PAGE . 1
DATA SHEET
DL4728A~DL4764A
FEATURES
Low profile package
Built-in strain relief
Low inductance
MECHANICAL DATA
Case: Molded Glass MELF / DL-41
Terminals: Solderable per MIL-STD-202
E, Method 208
Polarity: See Diagram Below
Approx. Weight: 0.008 grams
Mounting Position: Any
Packing information
T/R - 5K per 13" paper Reel
SURFACE MOUNT ZENER DIODES
MELF/DL-41
Unit : inch (mm)
.020(0.5)
.1
10(2.8)
.102(2.6)DIA.
.020(0.5)
.012(0.3)
.012(0.3)
.201(5.1)
.216(5.5)
3.3 to 100 Volts
1.0 Watts
POWER
VOLTAGE
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MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25C ambient temperature unless otherwise specified.
Formosa MS
PAGE . 3
FIG. 1 POWER DERATING CURVE
50
0
0.2
0.4
0.6
0.8
1.0
100
150
200
250
AMBIENT TEMPERATURE, C
O
POWER
D
ISSIP
A
TION,
W
atts
Fig.2 BREAKDOWN CHARACTERISTICS
Vz (V)
4728
4731
4732
4733
4735
4739
4741
4742
4744
4747
4748
4749
4750
5
10
15
20
25
0
Iz
(mA)
20
40
60
80
100
30
RATING AND CHARACTERISTIC CURVES
Formosa MS
PDF 
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