DATA SHEET
SEMICONDUCTOR
LZJ Series
500 mW LL-34 Hermetically
Sealed Glass Zener Voltage
Regulators
Absolute Maximum Ratings
Parameter
Power Dissipation
Storage Temperature Range
Operating Junction Temperature
T
A
= 25°C unless otherwise noted
Value
500
-65 to +175
+175
Units
mW
°C
°C
H
SURFACE MOUNT
LL34
These ratings are limiting values above which the serviceability of the diode may be impaired.
DEVICE MARKING DIAGRAM
Specification Features:
Zener Voltage Range 2.0 to 39 Volts (Graded)
LL-34 (Mini-MELF) Package
Surface Device Type Mounting
Hermetically Sealed Glass
Compression Bonded Construction
All External Surfaces Are Corrosion Resistant And Terminals Are Readily Solderable
RoHS Compliant
Matte Tin (Sn) Terminal Finish
Color band Indicates Negative Polarity
ELECTRICAL SYMBOL
Cathode
Anode
Cathode Band Color : Blue
Electrical Characteristics
Device
Type
LZJ2V0
LZJ2V2
LZJ2V4
LZJ2V7
LZJ3V0
LZJ3V3
LZJ3V6
LZJ3V9
LZJ4V3
VZ
Tolerance
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
C
A
B
C
Min
1.880
2.020
2.120
2.220
2.330
2.430
2.540
2.690
2.850
3.010
3.160
3.320
3.455
3.600
3.740
3.890
4.040
4.170
4.300
4.44
4.55
4.68
T
A
= 25°C unless otherwise noted
VZ@IZT
Nom
1.990
2.110
2.210
2.315
2.425
2.530
2.645
2.800
2.960
3.115
3.270
3.425
3.575
3.723
3.875
4.025
4.165
4.300
4.435
4.56
4.68
4.81
Max
2.100
2.200
2.300
2.410
2.520
2.630
2.750
2.910
3.070
3.220
3.380
3.530
3.695
3.845
4.010
4.160
4.290
4.430
4.570
4.68
4.80
4.93
Izt
(mA)
5
5
5
5
5
5
5
5
5
Zzt@Izt
(Ohms)
Max
100
100
100
110
120
120
100
100
100
Zzk@Izk
(Ohms)
Max
1000
1000
1000
1000
1000
1000
1000
1000
1000
Izk
(mA)
0.5
0.5
0.5
0.5
0.5
0.5
1
1
1
I
R
@V
R
(uA)
Max
120
100
120
100
50
20
10
5
5
V
R
(V)
0.5
0.7
1.0
1.0
1.0
1.0
1.0
1.0
1.0
LZJ4V7
5
80
900
1
5
1.0
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1
REV.02 20130403