DL4728A Datasheet, PDF (1/3 Pages) Rectron Semiconductor – Surface Mount M.E.L.F ZENER DIODE

DATA SHEET
DL4728A~DL4764A
SURFACE MOUNT ZENER DIODES
VOLTAGE 3.3 to 100 Volts
FEATURES
POWER
1.0 Watts
• Low profile package
• Built-in strain relief
• Low inductance
• In compliance with EU RoHS 2002/95/EC directives
MELF/DL-41
Unit : inch (mm)
MECHANICAL DATA
• Case: Molded Glass MELF / DL-41
• Terminals: Solderable per MIL-STD-750, Method 2026
• Polarity: See Diagram Below
• Approx. Weight: 0.16 grams
• Mounting Position: Any
• Packing information
T/R - 5K per 13" paper Reel
.020(0.5)
.012(0.3)
.216(5.5)
.201(5.1)
.020(0.5)
.012(0.3)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Parameter
Power Dissipation at Tamb = 25 ^OC
Symbol
PTOT
Junction Temperature
TJ
Storage Temperature Range
TSTG
*Valid provided that leads at a distance of 10mm from case are kept at ambient temperature.
Value
1*
150
-65 to + 200
Units
W
O_C
O_C
Parameter
Symbol
Min.
Thermal Resistance Junction to Ambient Air
R_θJA
--
Forward Voltage at I_F = 200mA
V_F
--
*Valid provided that leads at a distance of 10mm from case are kept at ambient temperature.
Typ.
--
--
Max.
170*
1.2
Units
K/W
V
STAD-FEB.26.2007
PAGE . 1