Z3SMB3V9 Datasheet, PDF (1/3 Pages) SUNMATE electronic Co., LTD – SURFACE MOUNT SILICON ZENER DIODES

Z3SMB3V9 - Z3SMB400
SURFACE MOUNT SILICON ZENER DIODES
VOLTAGE RANGE: 3.9 - 400V
POWER: 3.0Wa t t s
Features
· Complete Voltage Range 3.9 to 400 Volts
· High peak reverse power dissipation
· High reliability
· Low leakage current
Mechanical Data
! Case: SMB/DO-214AA, Molded Plastic
! Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
! Polarity: Cathode Band or Cathode Notch
! Marking: Type Number
! _{Weight: 0.093 grams (approx.)}
B
SMB(DO-214AA)
Dim Min Max
A
3.30 3.94
A
C
B
4.06 4.70
C
1.91 2.21
D
0.15 0.31
D
E
5.00 5.59
G
0.10 0.20
J
H
0.76 1.52
H
G
E
J
2.00 2.62
All Dimensions in mm
Maximum Ratings ^TA ^{= 25°C unless otherwise specified}
Rating
Symbol
DC Power Dissipation at TL = 75 °C (Note1)
PD
Maximum Forward Voltage at IF = 200 mA
VF
Maximum Thermal Resistance Junction to Ambient Air (Note2) RθJA
Junction Temperature Range
TJ
Storage Temperature Range
Ts
Value
3.0
1.5
60
- 55 to + 175
- 55 to + 175
Note :
(1) TL = Lead temperature at 3/8 " (9.5mm) from body
(2) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case.
Unit
Watts
Volts
K/W
°C
°C
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