SM8A27/2D Vishay Semiconductors, SM8A27/2D Datasheet - Page 2

• Manufacturer Part Number: SM8A27/2D
• Description: TVS Diodes - Transient Voltage Suppressors 8W 27V Unidirect
• Manufacturer: Vishay Semiconductors

Specifications of SM8A27/2D

• Product Category: TVS Diodes - Transient Voltage Suppressors
• Operating Voltage: 22 V
• Breakdown Voltage: 24 V
• Clamping Voltage: 40 V
• Peak Surge Current: 130 A
• Package / Case: DO-218AB
• Minimum Operating Temperature: - 55 C
• Maximum Operating Temperature: + 175 C
• Dimensions: 8.7 (Max) mm W x 13.7 (Max) mm L
• Peak Pulse Power Dissipation: 6600 W
• Factory Pack Quantity: 750

Note
(1)
Note
(1)
RATINGS AND CHARACTERISTICS CURVES
(T
Revision: 14-Sep-11
ELECTRICAL CHARACTERISTICS (T
PARAMETER
Reverse Zener voltage
Zener voltage temperature coefficient
Clamping voltage for 10 μs/10 ms
exponentially decaying waveform
Instantaneous forward voltage
Reverse leakage current
THERMAL CHARACTERISTICS (T
PARAMETER
Typical thermal resistance, junction to case
ORDERING INFORMATION (Example)
PREFERRED P/N
A
Measured on a 300 μs square pulse width
SM8A27HE3/2D
AEC-Q101 qualified
= 25 °C unless otherwise noted)
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
8.0
6.0
4.0
2.0
For technical questions within your region: [e-mail], [e-mail],
0
0
www.vishay.com
Fig. 1 - Power Derating Curve
(1)
50
Case Temperature (°C)
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
UNIT WEIGHT (g)
100
2.605
150
Rated V
TEST CONDITIONS
PREFERRED PACKAGE CODE
C
= 25 °C unless otherwise noted)
I
I
WM
I
I
Z
Z
I
PP
F
C
F
= 10 mA
= 10 mA
= 100 A
200
= 6.0 A
= 25 °C unless otherwise noted)
= 75 A
T
T
J
J
= 175 °C
= 25 °C
2D
2
SYMBOL
SYMBOL
V
V
R
V
V
F
ZTC
I
JC
R
C
Z
(1)
6000
5000
4000
3000
2000
1000
0
BASE QUANTITY
25
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Vishay General Semiconductor
Fig. 2 - Load Dump Power Characteristics
MIN.
24.0
-
-
-
-
-
-
750
50
(10 ms Exponential Waveform)
Case Temperature (°C)
75
VALUE
TYP.
0.93
0.90
13" diameter plastic tape and reel,
anode towards the sprocket hole
-
-
-
-
-
-
100
[e-mail]
DELIVERY MODE
125
Document Number: 88386
MAX.
30.0
40.0
0.98
50.0
1.0
36
-
150
SM8A27
175
mV/°C
UNIT
UNIT
°C/W
μA
V
V
V