1SMB5921B Diodes Inc, 1SMB5921B Datasheet - Page 4

• Manufacturer Part Number: 1SMB5921B
• Description: DIODE, ZENER, 6.8V, 3W, SMB
• Manufacturer: Diodes Inc

Specifications of 1SMB5921B

• Zener Voltage Vz Typ: 6.8V
• Power Dissipation Pd: 3W
• Operating Temperature Range: -65°C To +150°C
• Diode Case Style: SMB
• No. Of Pins: 2
• Rohs Compliant: Yes

Package Outline Dimensions
1SMB5920B – 1SMB5939B
Document number: DS32125 Rev. 4 - 2
0.01
0.1
100
10
50
1
0
0.01
0
Fig. 9 Max. Peak Pulse Power vs. Pulse Duration
t , PULSE DURATION (ms)
d
Fig. 7 Pulse Waveform
0.1
20
J
A
t, TIME ( s)
H
μ
40
B
E
1
G
C
D
60
10
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All Dimensions in mm
Dim
A
B
C
D
E
G
H
J
SMB
3.30
4.06
1.96
0.15
5.00
0.05
0.76
2.00
Min
1SMB5920B – 1SMB5939B
Fig. 8 Pulse Waveform
Max
3.94
4.57
2.21
0.31
5.59
0.20
1.52
2.50
t, TIME (ms)
© Diodes Incorporated
February 2011