SMBG40/1 Vishay, SMBG40/1 Datasheet - Page 5

• Manufacturer Part Number: SMBG40/1
• Description: TVS Diodes - Transient Voltage Suppressors 600W 40V 10% Unidir
• Manufacturer: Vishay

Specifications of SMBG40/1

• Polarity: Unidirectional
• Clamping Voltage: 71.4 V
• Operating Voltage: 40 V
• Breakdown Voltage: 44.4 V
• Peak Surge Current: 8.4 A
• Peak Pulse Power Dissipation: 600 W
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 55 C
• Dimensions: 3.94 (Max) mm W x 4.57 (Max) mm L
• Package / Case: SMBG
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
Document Number: 88456
Revision: 22-Oct-08
100
1.0
0.1
10
0.001
Figure 5. Typical Transient Thermal Impedance
0.083 (2.10)
0 .077 (1.96)
0.01
0.016 (0.41)
0.006 (0.15)
t
p
0.1
- Pulse Duration (s)
(0.51) MAX.
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0.020
For technical questions within your region, please contact one of the following:
1
DO-215AA (SMBG)
0.038 (0.97)
0.058 (1.47)
0.255 (6.48)
0.235 (5.97)
0.180 (4.57)
0.160 (4.06)
10
Cathode Band
100
1000
0.155 (3.94)
0.130 (3.30)
0.015 (0.38)
0.095 (2.41)
0.075 (1.90)
0.030 (0.76)
Figure 6. Maximum Non-Repetitive Peak Forward Surge Current
0.085 (2.16)
200
100
Seating Plane
10
SMBG5.0 thru SMBG188CA
1
Vishay General Semiconductor
Mounting Pad Layout
Number of Cycles at 60 Hz
0.008 (0.20)
0.002 (0.05)
0.060 (1.27)
8.3 ms Single Half Sine-Wave
Uni-Directional Only
0.165 (4.19)
10
www.vishay.com
100
5