器件名称: SZ658C
功能描述: SURFACE MOUNT SILICON ZENER DIODES
文件大小: 115.29KB 共2页
简 介:SZ653D - SZ65D0
VZ : 3.3 - 200 Volts PD : 5 Watts
FEATURES :
* Complete Voltage Range 3.3 to 200 Volts * High peak reverse power dissipation * High reliability * Low leakage current * Nonsensitive to ESD * Pb / RoHS Free
SURFACE MOUNT SILICON ZENER DIODES
SMB (DO-214AA)
1.1 ± 0.3
5.4 ± 0.15
4.8 ± 0.15
2.0 ± 0.1 3.6 ± 0.15 2.3 ± 0.2
0.22 ± 0.07
MECHANICAL DATA
* Case : SMB (DO-214AA) Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Lead formed for Surface mount * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.093 gram
Dimensions in millimeter
PAD LAYOUT A C A B C
INC. 0.260 0.085 0.110
mm. 6.60 2.16 2.79
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified
B
Rating
DC Power Dissipation at TL = 75 °C (Note1) Maximum Forward Voltage at I F = 1.0 A Maximum Thermal Resistance, Junction to ambient Junction Temperature Range Storage Temperature Range
Symbol
PD VF RθJA TJ Ts
Value
5.0 1.2 90 - 55 to + 150 - 55 to + 150
Unit
W V °C/W °C °C
Note : (1) TL = Lead temperature at5.0 mm2 ( 0.013 mm thick ) copper land areas . Fig. 1 POWER TEMPERATURE DERATING CURVE PD, MAXIMUM DISSIPATION (WATTS)
5.0 4.0 3.0 2.0 1.0 0 0 25 50 75 100 125 150 175 5.0 mm 2 ( 0.013 mm thick ) copper land areas.
TL, LEAD TEMPERATURE (°C)
Page 1 of 2
Rev. 06 : September 22, 2005
ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified Nominal Zener Maximum Zener Voltage Impedance TYPE VZ ……
