Click to expand full text
500mW ZENER DIODES
1N6309BD2A TO 1N6340BD2A
• DLCC2 Hermetic Ceramic Package Designed as a Drop-In Replacement for “D-5A”/ “A-MELF” Package
• Standard Zener Voltage Tolerance of ±5% • Space Level and High-Reliability Screening Options Available
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise stated)
VZM
Reference Voltage
See Reference Table
IZM
Continuous DC Current
See Reference Table
PT
Total Power Dissipation at TA = 75°C
500mW
TJ
Junction Temperature Range
-65 to +175°C
TSTG
Storage Temperature Range
-65 to +175°C
TSP
Maximum Soldering Pad Temperature for 20s
260°C
THERMAL PROPERTIES
Symbol RθJA(1)
Parameter Thermal Resistance Junction to Ambient
Max Units 300 °C/W
(1)
PCB = FR4 – 0.0625 Inch (1.59mm), 1 Layer, 1.0-Oz Cu, 0.007 Inch2 (1.7mm x 2.
1N6321BD2A Datasheet
