SZ553J Datasheet, PDF (1/2 Pages) EIC discrete Semiconductors – SURFACE MOUNT SILICON ZENER DIODES

SZ553J - SZ55D0
VZ : 3.9 - 200 Volts
PD : 3 Watts
FEATURES :
* Complete Voltage Range 3.9 to 200 Volts
* High peak reverse power dissipation
* High reliability
* Low leakage current
SURFACE MOUNT SILICON
ZENER DIODES
SMA (DO-214AC)
1.1 ± 0.3
1.2 ± 0.2
2.6 ± 0.15
2.1 ± 0.2
0.2 ± 0.07
MECHANICAL DATA
* Case : SMA (DO-214AC) Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead formed for Surface mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.064 gram
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherw ise specified
2.0 ± 0.2
Dimensions in millimeter
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
3.0
1.5
- 55 to + 150
- 55 to + 150
Unit
Watts
Volts
°C
°C
Fig. 1 POWER TEMPERATURE DERATING CURVE
3.75
3.00
2.25
1.50
0.75
0
0
5.0 mm² ( 0.013 mm thick )
copper land areas.
25
50
75
100
125
150
175
TL, LEAD TEMPERATURE (°C)
UPDATE : SEPTEMBER 9, 2000