ZMM55-C68 [DIOTECH]
500mW SUFACE MOUNT ZENER DIODE; 500mW的SUFACE MOUNT稳压二极管
| 型号： | ZMM55-C68 |
| 厂家： | 
DIOTECH COMPANY. |
| 描述： | 500mW SUFACE MOUNT ZENER DIODE |
| 文件： | 总3页 (文件大小：1337K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ZMM55-C2V4 ~ SERIES
500mW SUFACE MOUNT ZENER DIODE
FEATURES
• Planar Die construction
MINI-MELF / LL-34
• 500mW Power Dissipation
• Ideally Suited for Automated Assembly Processes
• Both normal and Pb free product are available :
Normal : 80~95% Sn, 5~20% Pb
Pb free: 98.5% Sn above
0.063(1.6)
0.055(1.4)
DIA.
0.020(0.5)
0.012(0.3)
0.020(0.5)
0.012(0.3)
MECHANICAL DATA
0.146(3.7)
0.130(3.3)
• Case: Molded Glass MINI-MELF
• Terminals: Solderable per MIL-STD-750, Method 2026
• Polarity: See Diagram Below
Dimensions in inches and (millimeters)
• Approx. Weight: 0.03 grams
• Mounting Position: Any
ABSOLUTE MAXIMUM RATINGS(LIMITING VALUES)(TA=25℃ )
Symbols
Value
Units
Zener current see table "Characteristics"
Power dissipation at TA=25℃
Junction temperature
Ptot
TJ
5001)
175
mW
℃
℃
Storage temperature range
TSTG
-55 to + 175
1)Valid provided that at a distance of 8mm from case are kept at ambient temperature
ELECTRICAL CHARACTERISTICS(TA=25℃ )
Symbols
RTHA
Min.
Typ.
Max.
0.31)
1.1
Units
K/mW
V
Thermal resistance junction to ambient
Forward voltage at IF=100mA
VF
1)Valid provided that leads at a distance of 8mm from case are kept at ambient temperature
ZMM55-C2V4 ~ SERIES
500mW SUFACE MOUNT ZENER DIODE
Temperature
Coefficient of Zen
Voltage
Max Reverse
Nominal Zener Voltage
Max. Zener Impedance
Leakage Current
Part Number
TKVZ
%/K
V
Z
@ IZT
Z
ZT @ IZT
Z
ZK @ IZK
I
R
@ V
R
Min
-0.09
-0.09
Ω
Ω
Nom. V
2.4
Min. V
2.28
Max. V
2.56
mA
5
mA
1.0
uA
50
V
Max
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
ZMM55-C75
ZMM55-C82
ZMM55-C91
ZMM55-C100
85
600
600
600
600
600
600
600
600
550
450
200
150
50
1.0
-0.06
2.7
3.0
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
2.5
2.8
3.1
3.4
3.7
4.0
4.4
4.8
5.2
5.8
6.4
7.0
7.7
8.5
9.4
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28
2.9
3.2
3.5
3.8
4.1
4.6
5.0
5.4
6.0
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.6
17.1
19.1
21.2
23.3
25.6
28.9
32
85
85
85
85
85
75
60
35
25
10
8
5
5
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
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.1
0.1
10
4
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
-0.06
-0.05
-0.05
-0.05
-0.05
-0.03
0.02
0.02
0.05
0.06
0.07
0.07
0.08
0.09
0.1
-0.08
-0.08
-0.08
-0.08
-0.06
-0.05
-0.02
-0.05
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
-
5
2
5
2
5
2
5
1
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
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
5
5
5
5
7
5
7
5
50
10
15
20
20
26
30
40
50
55
55
80
80
80
80
80
90
90
5
50
5
70
11
5
70
0.11
0.11
0.11
0.11
0.11
0.11
0.11
0.11
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
0.12
-
12
5
90
13
5
110
110
170
170
220
220
220
220
220
220
220
500
600
700
700
1000
1000
1000
1500
2000
5000
5000
15
5
11
16
5
12
18
5
14
20
5
15
22
5
17
24
5
18
27
5
20
30
5
22
33
31
35
5
24
36
34
38
5
27
39
37
41
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
1.0
1.0
30
43
40
46
33
47
44
50
110
125
135
150
200
250
300
450
450
36
51
48
54
39
56
52
60
43
62
58
66
47
68
64
72
51
75
70
79
56
82
77
87
62
-
-
91
85
96
68
-
-
100
94
106
75
-
-
Notes :
STANDARD VOLTAGE TOLERANCE IS + 5%
ZMM55-C2V4 ~ SERIES
RATINGS AND CHARACTERISTIC CURVES
FIG.1- BREAKDOWN CHARACTERISTICS
5V
10V
15V
20V
25V
30V
mA
50
40
30
20
Iz
10
0
Vz
FIG.2- POWER ,TEMPERATURE DERATING CURVE
500
400
300
200
100
50
100
150
200
300
TA
(oC)
Ambient Temperature
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