MMBZ5221BW~MMBZ5259BW
SILICON PLANAR ZENER DIODES
3
1
2
1. Anode 3. Cathode
Absolute Maximum Ratings (T
a
= 25
O
C)
Parameter
Power Dissipation
Operating Junction and Storage Temperature Range
Symbol
P
D
T
j
,T
S
Value
200
- 65 to + 150
Unit
mW
O
C
Characteristics
( T
a
= 25
O
C unless otherwise noted, V
F
< 0.9 V at I
F
= 10 mA)
Type
Marking
V
Znom
Code
V
HA
HB
HC
HD
HE
HF
HH
HJ
HK
HM
HN
HP
HR
HX
HY
HZ
JA
JB
JC
JD
JE
JF
JH
JJ
JK
JM
JN
JP
JR
JX
2.4
2.7
3
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
Zener Voltage Range
l
ZT
mA
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
8.5
7.8
7
6.2
5.6
5.2
5
4.2
3.8
3.4
3.2
for
V
ZT
V
2.28…2.52
2.57…2.84
2.85…3.15
3.14…3.47
3.42…3.78
3.71…4.1
4.09…4.52
4.47…4.94
4.85…5.36
5.32…5.88
5.89…6.51
6.46…7.14
7.13…7.88
7.79…8.61
8.65…9.56
9.5…10.5
10.45…11.55
11.4…12.6
12.35…13.65
14.25…15.75
15.2…16.8
17.1…18.9
19…21
20.9…23.1
22.8…25.2
25.65…28.35
28.5…31.5
31.35…34.65
34.2…37.8
37.05…40.95
1)
Dynamic Resistance
Z
ZT
Max. (Ω)
30
30
30
28
24
23
22
19
17
11
7
5
6
8
10
17
22
30
13
16
17
21
25
29
33
41
49
58
70
80
Z
ZK
Max. (Ω)
1200
1300
1600
1600
1700
1900
2000
1900
1600
1600
1000
750
500
500
600
600
600
600
600
600
600
600
600
600
600
600
600
700
700
800
at I
ZK
mA
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
Reverse Leakage Current
I
R
Max. (µA)
100
75
50
25
15
10
5
5
5
5
5
3
3
3
3
3
2
1
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
at
V
R
V
1
1
1
1
1
1
1
2
2
3
4
5
6
6.5
7
8
8.4
9.1
9.9
11
12
14
15
17
18
21
23
25
27
30
MMBZ5221BW
MMBZ5223BW
MMBZ5225BW
MMBZ5226BW
MMBZ5227BW
MMBZ5228BW
MMBZ5229BW
MMBZ5230BW
MMBZ5231BW
MMBZ5232BW
MMBZ5234BW
MMBZ5235BW
MMBZ5236BW
MMBZ5237BW
MMBZ5239BW
MMBZ5240BW
MMBZ5241BW
MMBZ5242BW
MMBZ5243BW
MMBZ5245BW
MMBZ5246BW
MMBZ5248BW
MMBZ5250BW
MMBZ5251BW
MMBZ5252BW
MMBZ5254BW
MMBZ5256BW
MMBZ5257BW
MMBZ5258BW
MMBZ5259BW
1)
Tested with pulses tp = 20 ms.
１
JinYu
semiconductor
www.htsemi.com
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