5KMC12AS-AU ~ 5KMC70AS-AU Series
Transient Voltage Suppressor
SMC
12~70 V
5000 W
Voltage
Power
Features
ISO10605(C=330pF, R=330Ω): ±30kV Air, ±30kV Contact
ISO7637-2(Note 1)
:
-Pulse 1: VS = -150V
-Pulse 2a: VS = +112V
-Pulse 3a: VS = -220V
-Pulse 3b: VS = +150V
High temperature soldering : 260oC/10 seconds at
terminals
AEC-Q101 qualified
Lead free in compliance with EU RoHS 2.0
Green molding compound as per IEC 61249 standard
Mechanical Data
Case : Molded plastic, SMC
Terminals : Solderable per MIL-STD-750, Method 2026
Approx. Weight : 0.2325 grams
Maximum Ratings and Thermal Characteristics (TA = 25 oC unless otherwise noted)
PARAMETER
SYMBOL
LIMIT
UNITS
Peak Pulse Power Dissipation(tp = 10 / 1000 us)(Note 2,3)
Peak Pulse Current on tp = 10 / 1000 us waveform(Fig.2) (Note 2)
Power Dissipation on Infinite Heat Sink at TL = 50 oC
PPP
IPPM
PD
5000
See table 1
6.5
W
A
W
Peak Forward Surge Current (8.3ms single half sine-wave)
for Unidirectional only
IFSM
300
A
ESD IEC61000-4-2(Air)
ESD IEC61000-4-2(Contact)
±30
±30
VESD
kV
Typical Thermal Resistance Junction to Ambient(Note 4)
Operating Junction Temperature Range
Storage Temperature Range
RθJA
TJ
125
oC/W
oC
-55~150
-55~150
TSTG
oC
Notes :
1.
2.
3.
4.
5.
6.
Not applicable to parts with VRWM lower than battery voltage
Non-repetitive current pulse, per Fig.3 and derated above TA=25°C per Fig.2
Mounted on 100cm2 copper pads to each terminal
Mounted on a FR4 PCB, single-sided copper, standard footprint
To calculate VBR versus TJ : VBR at TJ= VBR at 25 °C x (1 + αT x (TJ- 25))
To calculate VC versus TJ : VC at TJ= VC at 25 °C x (1 + αT x (TJ - 25))
October 14,2022
5KMC12AS-AU_SERIES-REV.01
Page 1