New Product
TPSMA6.8 thru TPSMA43A
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
• Available in uni-directional polarity only
• 400 W peak pulse power capability with a
10/1000 μs waveform, repetitive rate (duty cycle): 0.01 %
• Excellent clamping capability
DO-214AC (SMA)
• Very fast response time
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
PRIMARY CHARACTERISTICS
V
BR
P
PPM
P
D
I
FSM
T
J
max.
6.8 V to 43 V
400 W
1.0 W
40 A
185 °C
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
•
Halogen-free according to IEC 61249-2-21 definition
MECHANICAL DATA
Case:
DO-214AC (SMA)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-M3 - halogen-free, RoHS compliant, and
commercial grade
Terminals:
Matte tin plated leads, solderable
J-STD-002 and JESD 22-B102
M3 suffix meets JESD 201 class 1A 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, and telecommunication.
MAXIMUM RATINGS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Peak power dissipation with a 10/1000 μs waveform (fig. 3)
Peak power pulse current with a 10/1000 μs waveform (fig. 1)
Power dissipation at T
A
= 25 °C
Peak forward surge current 8.3 ms single half sine-wave
Maximum instantaneous forward voltage at 25 A
Operating junction and storage temperature range
SYMBOL
P
PPM (1)(2)
I
PPM (1)
P
D (4)
I
FSM (3)
V
F (3)
T
J
, T
STG
VALUE
400
See next table
1.0
40
3.5
- 65 to + 185
UNIT
W
A
W
A
V
°C
Notes
(1)
Non-repetitive current pulse, per fig. 3 and derated above T = 25 °C per fig. 2
A
(2)
Mounted on PCB with 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pads attached to each terminal
(3)
Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minutes maximum
(4)
Mounted on minimum recommended pad layout
Document Number: 89403
Revision: 19-Apr-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
TPSMA6.8 thru TPSMA43A
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
DEVICE
BREAKDOWN
VOLTAGE
DEVICE
V
BR (1)
AT I
T
MARKING
(V)
CODE
MIN.
MAX.
ADP
AEP
AFP
AGP
AHP
AKP
ALP
AMP
ANP
APP
AQP
ARP
ASP
ATP
AUP
AVP
AWP
AXP
AYP
AZP
BDP
BEP
BFP
BGP
BHP
BKP
BLP
BMP
BNP
BPP
BQP
BRP
BSP
BTP
BUP
BVP
BWP
BXP
BYP
BZP
6.12
6.45
6.75
7.13
7.38
7.79
8.19
8.65
9.00
9.50
9.90
10.50
10.80
11.40
11.70
12.40
13.50
14.30
14.40
15.20
16.20
17.10
18.00
19.00
19.80
20.90
21.60
22.80
24.30
25.70
27.00
28.50
29.70
31.40
32.40
34.20
35.10
37.10
38.70
40.90
7.48
7.14
8.25
7.88
9.02
8.61
10.00
9.55
11.00
10.50
12.10
11.60
13.20
12.60
14.30
13.70
16.30
15.80
17.60
16.80
19.80
18.90
22.00
21.00
24.20
23.10
26.40
25.20
29.70
28.40
33.00
31.50
36.30
34.70
39.60
37.80
42.90
41.00
47.30
45.20
TEST
CURRENT
I
T
(mA)
10
10
10
10
10
10
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
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
1.0
1.0
STAND-OFF
VOLTAGE
V
WM
(V)
5.50
5.80
6.05
6.40
6.63
7.02
7.37
7.78
8.10
8.65
8.92
9.40
9.72
10.20
10.50
11.10
12.10
12.80
12.90
13.60
14.50
15.30
16.20
17.10
17.80
18.80
19.40
20.50
21.80
23.10
24.30
25.60
26.80
28.20
29.10
30.80
31.60
33.30
34.80
36.80
MAXIMUM
T
J
= 150 °C
REVERSE
MAXIMUM
LEAKAGE
REVERSE
AT V
WM
LEAKAGE AT V
WM
I
R
(μA)
I
D
(μA)
300
300
150
150
50
50
10
10
5.0
5.0
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
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
1000
1000
500
500
200
200
50
50
20
20
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
MAXIMUM
PEAK PULSE
SURGE
CURRENT
I
PPM (2)
(A)
37.0
38.1
34.2
35.4
32.0
33.1
29.0
29.9
26.7
27.6
24.7
25.6
23.1
24.0
21.1
22.0
18.2
18.9
17.0
17.8
15.1
15.9
13.7
14.4
12.5
13.1
11.5
12.0
10.2
10.7
9.2
9.7
8.4
8.8
7.7
8.0
7.1
7.4
6.5
6.7
MAXIMUM
CLAMPING
VOLTAGE
AT I
PPM
V
C
(V)
10.8
10.5
11.7
11.3
12.5
12.1
13.8
13.0
15.0
14.5
16.2
15.6
17.3
16.7
19.0
18.2
22.0
21.2
23.5
22.0
26.5
25.5
29.1
27.7
31.9
30.6
34.7
33.2
39.1
37.5
43.5
41.4
47.0
45.7
52.0
49.9
56.4
53.9
61.9
59.3
TPSMA6.8
TPSMA6.8A
TPSMA7.5
TPSMA7.5A
TPSMA8.2
TPSMA8.2A
TPSMA9.1
TPSMA9.1A
TPSMA10
TPSMA10A
TPSMA11
TPSMA11A
TPSMA12
TPSMA12A
TPSMA13
TPSMA13A
TPSMA15
TPSMA15A
TPSMA16
TPSMA16A
TPSMA18
TPSMA18A
TPSMA20
TPSMA20A
TPSMA22
TPSMA22A
TPSMA24
TPSMA24A
TPSMA27
TPSMA27A
TPSMA30
TPSMA30A
TPSMA33
TPSMA33A
TPSMA36
TPSMA36A
TPSMA39
TPSMA39A
TPSMA43
TPSMA43A
Notes
(1)
V
BR
measured after I
T
applied for 300 μs, I
T
= square wave pulse or equivalent
(2)
Surge current waveform per fig. 3 and derated per fig. 2
(3)
All terms and symbols are consistent with ANSI/IEEE C62.35
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For technical questions within your region, please contact one of the following:
Document Number: 89403
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Revision: 19-Apr-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
TPSMA6.8 thru TPSMA43A
Vishay General Semiconductor
ORDERING INFORMATION
(Example)
PREFERRED P/N
TPSMA6.8A-M3/61T
TPSMA6.8A-M3/5AT
UNIT WEIGHT (g)
0.064
0.064
PREFERRED PACKAGE CODE
61T
5AT
BASE QUANTITY
1800
7500
DELIVERY MODE
7" diameter plastic tape and reel
13" diameter plastic tape and reel
RATINGS AND CHARACTERISTICS CURVES
(T
A
= 25 °C unless otherwise noted)
100
150
I
PPM
- Peak Pulse Current, % I
RSM
P
PPM
- Peak Power (kW)
Non-Repetitive Pulse
Waveform
shown in Fig. 3
T
A
= 25 °C
10
t
r
= 10 µs
Peak Value
I
PPM
T
J
= 25 °C
Pulse
Width
(t
d
)
is defined as the Point
where
the Peak Current
decays to 50 % of I
PPM
100
Half Value - I
PP
I
PPM
2
50
10/1000 µs
Waveform
as defined by R.E.A.
t
d
0
0
1.0
2.0
3.0
4.0
1.0
0.2 x 0.2" (5.0 x 5.0 mm)
Copper Pad Areas
0.1
0.1 µs
1.0 µs
10 µs
100 µs
1.0 ms
10 ms
t
d
- Pulse
Width
(s)
t - Time (ms)
Fig. 1 -
Peak Pulse Power Rating Curve
Fig. 3 -
Pulse Waveform
Peak Pulse Power (P
PP
) or Current (I
PP
)
Derating in Percentage, %
100
10 000
Junction Capacitance (pF)
75
V
R
measured
at Zero Bias
1000
V
R
measured at
Stand-Off, V
WM
100
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mVp-p
10
1
10
100
50
25
0
0
50
100
150
200
T
J
- Initial Temperature (°C)
V
BR
- Breakdown Voltage (V)
Fig. 2 -
Pulse Power or Current vs. Initial Junction Temperature
Fig. 4 -
Typical Junction Capacitance
Document Number: 89403
Revision: 19-Apr-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
TPSMA6.8 thru TPSMA43A
Vishay General Semiconductor
200
Peak Forward Surge Current (A)
T
J
= T
J
max.
8.3 ms Single Half Sine-Wave
100
50
10
1
5
10
50
100
Number of Cycles at 60 Hz
Fig. 5 -
Maximum
Non-Repetitive
Peak Forward Surge Current
PACKAGE OUTLINE DIMENSIONS
in inches (millimeters)
DO-214AC (SMA)
Cathode Band
Mounting Pad Layout
0.066 (1.68)
MIN.
0.074 (1.88)
MAX.
0.065 (1.65)
0.049 (1.25)
0.110 (2.79)
0.100 (2.54)
0.177 (4.50)
0.157 (3.99)
0.012 (0.305)
0.006 (0.152)
0.060 (1.52)
MIN.
0.208 (5.28)
REF.
0.090 (2.29)
0.078 (1.98)
0.060 (1.52)
0.030 (0.76)
0.008 (0.203)
0 (0)
0.208 (5.28)
0.194 (4.93)
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For technical questions within your region, please contact one of the following:
Document Number: 89403
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Revision: 19-Apr-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
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Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
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Revision: 12-Mar-12
1
Document Number: 91000