MOTOROLA
SEMICONDUCTOR
TECHNICAL DATA
1–1.3 Watt DO-41 Glass
Zener Voltage Regulator Diodes
GENERAL DATA APPLICABLE TO ALL SERIES IN
THIS GROUP
GENERAL
DATA
1–1.3 WATT
DO-41 GLASS
1 WATT
ZENER REGULATOR
DIODES
3.3–100 VOLTS
One Watt Hermetically Sealed Glass
Silicon Zener Diodes
Specification Features:
•
Complete Voltage Range — 3.3 to 100 Volts
•
DO-41 Package
•
Double Slug Type Construction
•
Metallurgically Bonded Construction
•
Oxide Passivated Die
Mechanical Characteristics:
CASE:
Double slug type, hermetically sealed glass
MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES:
230°C, 1/16″ from
case for 10 seconds
FINISH:
All external surfaces are corrosion resistant with readily solderable leads
POLARITY:
Cathode indicated by color band. When operated in zener mode, cathode
will be positive with respect to anode
MOUNTING POSITION:
Any
WAFER FAB LOCATION:
Phoenix, Arizona
ASSEMBLY/TEST LOCATION:
Seoul, Korea
MAXIMUM RATINGS
Rating
DC Power Dissipation @ TA = 50°C
Derate above 50°C
Operating and Storage Junction Temperature Range
Symbol
PD
TJ, Tstg
CASE 59-03
DO-41
GLASS
Value
1
6.67
– 65 to +200
Unit
Watt
mW/°C
°C
1.25
PD , MAXIMUM DISSIPATION (WATTS)
L = 1″
L = 1/8″
L = 3/8″
0.75
L = LEAD LENGTH
TO HEAT SINK
1
0.5
0.25
0
20
40
60
80 100 120 140 160
TL, LEAD TEMPERATURE (°C)
180
200
Figure 1. Power Temperature Derating Curve
1–1.3 Watt DO-41 Glass Data Sheet
6-20
Motorola TVS/Zener Device Data
MOTOROLA [ MOTOROLA, INC ]
