SM6T68A/52 Vishay Semiconductors, SM6T68A/52 Datasheet - Page 3
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SM6T68A/52
Manufacturer Part Number
SM6T68A/52
Description
TVS Diodes - Transient Voltage Suppressors 600W 68V 5% Uni
Manufacturer
Vishay Semiconductors
Datasheet
1.SM6T100CA5.pdf
(5 pages)
Specifications of SM6T68A/52
Product Category
TVS Diodes - Transient Voltage Suppressors
Polarity
Unidirectional
Operating Voltage
58.1 V
Breakdown Voltage
64.6 V
Clamping Voltage
121 V
Peak Surge Current
100 A
Package / Case
DO-214AA
Minimum Operating Temperature
- 65 C
Maximum Operating Temperature
+ 150 C
Channels
1 Channel
Dimensions
3.94 (Max) mm W x 4.57 (Max) mm L
Peak Pulse Power Dissipation
600 W
Factory Pack Quantity
750
Tradename
TRANSZORB
RATINGS AND CHARACTERISTICS CURVES (T
Revision: 05-Oct-12
Fig. 2 - Pulse Power or Current vs. Initial Junction Temperature
100
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
150
100
100
0.1
10
50
75
50
25
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com,
0.1 µs
1
0
0
0
0
Fig. 1 - Peak Pulse Power Rating Curve
0.2 x 0.2" (5.0 x 5.0 mm)
25
t
Copper Pad Areas
d
1.0 µs
www.vishay.com
t
r
= 10 µs
Peak Value
I
PPM
1.0
T
50
Fig. 3 - Pulse Waveform
J
- Initial Temperature (°C)
t
d
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
10 µs
- Pulse Width (s)
75
t - Time (ms)
Half Value -
I
PPM
100
2.0
100 µs
10/1000 µs Waveform
as defined by R.E.A.
T
Pulse Width (t
is defined as the Point
where the Peak Current
decays to 50 % of I
J
125
= 25 °C
I
2
PP
150
3.0
1.0 ms
d
)
175
PPM
10 ms
200
4.0
A
= 25 °C unless otherwise noted)
3
Fig. 6 - Maximum Non-Repetitive Peak Forward Surge Current
6000
1000
100
100
200
100
1.0
0.1
10
10
10
0.001
1
1
Fig. 5 - Typical Transient Thermal Impedance
www.vishay.com/doc?91000
Vishay General Semiconductor
Fig. 4 - Typical Junction Capacitance
0.01
V
WM
Uni-Directional
Bi-Directional
Number of Cycles at 60 Hz
- Reverse Stand-Off Voltage (V)
V
Stand-Off
Voltage V
t - Pulse Duration (s)
R
0.1
, Measured at
10
8.3 ms Single Half Sine-Wave
Uni-Directional Only
WM
DiodesEurope@vishay.com
10
1
10
SM6T Series
Document Number: 88385
T
f = 1.0 MHz
V
J
sig
= 25 °C
= 50 mVp-p
Measured at
Zero Bias
100
100
1000
200
100