PFS BZV55B7V5 Silicon planar zener diode Datasheet

BZV55 Series
SILICON PLANAR ZENER DIODES
Applications
• Low voltage stabilizers or voltage references
LL-34
Features
• Total power dissipation: max. 500 mW
• Two tolerance series: ± 2% and approx. ± 5%
Absolute Maximum Ratings (Ta = 25 OC)
Parameter
Symbol
Power Dissipation
Ptot
Junction and Storage Temperature Range
1)
Value
Unit
1)
mW
500
Tj,TS
- 65 to + 200
Symbol
Max.
C
O
Valid provided that electrodes are kept at ambient temperature.
Characteristics at Ta = 25 OC
Parameter
Thermal Resistance Junction to Ambient Air
Forward Voltage
at IF = 10 mA
1)
RthA
VF
Valid provided that electrodes are kept at ambient temperature.
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0.3
1)
0.9
Unit
K/mW
V
BZV55 Series
Characteristics at Tj = 25 OC
BZV55B…
or
BZV55C…
1)
Zener Voltage Range 1)
VZT (V)
Dynamic Resistance
IZT (mA)
Reverse Current
ZZT at IZT
ZZK
at IZK
IR
at VR
BZV55B (Tol. ± 2%)
BZV55C (Tol. ± 5%)
Max. (Ω)
Max. (Ω)
mA
Max. (µA)
(V)
2V4
2.35…2.45
2.2…2.6
5
100
600
1
50
1
2V7
2.65…2.75
2.5…2.9
5
100
600
1
20
1
3V0
2.94…3.06
2.8…3.2
5
95
600
1
10
1
3V3
3.23…3.37
3.1…3.5
5
95
600
1
5
1
3V6
3.53…3.67
3.4…3.8
5
90
600
1
5
1
3V9
3.82…3.98
3.7…4.1
5
90
600
1
3
1
4V3
4.21…4.39
4…4.6
5
90
600
1
3
1
4V7
4.61…4.79
4.4…5
5
80
500
1
3
2
5V1
5…5.2
4.8…5.5
5
60
480
1
2
2
5V6
5.49…5.71
5.2…6
5
40
400
1
1
2
6V2
6.08…6.32
5.8…6.6
5
10
150
1
3
4
6V8
6.66…6.94
6.4…7.2
5
15
80
1
2
4
7V5
7.35…7.65
7…7.9
5
15
80
1
1
5
8V2
8.04…8.36
7.7…8.7
5
15
80
1
0.7
5
9V1
8.92…9.28
8.5…9.6
5
15
100
1
0.5
6
10
9.8…10.2
9.4…10.6
5
20
150
1
0.2
7
11
10.8…11.2
10.4…11.6
5
20
150
1
0.1
8
12
11.8…12.2
11.4…12.7
5
25
150
1
0.1
8
13
12.7…13.3
12.4…14.1
5
30
170
1
0.1
8
15
14.7…15.3
13.8…15.6
5
30
200
1
0.05
10
16
15.7…16.3
15.3…17.1
5
40
200
1
0.05
11
18
17.6…18.4
16.8…19.1
5
45
225
1
0.05
13
20
19.6…20.4
18.8…21.2
5
55
225
1
0.05
14
22
21.6…22.4
20.8…23.3
5
55
250
1
0.05
15
24
23.5…24.5
22.8…25.6
5
70
250
1
0.05
17
27
26.5…27.5
25.1…28.9
2
80
300
0.5
0.05
19
30
29.4…30.6
28…32
2
80
300
0.5
0.05
21
33
32.3…33.7
31…35
2
80
325
0.5
0.05
23
36
35.3…36.7
34…38
2
90
350
0.5
0.05
25
39
38.2…39.8
37…41
2
130
350
0.5
0.05
27
43
42.1…43.9
40…46
2
150
375
0.5
0.05
30
47
46.1…47.9
44…50
2
170
375
0.5
0.05
33
51
50…52
48…54
2
180
400
0.5
0.05
36
56
54.9…57.1
52…60
2
200
425
0.5
0.05
39
62
60.8…63.2
58…66
2
215
450
0.5
0.05
43
68
66.6…69.4
64…72
2
240
475
0.5
0.05
48
75
73.5…76.5
70…79
2
255
500
0.5
0.05
53
Tested with pulses tp = 20 ms.
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BZV55 Series
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