New Product
5KASMC10A thru 5KASMC43A
Vishay General Semiconductor
Surface Mount PAR
®
Transient Voltage Suppressors
High Temperature Stability and High Reliability Conditions
FEATURES
• Junction
passivation
optimized
design
passivated anisotropic rectifier technology
• T
J
= 185 °C capability suitable for high reliability
and automotive requirement
• Available in uni-directional polarity only
• 5000 W peak pulse power capability with a 10/1000 μs
waveform
DO-214AB (SMC)
• Excellent clamping capability
• Very fast response time
• Low incremental surge resistance
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
• AEC-Q101 qualified
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
•
Halogen-free according to IEC 61249-2-21 definition
PRIMARY CHARACTERISTICS
V
WM
P
PPM
(10 x 1000 μs)
P
D
at T
M
= 50 °C
T
J
max.
10 V to 43 V
5000 W
6.5 W
185 °C
MECHANICAL DATA
Case:
DO-214AB (SMC)
Molding compound meets UL 94 V-0 flammability rating
Base P/NHM3 - halogen-free, RoHS compliant, and
AEC-Q101 qualified
Terminals:
Matte tin plated leads, solderable
J-STD-002 and JESD 22-B102
HM3 suffix meets JESD 201 class 2 whisker test
Polarity:
Color band denotes cathode end
per
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and lighting
on ICs, MOSFET, signal lines of sensor units for consumer,
computer, industrial, automotive, and telecommunication.
MAXIMUM RATINGS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Peak pulse power dissipation with a 10/1000 μs waveform (fig. 3)
Peak power pulse current with a 10/1000 μs waveform (fig. 1)
Power dissipation on infinite heatsink, T
M
= 50 °C
Operating junction and storage temperature range
Note
(1)
Non-repetitive current pulse, per fig. 3 and derated above T = 25 °C per fig. 2
A
SYMBOL
P
PPM (1)
I
PPM (1)
P
D
T
J
, T
STG
VALUE
5000
See next table
6.5
- 65 to + 185
UNIT
W
A
W
°C
Document Number: 89432
Revision: 23-May-11
For technical questions within your region, please contact one of the following:
www.vishay.com
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
1
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
New Product
5KASMC10A thru 5KASMC43A
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
DEVICE
TYPE
DEVICE
MARKING
CODE
BREAKDOWN
VOLTAGE
V
BR
AT I
T (1)
(V)
MIN.
5KASMC10A
5KASMC12A
5KASMC13A
5KASMC16A
5KASMC17A
5KASMC18A
5KASMC20A
5KASMC22A
5KASMC24A
5KASMC26A
5KASMC28A
5KASMC30A
5KASMC33A
5KASMC36A
5KASMC40A
5KASMC43A
5AX
5BE
5BG
5BP
5BR
5BT
5BV
5BX
5BZ
5CE
5CG
5CK
5CM
5CP
5CR
5CT
11.1
13.3
14.4
17.8
18.9
20.0
22.2
24.4
26.7
28.9
31.1
33.3
36.7
40.0
44.4
47.8
MAX.
12.3
14.7
15.9
19.7
20.9
22.1
24.5
26.9
29.5
31.9
34.4
36.8
40.6
44.2
49.1
52.8
TEST
CURRENT
I
T
(mA)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
STAND-OFF
VOLTAGE
V
WM
(V)
10
12
13
16
17
18
20
22
24
26
28
30
33
36
40
43
MAXIMUM
REVERSE
LEAKAGE
AT V
WM
I
R
(μA)
20.0
10.0
10.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
MAXIMUM
REVERSE
LEAKAGE
AT V
WM
T
J
= 150 °C
I
D
(μA)
500
300
300
50
50
50
50
50
50
50
50
50
50
50
50
50
MAXIMUM
PEAK PULSE
SURGE
CURRENT
I
PPM (2)
(A)
294.1
251.3
232.6
192.3
181.2
171.2
154.3
140.8
128.5
118.8
110.1
103.3
93.8
86.1
77.5
72.0
MAXIMUM
CLAMPING
VOLTAGE
AT I
PPM
V
C
(V)
17.0
19.9
21.5
26.0
27.6
29.2
32.4
35.5
38.9
42.1
45.4
48.4
53.3
58.1
64.5
69.4
Notes
(1)
Pulse test: t
50 ms
p
(2)
Surge current waveform per fig. 3 and derated per fig. 2
(3)
All terms and symbols are consistent with ANSI/IEEE C62.35
THERMAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Typical thermal resistance, junction to ambient
Typical thermal resistance, junction to mount
Notes
Mounted on minimum recommended pad layout
(2)
Mounted on infinite heat sink
(1)
SYMBOL
R
JA
(1)
R
JM
(2)
VALUE
100
20.8
UNIT
°C/W
°C/W
ORDERING INFORMATION
(Example)
PREFERRED P/N
5KASMC10AHM3/57
(1)
5KASMC10AHM3/9A
(1)
Note
(1)
AEC-Q101 qualified
UNIT WEIGHT (g)
0.257
0.257
PREFERRED PACKAGE CODE
57
9A
BASE QUANTITY
850
3500
DELIVERY MODE
7" diameter plastic tape and reel
13" diameter plastic tape and reel
www.vishay.com
2
For technical questions within your region, please contact one of the following:
Document Number: 89432
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Revision: 23-May-11
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
New Product
5KASMC10A thru 5KASMC43A
Vishay General Semiconductor
RATINGS AND CHARACTERISTICS CURVES
(T
A
= 25 °C unless otherwise noted)
100
1 000 000
C
J
- Junction Capacitance (pF)
P
PPM
- Peak Pulse Power (kW)
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mV
p-p
100 000
Measured at
Zero Bias
10 000
10
1000
Measured at
Stand-Off Voltage V
WM
1
1
10
100
1000
100
10
20
30
40
50
t
d
- Pulse Width (µs)
Reverse Voltage (V)
Fig. 1 - Peak Pulse Power Rating Curve
Fig. 4 - Typical Junction Capacitance
Peak Pulse Power (P
PP
) or Current (I
PP
)
Derating in Percentage (%)
100
6.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
T
A,
Mounted on Minimum
Recommended Pad Layout
0
25
50
75
100
125
150
175
200
T
M
, Mounted on
Infinite Heatsink
75
50
25
0
0
50
100
150
200
P
D
- Power Dissipation (W)
0
T
J
- Initial Temperature (°C)
Temperature (°C)
Fig. 2 - Pulse Power or Current vs. Initial Junction Temperature
Fig. 5 - Maximum Non-Repetitive/Peak Forward Surge Current
150
I
PPM
- Peak Pulse Current (% I
RSM
)
t
r
= 10 µs
t
r
= 8 µs
Peak Value
I
PPM
100
Half Value - I
PP
I
PPM
2
50
t
d
= 1000 µs
t
d
= 20 µs
t
d
0
0
1.0
2.0
3.0
4.0
Transient Thermal Impedance (°C/W)
T
J
= 25 °C
Pulse Width (t
d
)
is defined as the Point
where the Peak Current
decays to 50 % of I
PPM
100
10
1
0.01
0.1
1
10
100
1000
t - Time (ms)
t
p
- Pulse Duration (s)
Fig. 3 - Pulse Waveform
Fig. 6 - Power Derating Curve
Document Number: 89432
Revision: 23-May-11
For technical questions within your region, please contact one of the following:
www.vishay.com
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
3
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
New Product
5KASMC10A thru 5KASMC43A
Vishay General Semiconductor
PACKAGE OUTLINE DIMENSIONS
in inches (millimeters)
DO-214AB (SMC)
Cathode Band
Mounting Pad Layout
0.185 (4.69) MAX.
0.126 (3.20)
0.114 (2.90)
0.246 (6.22)
0.220 (5.59)
0.126 (3.20) MIN.
0.280 (7.11)
0.260 (6.60)
0.012 (0.305)
0.006 (0.152)
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)
0.060 (1.52) MIN.
0.320 (8.13) REF.
www.vishay.com
4
For technical questions within your region, please contact one of the following:
Document Number: 89432
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Revision: 23-May-11
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
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to
obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Revision: 12-Mar-12
1
Document Number: 91000
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