ZMM55-C2V0 THRU ZMM55-C68 Page: 1
Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998 FAX: (805) 522-9989
E-mail: frontiersales@frontierusa.com
Web: http://www.frontierusa.com
500mW MINI MELF ZENER DIODE
ZMM55-C2V0 THRU ZMM55-C68
FEATURES
z LOW COST
z SMALL SIZE
z GLASS SEALED
MECHANICAL DATA
z CASE: MINI MELF GLASS CASE, DO-213AA GL34,
DIMENSIONS IN MILLIMETERS
z TERMINALS: SOLDERABLE PER MIL-STD -202, METHOD 208
z POLARITY: COLOR BAND DENOTES CATHODE
z MOUNTING POSITION: ANY
z WEIGHT: 0.036 GRAMS
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED
SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE BY 20%
ELECTRICAL CHARACTERISTICS (TA=25℃UNLESS OTHERWISE NOT E D ) VF=1.2V MAX, IF = 200mA FOR ALL TYPE S
MAXIMUM ZENER IMPEDANCE
MAXIMUM REVERSE
LEAKAGE CURRENT
JEDEC
TYPE NO
NOMINAL
ZENER
VOLTAGE
V
Z
@ I
ZT
★
TEST
CURRENT
I
ZT
Z
ZT
@
I
ZT
Z
ZK
@I
ZK
TYPICAL
TEMPERATURE
COEFFICIENT
IR
TEST
VOLTAGE
SUFFIX B
MAXIMUM
REGULATOR
CURRENT
I
Z
M
VOLTS mA OHMS OHMS mA
% / ℃
μA
VOLTAGE mA
ZMM55-C2V0
ZMM55-C2V4
ZMM55-C2V7
ZMM55-C3V0
ZMM55-C3V3
ZMM55-C3V6
ZMM55-C3V9
ZMM55-C4V3
ZMM55-C4V7
ZMM55-C5V1
ZMM55-C5V6
ZMM55-C6V2
ZMM55-C6V8
ZMM55-C7V5
ZMM55-C8V2
ZMM55-C9V1
ZMM55-C10
ZMM55-C11
ZMM55-C12
ZMM55-C13
ZMM55-C15
ZMM55-C16
ZMM55-C18
ZMM55-C20
ZMM55-C22
ZMM55-C24
ZMM55-C27
ZMM55-C30
ZMM55-C33
ZMM55-C36
ZMM55-C39
ZMM55-C43
ZMM55-C47
ZMM55-C51
ZMM55-C56
ZMM55-C62
ZMM55-C68
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
31-35
34-38
37-41
40-46
44-50
48-54
52-60
58-66
68-72
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
85
85
85
85
85
85
85
75
60
35
25
10
8
7
7
10
15
20
20
26
30
40
50
55
55
80
80
80
80
80
90
90
110
125
135
150
200
600
600
600
600
600
600
600
600
600
550
450
200
150
50
50
50
70
70
90
110
110
170
170
220
220
220
220
220
220
220
500
600
700
700
1000
1000
1000
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
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
-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
+0.080
+0.080
+0.080
+0.090
50
50
10
4
2
2
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
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
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
11
12
14
15
17
18
20
22
24
27
30
33
36
39
43
47
51
180
150
135
125
115
105
95
90
85
80
70
64
58
53
47
43
40
36
32
29
27
24
21
20
18
16
14
13
12
11
10
9.2
8.5
7.6
6.9
6.2
5.7
NOTE: * MEASURED WITH PULSES T
P
=20m SEC
STANDARD VOLTAGE TOLERANCE IS±5% AND
SUFFIX “A” FOR±1%, SUFFIX “B” FOR±2%, SUFFIX “C” FOR±5%, SUFFIX “D” FOR±20%
SOLDERABLE ENDS
1
4
±
1
0.35±0.15