CE
BZX97/C 2V4 THRU BZX97/C 51
CHENYI ELECTRONICS
0.5W SILICON PLANAR ZENER DIODES
FEATURES
The zener voltage are gaded accrding to the intermational E24
standard. Other voltage tolerances on request
MECHANICAL DATA
.
Case: DO-35 glass case
.
Polarity: Color band denotes cathode end
.
weight: Approx. 0.13 gram
ABSOLUTE MAXIMUM RATINGS(LIMITING VALUES)(T
A
=25 )
Symbols
Value
Units
Zener current see table "Characteristics"
Power dissipation at TA=25
P
tot
mW
Junction temperature
T
J
Storage temperature range
T
STG
1)Valid provided that a distance of 8mm from case are kept at ambient temperature
ELECTRCAL CHARACTERISTICS(T
A
=25 )
Symbols
Min
Typ
Max
Units
Thermal resistance junction to ambient
R
JA
300
1)
K/W
Forward voltage at
I
F
=100mA
V
F
1.0
V
1) Valid provided that a distance at 8mm from case are kept at ambient temperature
500
1)
175
-55 to +175
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
Page 1 of 2
CE
BZX97/C 2V4 THRU BZX97/C 51
CHENYI ELECTRONICS
0.5W SILICON PLANAR ZENER DIODES
BZX97... SILICON PLANAR ZENER DIODES
Temp Coefficient of
zener voltage
V
znom
TK
VZ
v
mA
V
mA
A
A
V
%/K
BZX 97/C 2V4
2.4
2.28...2.56
<10000
<50
135
BZX 97/C 2V7
2.7
2.5...2.9
<10000
<50
135
BZX 97/C 3V0
3.0
2.8...3.2
<4000
125
BZX 97/C 3V3
3.3
3.1...3.5
115
BZX 97/C 3V6
3.6
3.4...3.8
105
BZX 97/C 3V9
3.9
3.7...4.1
95
BZX 97/C 4V3
4.3
4.0...4.6
<75
<1000
<20
90
BZX 97/C 4V7
4.7
4.4...5.0
<60
<500
<10
85
BZX 97/C 5V1
5.1
4.8...5.4
<35
<550
80
BZX 97/C 5V6
5.6
5.2...6.0
<25
<450
70
BZX 97/C 6V2
6.2
5.8...6.6
<10
<200
2
64
BZX 97/C 6V8
6.8
6.4...7.2
<8
<150
3
58
BZX 97/C 7V5
7.5
7.0...7.9
<7
5
53
BZX 97/C 8V2
8.2
7.7...8.7
<7
6
47
BZX 97/C 9V1
9.1
8.5...9.6
<10
7
43
BZX 97/C 10
10
9.4...10.6
<15
<70
7.5
40
BZX 97/C 11
11
10.4...11.6
<20
<70
8.5
36
BZX 97/C 12
12
11.4...12.7
<20
<90
9
32
BZX 97/C 13
13
12.4...14.1
<26
<110
10
29
BZX 97/C 15
15
13.8...15.6
<30
<110
11
27
BZX 97/C 16
16
15.3...17.1
<40
<170
12
24
BZX 97/C 18
18
16.8...19.1
<50
<170
14
21
BZX 97/C 20
20
18.8...21.2
<55
<220
15
20
BZX 97/C 22
22
20.8...23.3
<55
17
18
BZX 97/C 24
24
22.8...25.6
18
16
BZX 97/C 27
27
25.1...28.9
20
14
BZX 97/C 30
30
28...32
22
13
BZX 97/C 33
33
31...35
24
12
BZX 97/C 36
36
34...38
<90
<250
26
11
BZX 97/C 39
39
37...41
<100
<6002)
28
10
BZX 97/C 43
43
40...46
<100
<7002)
32
9.2
BZX 97/C 47
47
44...50
<120
<10002)
34
8.5
BZX 97/C 51
51
48...54
<135
<10002)
36
7.8
1)Teated with pulses tp=20ms
2)Measured at IZ=0.5mA
3)Valid provided that leads are kept at ambient temperature at a distance of 8mm from case
0.5
<2000
Reverse leakage current
I
R
and
I
R
2)
at
V
R
<100
<40
<2
1
5
2.5
<85
<80
<600
<50
<220
1
Type
Zener Voltage range
1)
Dynamic resistance
I
ZT
for
V
ZT
2)
r
Zjt
and
r
Zjk
at
I
ZK
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
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