器件名称: SZ553J_05
功能描述: SURFACE MOUNT SILICON ZENER DIODES
文件大小: 47.64KB 共2页
简 介: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 * Pb / RoHS Free
SURFACE MOUNT SILICON ZENER DIODES
SMA (DO-214AC)
5.0 ± 0.15
4.5 ± 0.15
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
2.0 ± 0.2
Dimensions in millimeter
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified
Rating
DC Power Dissipation at TL = 75 °C (Note1) Maximum Forward Voltage at I F = 200 mA Junction Temperature Range Storage Temperature Range
Symbol
PD VF TJ Ts
Value
3.0 1.5 - 55 to + 150 - 55 to + 150
Unit
W V °C °C
Note : (1) T L = Lead temperature at 5.0 mm2 ( 0.013 mm thick ) copper land areas.
Fig. 1 POWER TEMPERATURE DERATING CURVE PD, MAXIMUM DISSIPATION (WATTS)
3.75 3.00 2.25 1.50 0.75 0 0 25 50 75 100 125 150 175 5.0 mm 2 ( 0.013 mm thick ) copper land areas.
T L, LEAD TEMPERATURE (°C)
Page 1 of 2
Rev. 02 : March 25, 2005
ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified
TYPE
Nominal Zener Voltage VZ @ IZT IZT (V) (mA) 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 14 15 16 17 18 19 20 22 24 27 28 30 33 36 39 43 47 51 56 62 68 75 82 91 100 110 120 1……
