SURFACE MOUNT ZENER DIODES
UPM
DL4728A~DL4764A
SURFACE MOUNT ZENER DIODES
Voltage Range 3.3-100 Volts Power 1.0mWatts
Features
* Low profile pack...
Description
UPM
DL4728A~DL4764A
SURFACE MOUNT ZENER DIODES
Voltage Range 3.3-100 Volts Power 1.0mWatts
Features
* Low profile package * Built-in strain relief * Low inductance * Both normal and Pb free product are available :
Normal : 80~95% Sn, 5~20% Pb
Pb free: 98.5% Sn above
MELF/DL-41
.110(2.8) .102(2.6)DIA.
Mechanical Data
Case: Molded Glass MELF / DL-41 Terminals: Solderable per MIL-STD-202E, Method 208 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)
Dimensions in millimeters
Maximum Ratings and Electrical Characteristics
Ratings at 25°C ambient temperature unless otherwise specified.
arameter Power Dissipation at Tamb = 25 OC
Symbo PTOT
Junction Temperature
TJ
Storage Temperature Range
TS TG
*Valid provided that leads at a distance of 10mm from case are kept at ambient temperature.
Value 1* 200
-65 to + 200
Parameter Thermal Resistance Junction to Ambient Air
Symbol
RthA
Mi n. --
Forward Voltage at IF = 200mA
VF --
*Valid provided that leads at a distance of 10mm from case are kept at ambient temperature.
Typ.
---
Max. 170* 1.2
Unit s W OC OC
Units K/W
V
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UPM
DL4728A~DL4764A
SURFACE MOUNT ZENER DIODES
Voltage Range 3.3-100 Volts Power 1.0mWatts
Maximum Zener Voltage
Part Number
VZ @ IZT
Nom. V Min. V
Max. V
1.0 watt Zener Diodes (Glass Sealed Envelope)
DL4728...
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