LZ2V2 Datasheet, PDF (1/4 Pages) Yea Shin Technology Co., Ltd – 500 mW LL-34 Hermetically Sealed Glass Zener Voltage Regulators

SEMICONDUCTOR
DATA SHEET
LZ2V2A/B~LZ39A/B/C/D Series
500 mW LL-34 Hermetically
Sealed Glass Zener Voltage
Regulators
SURFACE MOUNT
LL34
Absolute Maximum Ratings TA = 25°C unless otherwise noted
Parameter
Value
Units
Power Dissipation
500
mW
Storage Temperature Range
Operating Junction Temperature
-65 to +200
°C
+200
°C
These ratings are limiting values above which the serviceability of the diode may be impaired.
DEVICE MARKING DIAGRAM
Cathode Band Color : Blue
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 leads are readily solderable
1^st band indicates negative polarity
Cathode
Anode
ELECTRICAL SYMBOL
Electrical Characteristics
T_A = 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
LZ2V2
A
B
2.12
2.21
2.30
2.22
2.32
2.41
20
35
400
1
55
0.7
LZ2V4
A
B
2.33
2.42
2.51
2.44
2.53
2.62
20
35
400
1
84
1
LZ2V7
A
B
2.54
2.64
2.74
2.69
2.80
2.91
20
35
450
1
70
1
LZ3V0
A
B
2.85
2.96
3.06
3.01
3.12
3.22
20
35
450
1
35
1
LZ3V3
A
B
3.16
3.27
3.37
3.32
3.43
3.53
20
35
450
1
14
1
LZ3V6
A
B
3.47
3.57
3.67
3.63
3.73
3.82
20
48
850
1
2.8
1
LZ3V9
A
B
3.77
3.88
3.98
3.92
4.03
4.13
20
40
850
1
1.4
1
A
4.06
4.15
4.24
LZ4V3
B
4.21
4.30
4.38
20
32
850
1
0.47
1
C
4.33
4.44
4.54
A
4.46
4.56
4.66
LZ4V7
B
4.58
4.68
4.77
20
21
770
1
0.19
1
C
4.71
4.81
4.91
http://www.yeashin.com
1
REV.02 20120305