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
LOW COST
SMALL SIZE
GLASS SEALED
MECHANICAL DATA
CASE: MINI MELF GLASS CASE, DO-213AA GL34,
DIMENSIONS IN MILLIMETERS
TERMINALS: SOLDERABLE PER MIL-STD -202, METHOD 208
POLARITY: COLOR BAND DENOTES CATHODE
MOUNTING POSITION: ANY
WEIGHT: 0.036 GRAMS
SOLDERABLE ENDS
1.45±0.15
0.35±0.15
3.5±0.2
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 NOTED) VF=1.2V MAX, IF = 200mA FOR ALL TYPES
JEDEC
TYPE NO
NOMINAL
ZENER
VOLTAGE
V
Z
@ I
ZT
★
TEST
CURRENT
I
ZT
MAXIMUM ZENER IMPEDANCE
Z
ZT
@ I
ZT
Z
ZK
@I
ZK
TYPICAL
TEMPERATURE
COEFFICIENT
MAXIMUM REVERSE
LEAKAGE CURRENT
TEST
IR
VOLTAGE
SUFFIX B
μA
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
VOLTAGE
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
MAXIMUM
REGULATOR
CURRENT
I
Z
M
mA
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
VOLTS
mA
OHMS
OHMS
mA
%/
℃
ZMM55-C2V0
1.9-2.1
5
85
600
1.0
-0.070
ZMM55-C2V4
2.28-2.56
5
85
600
1.0
-0.070
ZMM55-C2V7
2.5-2.9
5
85
600
1.0
-0.070
ZMM55-C3V0
2.8-3.2
5
85
600
1.0
-0.070
ZMM55-C3V3
3.1-3.5
5
85
600
1.0
-0.065
ZMM55-C3V6
3.4-3.8
5
85
600
1.0
-0.060
ZMM55-C3V9
3.7-4.1
5
85
600
1.0
-0.050
ZMM55-C4V3
4.0-4.6
5
75
600
1.0
-0.025
ZMM55-C4V7
4.4-5.0
5
60
600
1.0
-0.010
ZMM55-C5V1
4.8-5.4
5
35
550
1.0
+0.015
ZMM55-C5V6
5.2-6.0
5
25
450
1.0
+0.025
ZMM55-C6V2
5.8-6.6
5
10
200
1.0
+0.035
ZMM55-C6V8
6.4-7.2
5
8
150
1.0
+0.045
ZMM55-C7V5
7.0-7.9
5
7
50
1.0
+0.050
ZMM55-C8V2
7.7-8.7
5
7
50
1.0
+0.050
ZMM55-C9V1
8.5-9.6
5
10
50
1.0
+0.060
ZMM55-C10
9.4-10.6
5
15
70
1.0
+0.070
ZMM55-C11
10.4-11.6
5
20
70
1.0
+0.070
ZMM55-C12
11.4-12.7
5
20
90
1.0
+0.070
ZMM55-C13
12.4-14.1
5
26
110
1.0
+0.070
ZMM55-C15
13.8-15.6
5
30
110
1.0
+0.070
ZMM55-C16
15.3-17.1
5
40
170
1.0
+0.070
ZMM55-C18
16.8-19.1
5
50
170
1.0
+0.070
ZMM55-C20
18.8-21.2
5
55
220
1.0
+0.070
ZMM55-C22
20.8-23.3
5
55
220
1.0
+0.070
ZMM55-C24
22.8-25.6
5
80
220
1.0
+0.080
ZMM55-C27
25.1-28.9
5
80
220
1.0
+0.080
ZMM55-C30
28-32
5
80
220
1.0
+0.080
ZMM55-C33
31-35
5
80
220
1.0
+0.080
ZMM55-C36
34-38
5
80
220
1.0
+0.080
ZMM55-C39
37-41
2.5
90
500
0.5
+0.080
ZMM55-C43
40-46
2.5
90
600
0.5
+0.080
ZMM55-C47
44-50
2.5
110
700
0.5
+0.080
ZMM55-C51
48-54
2.5
125
700
0.5
+0.080
ZMM55-C56
52-60
2.5
135
1000
0.5
+0.080
ZMM55-C62
58-66
2.5
150
1000
0.5
+0.080
ZMM55-C68
68-72
2.5
200
1000
0.5
+0.090
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%
ZMM55-C2V0 THRU ZMM55-C68
Page: 1
RATINGS AND CHARACTERISTIC CURVES ZMM55-C2V0 THRU ZMM55-C68
FIG.1- BREAKDOWN CHARACTERISTICS
mA
50
5V
10V
15V
20V
25V
30V
35V
40
Iz
30
20
10
0
ZMM 55-C6V8
ZMM 55-C6V2
ZMM 55-C5V6
ZMM 55-C5V1
ZMM 55-C4V7
ZMM55-C 4V3
ZMM 55-C3V9
ZMM 55-C2V7
ZMM 55-C9V1
ZMM 55-C11
ZMM 55-C12
ZMM 55-C15
ZMM 55-C20
ZMM 55-C24
ZMM 55-C27
ZMM 55-C30
ZMM 55-C33
ZMM 55-C36
Vz
FIG.2- POWER, TEMPERATURE DERATING CURVE
500
Power Dissipation
400
300
200
100
Pd(mW)
50
100
150
200
300
Ta (ºC)
Ambient Temperature
ZMM55-C2V0 THRU ZMM55-C68
Page: 2
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