)
100 °C
100 °C
• Temperature typ. (Tstyp)
120 °C
120 °C
• Temperature max. (Tsmax)
130 °C
130 °C
• Time (Tsmin to Tsmax) (ts)
70 seconds
70 seconds
D preheat to max Temperature
150 °C max.
150 °C max.
Peak temperature (TP)*
235 °C – 260 °C
250 °C – 260 °C
Time at peak temperature (tp)
10 seconds max
5 seconds max each wave
10 seconds max
5 seconds max each wave
Ramp-down rate
~ 2 K/s min
~3.5 K/s typ
~5 K/s max
~ 2 K/s min
~3.5 K/s typ
~5 K/s max
Time 25 °C to 25 °C
4 minutes
4 minutes
Manual solder
+350 °C (4-5 seconds by soldering iron), generally manual/hand soldering is not recommended
Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written
approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used
in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.
Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also
reserves the right to change or update, without notice, any technical information contained in this bulletin.
Eaton
Electronics Division
1000 Eaton Boulevard
Cleveland, OH 44122
United States
Eaton.com/electronics
© 2021 Eaton
All Rights Reserved
Printed in USA
Publication No. ELX1058 BU-ELX21058
June 2021
Eaton is a registered trademark.
All other trademarks are property
of their respective owners.
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