SZ453G - SZ45D0
SURFACE MOUNT SILICON ZENER DIODES
VOLTAGE RANGE: 3.6 - 200V POWER: 2.0Wa t t s
Features
! Complete Vol...
SZ453G - SZ45D0
SURFACE MOUNT SILICON ZENER DIODES
VOLTAGE RANGE: 3.6 - 200V POWER: 2.0Wa t t s
Features
! Complete
Voltage Range 3.6 to 200 Volts ! High peak reverse power dissipation ! High reliability ! Low leakage current
Mechanical Data
! Case: SMA/DO-214AC, Molded Plastic ! Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026 ! Polarity: Cathode Band or Cathode Notch ! Marking: Type Number
! Weight: 0.064 grams (approx.)
B A
J
H
G
E
SMA(DO-214AC)
Dim Min Max
C
A
2.29 2.92
B
4.00 4.60
C
1.27 1.63
D
D
0.15 0.31
E
4.80 5.59
G
0.10 0.20
H
0.76 1.52
J
2.01 2.62
All Dimensions in mm
Maximum Ratings TA = 25
Rating
DC Power Dissipation at TL = 75 °C (Note1) Maximum Forward
Voltage at IF = 200 mA Junction Temperature Range Storage Temperature Range
Symbol
PD VF TJ Ts
Note : (1) TL = Lead temperature at 5.0 mm2 ( 0.013 mm thick ) copper land areas.
Value
2.0 1.2 - 55 to + 150 - 55 to + 150
PD, MAXIMUM DISSIPATION (WATTS)
Fig. 1 POWER TEMPERATURE DERATING CURVE 2.5 2.0
1.5
1.0
5.0 mm2 ( 0.013 mm thick )
0.5
copper land areas.
0
25 50 75 100 125 150 175
TL, LEAD TEMPERATURE (°C)
Unit
W V °C °C
1 of 2
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ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified
Nominal Zener
TYPE
Voltage
VZ @ IZT
IZT
ZZT @ IZT
(V)
(mA)
(Ω)
SZ453G
3.6
139
5.0
SZ453J
3.9
128
5.0
SZ454D
4.3
116
4.5
SZ454H
4.7
106
4.5
SZ455B
5.1
98.0
3.5
SZ455G
5.6
89.5
2.5
SZ456C
6.2...