TCLZJ2V0 Datasheet, PDF (1/6 Pages) Tak Cheong Electronics (Holdings) Co.,Ltd – 500 mW LL-34 Hermetically Sealed Glass Zener Voltage Regulators

®
TAK CHEONG
SEMICONDUCTOR
500 mW LL-34 Hermetically
Sealed Glass Zener Voltage
Regulators
Absolute Maximum Ratings TA = 25°C unless otherwise noted
Parameter
Value
Units
Power Dissipation
500
mW
Storage Temperature Range
-65 to +175
°C
Operating Junction Temperature
+175
°C
These ratings are limiting values above which the serviceability of the diode may be impaired.
Specification Features:
ƒ Zener Voltage Range 2.0 to 39 Volts (Graded)
ƒ LL-34 (Mini-MELF) Package
ƒ Surface Device Type Mounting
ƒ Hermetically Sealed Glass
ƒ Compression Bonded Construction
ƒ All External Surfaces Are Corrosion Resistant And Terminals Are Readily Solderable
ƒ RoHS Compliant
ƒ Matte Tin (Sn) Terminal Finish
ƒ Color band Indicates Negative Polarity
SURFACE MOUNT
LL34
DEVICE MARKING DIAGRAM
Cathode Band Color : Blue
Cathode
Anode
ELECTRICAL SYMBOL
Electrical Characteristics
TA = 25°C unless otherwise noted
Device
VZ
VZ@IZT
Type
Tolerance
Min
Nom
Max
Izt
(mA)
Zzt@Izt
(Ohms)
Zzk@Izk
Izk
(Ohms) Max (mA)
I_R @V_R
(uA)
V_R
(V)
Max
Max
TCLZJ2V0
A
1.880
1.990
2.100
5
100
1000
0.5
120
0.5
B
2.020
2.110
2.200
TCLZJ2V2
A
B
2.120
2.220
2.210
2.315
2.300
2.410
5
100
1000
0.5
100
0.7
TCLZJ2V4
A
B
2.330
2.430
2.425
2.530
2.520
2.630
5
100
1000
0.5
120
1.0
TCLZJ2V7
A
B
2.540
2.690
2.645
2.800
2.750
2.910
5
110
1000
0.5
100
1.0
TCLZJ3V0
A
B
2.850
3.010
2.960
3.115
3.070
3.220
5
120
1000
0.5
50
1.0
TCLZJ3V3
A
B
3.160
3.320
3.270
3.425
3.380
3.530
5
120
1000
0.5
20
1.0
TCLZJ3V6
A
B
3.455
3.600
3.575
3.723
3.695
3.845
5
100
1000
1
10
1.0
TCLZJ3V9
A
B
3.740
3.890
3.875
4.025
4.010
4.160
5
100
1000
1
5
1.0
A
4.040
4.165
4.290
TCLZJ4V3
B
4.170
4.300
4.430
5
100
1000
1
5
1.0
C
4.300
4.435
4.570
A
4.44
4.56
4.68
TCLZJ4V7
B
4.55
4.68
4.80
5
80
900
1
5
1.0
C
4.68
4.81
4.93
Number: DB-067
July 2008 / B
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