Spec. No. : HMM200201
Issued Date : 2002.05.01
Revised Date : 2002.09.09
Page No. : 1/3
HI-SINCERITY
MICROELECTRONICS CORP.
HMM55C Series
ZENER DIODES
Maximum Zener
Impedance
Maximum Reverse
Leakage Current
Nominal
Zener
Voltage
Vz at Izt*
(V)
Typical
Temperature
Coefficient
(%/°C)
Maximum
Regulator
Current
Test
Device
Type
Current ZzT at
Zzk at
Izk=1mA
(Ω)
IR Test-Voltage
(uA) suffix B (V)
IzT
(Ω)
100
85
IzT (mA)
IzM (mA)
HMM55C2V0
HMM55C2V4
HMM55C2V7
HMM55C3V0
HMM55C3V3
HMM55C3V6
HMM55C3V9
HMM55C4V3
HMM55C4V7
HMM55C5V1
HMM55C5V6
HMM55C6V2
HMM55C6V8
HMM55C7V5
HMM55C8V2
HMM55C9V1
HMM55C10
HMM55C11
HMM55C12
HMM55C13
HMM55C15
HMM55C16
HMM55C18
HMM55C20
HMM55C22
HMM55C24
HMM55C27
HMM55C30
HMM55C33
HMM55C36
HMM55C39
HMM55C43
HMM55C47
1.9-2.1
2.28-2.56
2.5-2.9
2.8-3.2
3.1-3.5
3.4-3.8
3.7-4.1
4.0-4.6
4.4-5.0
4.8-5.4
5.2-6.0
5.8-6.6
6.4-7.2
7.0-7.9
7.7-8.7
8.5-9.6
9.4-10.6
10.4-11.6
11.4-12.7
12.4-14.1
13.8-15.6
15.3-17.1
16.8-19.1
18.8-21.2
20.8-23.3
22.8-25.6
25.1-28.9
28-32
5
5
1000
-0.070
-0.070
-0.070
-0.070
-0.065
-0.060
-0.050
-0.025
-0.010
+0.015
+0.025
+0.035
+0.045
+0.050
+0.050
+0.060
+0.070
+0.070
+0.070
+0.070
+0.070
+0.070
+0.070
+0.070
+0.070
+0.080
+0.080
+0.080
+0.080
+0.080
+0.080
+0.080
+0.080
150
50
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
3.0
5.0
6.0
7.0
7.5
8.5
9.0
10
200
150
135
125
115
105
95
600
600
600
600
600
600
600
600
550
450
200
150
50
5
85
85
85
85
85
75
60
35
25
10
8
10
5
4
5
2
5
2
5
2
5
1
90
5
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
85
5
80
5
70
5
64
5
58
5
7
53
5
7
50
47
5
10
15
20
20
26
30
40
50
55
55
80
80
80
80
80
90
90
110
50
43
5
70
40
5
70
36
5
90
32
5
110
110
170
170
220
220
220
220
220
220
220
500
600
700
29
5
11
27
5
12
24
5
14
21
5
15
20
5
17
18
5
18
16
5
20
14
5
22
13
31-35
5
24
12
34-38
5
27
11
37-41
2.5
2.5
2.5
30
10
40-46
33
9.2
8.5
44-50
36
Note: 1.Standard Voltage Tolerance is ±5% and Suffix "A" for ±1%, Suffix "B" for ±2%, Suffix "C" for ±5%, Suffix "D" for ±20%
2.*Measured With Pulses Tp= 20m Sec.
HMM55C Series
HSMC Product Specification