XMC7K24CA
www.vishay.com
Vishay General Semiconductor
Surface Mount XClampRTM Transient Voltage Suppressors
High Temperature Stability and High Reliability Conditions
FEATURES
• XClampRTM extremely low clamping voltage
• IPPM = 180 A with a 10/1000 μs waveform
• TJ = 175 °C capability suitable for high reliability
and automotive requirement
• Bidirectional
• Low leakage current
SMC (DO-214AB)
• AEC-Q101 qualified
- Automotive ordering code: base P/NHM3
PRIMARY CHARACTERISTICS
VWM
24 V
• Meets MSL level 1, per J-STD-020, LF maximum peak
of 260 °C
VBR
26.7 V to 29.5 V
• UL recognition for safety 497B with file number E136766
VCL max.
24 V
PPPM (10/1000 μs)
7000 W (1)
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
TJ max.
175 °C
Polarity
Bidirectional
Package
SMC (DO-214AB)
MECHANICAL DATA
Case: SMC (DO-214AB)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-M3 - halogen-free, RoHS-compliant, and
industrial grade
Base P/NHM3 - halogen-free, RoHS-compliant, and
AEC-Q101 qualified
Note
(1) Equivalent I
PPM with conventional 7 KW TVS
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage
transients induced by inductive load switch and lighting on
ICs, MOSFET, signal lines of sensor units for consumer,
computer, industrial, automotive, and telecommunication
Terminals: matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
M3 and HM3 suffix meet JESD 201 class 2 whisker test
Polarity: no marking on bidirectional types
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
Peak pulse current with a 10/1000 μs waveform, fig.1
Maximum working stand-off voltage
Operating junction and storage temperature range
SYMBOL
VALUE
UNIT
IPPM (1)
180
A
VWM
24
V
TJ, TSTG
-55 to +175
°C
Note
(1) Non-repetitive current pulse and derated above T = 25 °C
A
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
DEVICE TYPE
DEVICE MARKING CODE
XMC7K24CA
C7BZ
BREAKDOWN VOLTAGE
VBR (V) AT IT
MIN.
MAX.
26.7
29.5
TEST CURRENT
IT (mA)
STAND-OFF VOLTAGE VWM
(V)
1.0
24
ADDITIONAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
Clamping voltage for 10/1000 μs
exponentially decaying waveform
Reverse leakage current
TEST CONDITIONS
SYMBOL
MIN.
TYP.
MAX.
UNIT
at IPP = 180 A
VC
18
-
24
V
IR
-
-
1.0
μA
Rated VWM
TJ = 25 °C
Revision: 20-Jan-2022
Document Number: 87023
1
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
XMC7K24CA
www.vishay.com
Vishay General Semiconductor
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g) PREFERRED PACKAGE CODE
XMC7K24CA-M3/H
0.261
BASE QUANTITY
DELIVERY MODE
H
850
7" diameter plastic tape and reel
13" diameter plastic tape and reel
XMC7K24CA-M3/I
0.261
I
3500
XMC7K24CAHM3/H (1)
0.261
H
850
7" diameter plastic tape and reel
XMC7K24CAHM3/I(1)
0.261
I
3500
13" diameter plastic tape and reel
Note
(1) AEC-Q101 qualified
I - V CURVE CHARACTERISTICS
I
IPP
VBR.......Breakdown voltage
VBR VC
IT
IT..........Reverse test current
IT
VC VBR
V
VC........Clamping voltage
IPP........Peak pulse surge current
IPP
Revision: 20-Jan-2022
Document Number: 87023
2
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
XMC7K24CA
www.vishay.com
Vishay General Semiconductor
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
Axis Title
Axis Title
10000
TJ = 25 °C
Pulse width (td) is defined
as the point where the peak
current decays to 50 % of IPPM
tr = 10 µs
2nd line
IPPM - Peak Pulse Current, % IRSM
Non-repetitive
exponential pulse,
1000
1000
1st line
2nd line
2nd line
IPPM - Peak Pulse Current (A)
10000
150
100
100
1000
100
Peak value IPPM
1st line
2nd line
10 000
Half value IPPM- IPPM/2
100
50
td
10
10 000
10
10
100
1000
10
0
0
0.5
1.0
1.5
2.0
2.5
3.0
td - Pulse Width (µs)
tp - Time (ms)
Fig. 1 - Peak Pulse Current Rating Curve
Fig. 3 - Pulse Waveform
3.5
4.0
Axis Title
Axis Title
100
3.2
10000
10000
1000
50
100
25
2.8
2.6
1000
2.4
1st line
2nd line
2nd line
CJ - Junction Capacitance (nF)
75
1st line
2nd line
Peak Pulse Current (IPP)
Derating in Percentage (%)
3.0
2.2
2.0
1.8
100
1.6
1.4
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
1.2
10
0
0
25
50
75
100
125
150
10
1.0
0
175
2
4
6
8 10 12 14 16 18 20 22 24
TJ - Initial Temperature (°C)
VR - Reverse Applied Voltage (V)
Fig. 2 - Peak Pulse Current vs. Initial Junction Temperature
Fig. 4 - Typical Junction Capacitance
Axis Title
10000
29
1000
1st line
2nd line
2nd line
Breakdown Voltage (V)
30
28
100
27
10
26
-55
-15
25
65
105
145
185
TA = TJ - Temperature (°C)
Fig. 5 - Typical Breakdown Voltage vs. Temperature Curve
Revision: 20-Jan-2022
Document Number: 87023
3
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
XMC7K24CA
www.vishay.com
Vishay General Semiconductor
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
SMC (DO-214AB)
Mounting Pad Layout
0.185 (4.69)
MAX.
0.126 (3.20)
0.246 (6.22)
0.220 (5.59)
0.114 (2.90)
0.126 (3.20)
MIN.
0.280 (7.11)
0.060 (1.52)
MIN.
0.260 (6.60)
0.012 (0.305)
0.006 (0.152)
0.320 REF.
0.103 (2.62)
0.079 (2.06)
0.060 (1.52)
0.030 (0.76)
0.008 (0.2)
0 (0)
0.320 (8.13)
0.305 (7.75)
Revision: 20-Jan-2022
Document Number: 87023
4
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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Revision: 01-Jan-2023
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Document Number: 91000