BZX84C2V4W(Old_V) 查看數據表（PDF） - Micro Commercial Components
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BZX84C2V4W Datasheet PDF : 4 Pages
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BZX84C2V4W thru BZX84C39W
MCC
ELECTRICAL CHARACTERISTICS (TA=25 degree C unless otherwise noted) VF=1.2V max, IF=100mA for all types.
Type
Nimber
BZX84C2V4W
BZX84C2V7W
BZX84C3W
BZX84C3V3W
BZX84C3V6W
BZX84C3V9W
BZX84C4V3W
BZX84C4V7W
BZX84C5V1W
BZX84C5V6W
BZX84C6V2W
BZX84C6V8W
BZX84C7V5W
BZX84C8V2W
BZX84C9V1W
BZX84C10W
BZX84C11W
BZX84C12W
BZX84C13W
BZX84C15W
BZX84C16W
BZX84C18W
BZX84C20W
BZX84C22W
BZX84C24W
BZX84C27W
BZX84C30W
BZX84C33W
BZX84C36W
BZX84C39W
Nominal Zener Voltage
Marking
Code
Vz @ IzT
Nom. V Min. V Max. V
W1
2.4 2.28 2.52
W2
2.7
2.5
2.9
W3
3
2.8
3.2
W4
3.3
3.1
3.5
W5
3.6
3.4
3.8
W6
3.9
3.7
4.1
W7
4.3
4
4.6
W8
4.7
4.4
5
W9
5.1
4.8
5.4
WA
5.6
5.2
6
WB
6.2
5.8
6.6
WC
6.8
6.4
7.2
WD
7.5
7
7.9
WE
8.2
7.7
8.7
WF
9.1
8.5
9.6
WG
10
9.4 10.6
WH
11
10.4 11.6
WI
12
11.4 12.7
WK
13
12.4 14.1
WL
15
13.8 15.6
WM
16
15.3 17.1
WN
18
16.8 19.1
WO
20
18.8 21.2
WP
22
20.8 23.3
WR
24
22.8 25.6
WS
27
25.1 28.9
WT
30
28
32
WU
33
31
35
WW
36
34
38
WX
39
37
41
Max. Zener Impedance
ZzT @ IzT
Ohm mA
100
5
100
5
95
5
95
5
90
5
90
5
90
5
80
5
60
5
40
5
10
5
15
5
15
5
15
5
15
5
20
5
20
5
25
5
30
5
30
5
40
5
45
5
55
5
55
5
70
5
80
5
80
5
80
5
90
5
130
5
ZzK @ IzK
Ohm mA
600
1
600
1
600
1
600
1
600
1
600
1
600
1
500
1
480
1
400
1
150
1
80
1
80
1
80
1
100
1
150
1
150
1
150
1
170
1
200
1
200
1
225
1
225
1
250
1
250
1
300
1
300
1
325
1
350
1
350
1
Max.Reverse
Leakage Current
IR @ VR
uA
V
50
1
20
1
10
1
5.0
1
5.0
1
3.0
1
3.0
1
3.0
2
2.0
2.0
1.0
2.0
3.0
4.0
2.0
4.0
1.0
5
0.7
5
0.5
6
0.2
7.0
0.1
8.0
0.1
8.0
0.1
8.0
0.1 10.5
0.1 11.2
0.1 12.6
0.1 14.0
0.1 15.4
0.1 16.8
0.1 18.9
0.1 21.0
0.1 23.1
0.1 25.2
0.1 27.3
NOTE:
1.Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%.
2. Specials Available Include:
A. Nominal zener voltages between the voltages shown and tighter voltage tolerances.
B. Matched sets.
3. Zener Voltage (VZ) Measurement. Guarantees the zener voltage when measured at 90 seconds while maintaining the lead temperature (TL) at 30OC, from the diode body.
4. Zener Impedance (ZZ) Derivation. The zener impedance is derived from the 60 cycle ac voltage, which results when an AC current having an rms value equal to 10% of the dc zener
current (IZT or IZK) is superimposed on IZT or IZK.
5. Surge Current (IR) Non-Repetitive. The rating listed in the electrical characteristics table is maximum peak, non-repetitive, reverse surge current of 1/2 square wave or equivalent sine
wave pulse of 1/120 second duration superimposed on the test current, IZT, per JEDEC registration; however, actual device capability is as described in Figure 5.
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