GOOD-ARK BZX97-C9V1, BZX97-C8V2, BZX97-C7V5, BZX97-C5V1, BZX97-C51 Datasheet
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Features
Silicon Planar Zener Diodes
The Zener voltages are graded according to the international
E 24 standard. Other voltage tolerances on request.
BZX97 ...
SILICON PLANAR ZENER DIODES
DIMENSIONS
DIM
A - 0.154 - 3.9
B - 0.075 - 1.9
C - 0.020 - 0.52
D 1.083 - 27.50 -
inches mm
Min. Max. Min. Max.
Note
Absolute Maximum Ratings (T
=25 )
a
Symbols Values Units
Zener current see Table "Characteristics"
Power dissipation at T
=25 P
amb
Junction temperature T
Storage temperature range T
Note:
(1) Valid provided that leads are kept at ambient temperature at a distance of 8 mm from case.
Characteristics
Thermal resistance
junction to ambient Air
Forward voltage at I
Note:
(1) Valid provided that leads are kept at ambient temperature at a distance of 8 mm from case.
t T
=25
a
amb
Symbols Min. Typ. Max. Units
=100mA V
F
R
thA
F
1)
tot
j
S
500
175
-55 to +175
- - 0.3
mW
1)
--1.0 V
1
K/mW
1)
IZT for VZT
Dynamic resistance Reverse leakage current Temp. coefficient
3)
r
zjT
and r
zjk
Typ e
Zener voltage range
V
znom
VmA V mA nA uA V %/K
BZX97/C 2V4
BZX97/C 2V7
BZX97/C 3V0
BZX97/C 3V3
BZX97/C 3V6
BZX97/C 3V9
BZX97/C 4V3
BZX97/C 4V7
BZX97/C 5V1
BZX97/C 5V6
BZX97/C 6V2
BZX97/C 6V8
BZX97/C 7V5
BZX97/C 8V2
BZX97/C 9V1
BZX97/C 10
BZX97/C 11
BZX97/C 12
BZX97/C 13
BZX97/C 15
BZX97/C 16
BZX97/C 18
BZX97/C 20
BZX97/C 22
BZX97/C 24
BZX97/C 27
BZX97/C 30
BZX97/C 33
BZX97/C 36
BZX97/C 39
BZX97/C 43
BZX97/C 47
BZX97/C 51
Notes:
(1) Tested with pulses tp=20ms.
(2) Measured at IZ=0.5mA
2.4 5 2.28 ... 2.56 <85 <600 1 <10000 <50 1 135
2.7 5 2.5 ... 2.9 <85 <600 1 <10000 <50 1 135
3.0 5 2.8 ... 3.2 <85 <600 1 <4000 <40 1 125
3.3 5 3.1 ... 3.5 <85 <600 1 <2000 <40 1 115
3.6 5 3.4 ... 3.8 <85 <600 1 <2000 <40 1 105
3.9 5 3.7 ... 4.1 <85 <600 1 <2000 <40 1 95
4.3 5 4.0 ... 4.6 <75 <600 1 <1000 <20 1 90
4.7 5 4.4 ... 5.0 <60 <600 1 <500 <10 1 85
5.1 5 4.8 ... 5.4 <35 <550 1 <100 <2 1 80
5.6 5 5.2 ... 6.0 <25 <450 1 <100 <2 1 70
6.2 5 5.8 ... 6.6 <10 <200 1 <100 <2 2 64
6.8 5 6.4 ... 7.2 <8 <150 1 <100 <2 3 58
7.5 5 7.0 ... 7.9 <7 <50 1 <100 <2 5 53
8.2 5 7.7 ... 8.7 <7 <50 1 <100 <2 6 47
9.1 5 8.5 ... 9.6 <10 <50 1 <100 <2 7 43
10 5 9.4 ... 10.6 <15 <70 1 <100 <2 7.5 40
11 5 10.4 ... 11.6 <20 <70 1 <100 <2 8.5 36
12 5 11.4 ... 12.7 <20 <90 1 <100 <2 9 32
13 5 12.4 ... 14.1 <26 <110 1 <100 <2 10 29
15 5 13.8 ... 15.6 <30 <110 1 <100 <2 11 27
16 5 15.3 ... 17.1 <40 <170 1 <100 <2 12 24
18 5 16.8 ... 19.1 <50 <170 1 <100 <2 14 21
20 5 18.8 ... 21.2 <55 <220 1 <100 <2 15 20
22 5 20.8 ... 23.3 <55 <220 1 <100 <2 17 18
24 5 22.8 ... 25.6 <80 <220 1 <100 <2 18 16
27 5 25.1 ... 28.9 <80 <220 1 <100 <2 20 14
30 5 28 ... 32 <80 <220 1 <100 <2 22 13
33 5 31 ... 35 <80 <220 1 <100 <2 24 12
36 5 34 ... 38 <90 <250 1 <100 <2 26 11
39 2.5 37 ... 41 <100 <600
43 2.5 40 ... 46 <100 <700
47 2.5 44 ... 50 <120 <1000
51 2.5 48 ... 54 <135 <1000
(3) Valid provided that leads are kept at ambient temperature at a distance of 8 mm from case.
at I
ZK
2)
0.5 <100 <2 28 10
2)
0.5 <100 <2 32 9.2
2)
0.5 <100 <2 34 8.5
2)
0.5 <100 <2 36 7.8
IR and IR 3) at V
R
of Zener voltlage
TK
VZ
2
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