BZX79C2V4 データシートの表示（PDF） - Shanghai Lunsure Electronic Tech
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BZX79C2V4 Datasheet PDF : 4 Pages
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BZX79C2V4 thru BZX79C33
Electrical Characteristics (TL= 30 OC Unless Otherwise Noted, VF=1.5V Max @ IF=100mA for all types)
Device (1)
Device
Marking
Zener Voltage (2)
VZ (Volts)
Min Nom Max
@ IZT
uA
ZZT @ IZT (3)
(f=1.0KHz)
Ohms
Leakage Current
IR @ V R
uA
Volts
VBR
mV/OC
Min Max
C
VZ=0, f=1.0MHz
pF
BZX79C2V4 79C2V4 2.28 2.4 2.52 5.0
100
100
1.0 -3.5 0
255
BZX79C2V7 79C2V7 2.57 2.7 2.84 5.0
100
75
1.0 -3.5 0
230
BZX79C3V0 79C3V0 2.85 3.0 3.15 5.0
95
50
1.0 -3.5 0
215
BZX79C3V3 79C3V3 3.14 3.3 3.47 5.0
95
25
1.0 -3.5 0
200
BZX79C3V6 79C3V6 3.42 3.6 3.78 5.0
90
15
1.0 -3.5 0
185
BZX79C3V9 79C3V9 3.71 3.9 4.10 5.0
90
10
1.0 -3.5 0.3
175
BZX79C4V7 79C4V7 4.47 4.7 4.94 5.0
80
3.0
2.0 -3.5 0.2
130
BZX79C5V1 79C5V1 4.85 5.1 5.36 5.0
60
2.0
2.0 -2.7 1.2
110
BZX79C5V6 79C5V6 5.32 5.6 5.88 5.0
40
1.0
2.0 -2.0 2.5
95
BZX79C6V2 79C6V2 5.89 6.2 6.51 5.0
10
3.0
4.0 0.4 3.7
90
BZX79C6V8 79C6V8 6.46 6.8 7.19 5.0
15
2.0
4.0 1.2 4.5
85
BZX79C7V5 79C7V5 7.13 7.5 7.88 5.0
15
1.0
5.0 2.5 5.3
80
BZX79C8V2 79C8V2 7.79 8.2 8.61 5.0
15
0.7
5.0 3.2 6.2
75
BZX79C10 79C10 9.5 10 10.5 5.0
20
0.2
7.0 4.5 8.0
70
BZX79C12 79C12 11.4 12 12.6 5.0
25
0.1
8.0 6.0 10
65
BZX79C15 79C15 14.25 15 15.75 5.0
30
0.05 10.5 9.2 13
55
BZX79C16 79C16 15.2 16 16.8 5.0
40
0.05 11.2 10.4 14
52
BZX79C18 79C18 17.1 18 18.9 5.0
45
0.05 12.6 12.9 16
47
BZX79C22 79C22 20.9 22 23.1 5.0
55
0.05 15.4 16.4 20
34
BZX79C24 79C24 22.8 24 25.2 5.0
70
0.05 16.8 18.4 22
33
BZX79C27 79C27 25.65 27 28.35 5.0
80
0.05 18.9 --- 23.5
30
BZX79C30 79C30 28.5 30 31.5 5.0
80
0.05
21
--- 26
27
BZX79C33 79C33 31.35 33 34.65 5.0
80
0.05 23.1 --- 29
25
Note:
1) Tolerance and voltage designation
Tolerance designation- the type numbers listed have zener voltage min/max limits as shown.
2) Reverse zener voltage (VZ) Measurement
Reverse zener voltage is measured under pulse conditions such that Tj is no more than 2OC above
TA
3) Zener impedance (ZZ) derivation
ZZT and ZZK are measured by dividing the ac voltage drop across the device by the ac current
applied. The specified limits are for IZ(ac)=0.1 IZ(dc) with the ac frequency=1.0KHz.
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