SMC3K24CAHM3/57 Vishay Semiconductors, SMC3K24CAHM3/57 Datasheet - Page 3

• Manufacturer Part Number: SMC3K24CAHM3/57
• Description: TVS Diodes - Transient Voltage Suppressors 3KW 24V 5% BIDIRECT
• Manufacturer: Vishay Semiconductors
• Series: SMC3Kr

Specifications of SMC3K24CAHM3/57

• Product Category: TVS Diodes - Transient Voltage Suppressors
• Rohs: yes
• Polarity: Bidirectional
• Breakdown Voltage: 29.5 V
• Clamping Voltage: 38.9 V
• Peak Surge Current: 77.1 A
• Package / Case: DO-214AB
• Minimum Operating Temperature: - 55 C
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Peak Pulse Power Dissipation: 3000 W
• Termination Style: SMD/SMT
• Tradename: TransZorb
• Part # Aliases: SMC3K24CA-M3/57, SMC3K24CA-M3/9A

RATINGS AND CHARACTERISTICS CURVES
(T
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
Revision: 25-Oct-12
A
Fig. 2 - Pulse Power or Current vs. Initial Junction Temperature
= 25 °C unless otherwise noted)
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
For technical questions within your region: [e-mail], [e-mail],
100
100
0.1
10
75
50
25
1
0
0.1
Fig. 1 - Peak Pulse Power Derating Curve
0
0.31" x 0.31" (8.0 mm x 8.0 mm)
Copper Pad Area
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25
1
0.103 (2.62)
0.079 (2.06)
T
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
J
0.126 (3.20)
0.114 (2.90)
0.060 (1.52)
0.030 (0.76)
t
d
- Initial Temperature (°C)
50
- Pulse Width (µs)
10
75
DO-214AB (SMC J-Bend)
100
100
0.320 (8.13)
0.305 (7.75)
0.280 (7.11)
0.260 (6.60)
1000
125
0.008 (0.2)
10 000
0 (0)
150
0.012 (0.305)
0.246 (6.22)
0.220 (5.59)
0.006 (0.152)
3
SMC3K22CA thru SMC3K78CA
0.126 (3.20)
10 000
MIN.
1000
100
150
100
50
0
10
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Vishay General Semiconductor
0
Measured at
Stand-Off Voltage
Fig. 4 - Typical Junction Capacitance
Mounting Pad Layout
20
Measured at
Zero Bias
t
d
t
Fig. 3 - Pulse Waveform
r
Peak Value
I
30
= 10 µs
PPM
1.0
0.320 REF.
Reverse Voltage (V)
40
0.060 (1.52)
t - Time (ms)
MIN.
Half Value -
I
PPM
[e-mail]
50
2.0
0.185 (4.69)
MAX.
60
T
Pulse Width (t
is defined as the Point
where the Peak Current
decays to 50 % of I
10/1000 µs Waveform
as defined by R.E.A.
J
= 25 °C
Document Number: 89433
I
PP
2
70
T
f = 1.0 MHz
V
J
stg
3.0
= 25 °C
= 50 mV
80
d
)
90
PPM
p-p
100
4.0