LL55C30 [SENO]
500mW ZENER DIODE;
| 型号： | LL55C30 |
| 厂家： | 
Zibo Seno Electronic Engineering Co.,Ltd |
| 描述： | 500mW ZENER DIODE |
| 文件： | 总3页 (文件大小：503K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Zibo Seno Electronic Engineering Co., Ltd.
LL55C2V4-LL55C75
500mW ZENER DIODE
Features
·
·
·
·
Very Sharp Reverse Characteristic
Low Reverse Current Level
Very High Stability
Low Noise
A
B
C
Mechanical Data
MiniMELF
Case:LL-34 / MiniMELF, Glass
·
Dim
A
Min
3.30
1.30
0.28
Max
3.70
1.60
0.50
·
Terminals: Solderable per MIL-STD-202,
Method 208
Polarity: Cathode Band
Approx. Weight: 0.13 grams
Lead Free: For RoHS / Lead Free Version
B
·
·
·
C
All Dimensions in mm
@ TA = 25°C unless otherwise specified
Maximum Ratings
Characteristic
Symbol
Value
500
Unit
mW
mA
K/W
V
Test Condition
Lead length = 4.0mm, TL = 25°C
Pd
IZ
Power Dissipation
Pd/VZ
300
Zener Current
Lead length = 4.0mm, TL = constant
IF = 200mA
R
qJA
Thermal Resistance, Junction to Ambient Air
Forward Voltage
VF
1.5
Tj, TSTG
-65 to +175
°C
Operating and Storage Temperature Range
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Alldatasheet
Zibo Seno Electronic Engineering Co., Ltd.
LL55C2V4-LL55C75
@ TA = 25°C unless otherwise specified
Electrical Characteristics
Zener
Impedanc
e
Nominal Zener
Voltage
Zener Voltage
Range
Leakage Current @ VR
Zener Impedance
ZZT @ IZK
Temperature
Coefficient
Type
Number
IR
@
IR @
VZ @ IZT
VZ @ IZT
ZZT @ IZT
VR
T=25°C T=150°C
(V)
2.4
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
(mA)
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
(V)
(W)
< 85
< 85
< 85
< 85
< 85
< 85
< 75
< 60
< 35
< 25
< 10
< 8.0
< 7.0
< 7.0
< 10
< 15
< 20
< 20
< 26
< 30
< 40
< 50
< 55
< 55
< 80
< 80
< 80
< 80
< 80
< 90
< 90
< 110
< 125
< 135
< 150
< 200
< 250
(W)
(mA)
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
0.5
(µA)
< 50
(µA)
< 100
< 50
< 40
< 40
< 40
< 40
< 20
< 10
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 2.0
< 5.0
< 5.0
< 5
(V)
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
6.2
6.8
7.5
8.2
9.1
10
(%/K)
LL55C2V4
LL55C2V7
LL55C3V0
LL55C3V3
LL55C3V6
LL55C3V9
LL55C4V3
LL55C4V7
LL55C5V1
LL55C5V6
LL55C6V2
LL55C6V8
LL55C7V5
LL55C8V2
LL55C9V1
LL55C10
LL55C11
LL55C12
LL55C13
LL55C15
LL55C16
LL55C18
LL55C20
LL55C22
LL55C24
LL55C27
LL55C30
LL55C33
LL55C36
LL55C39
LL55C43
LL55C47
LL55C51
LL55C56
LL55C62
LL55C68
LL55C75
2.28 to 2.56
2.5 to 2.9
2.8 to 3.2
3.1 to 3.5
3.4 to 3.8
3.7 to 4.1
4.0 to 4.6
4.4 to 5.0
4.8 to 5.4
5.2 to 6.0
5.8 to 6.6
6.4 to 7.2
7.0 to 7.9
7.7 to 8.7
8.5 to 9.6
9.4 to 10.6
10.4 to 11.6
11.4 to 12.7
12.4 to 14.1
13.8 to 15.6
15.3 to 17.1
16.8 to 19.1
18.8 to 21.2
20.8 to 23.3
22.8 to 25.6
25.1 to 28.9
28 to 32
< 600
< 600
< 600
< 600
< 600
< 600
< 600
< 600
< 550
< 450
< 200
< 150
< 50
-0.09 to -0.06
-0.09 to -0.06
-0.08 to -0.05
-0.08 to -0.05
-0.08 to -0.05
-0.08 to -0.05
-0.06 to - 0.03
-0.05 to +0.02
-0.02 to + 0.02
-0.05 to +0.05
0.03 to 0.06
0.03 to 0.07
0.03 to 0.07
0.03 to 0.08
0.03 to 0.09
0.03 to 0.10
0.03 to 0.11
0.03 to 0.11
0.03 to 0.11
0.03 to 0.11
0.03 to 0.11
0.03 to 0.11
0.03 to 0.11
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
< 10
< 4.0
< 2.0
< 2.0
< 2.0
< 1.0
< 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
< 50
< 50
< 70
11
< 70
12
< 90
13
< 110
< 110
< 170
< 170
< 220
< 220
< 220
< 220
< 220
< 220
< 220
< 500
< 600
< 700
< 700
< 1000
< 1000
< 1000
< 1500
15
11
16
12
18
13
20
15
22
16
24
18
27
20
30
22
33
31 to 35
24
36
34 to 38
27
39
37 to 41
30
43
40 to 46
33
47
44 to 50
36
51
48 to 54
< 10
< 10
< 10
< 10
< 10
39
56
52 to 60
43
62
58 to 66
47
68
64 to 72
51
75
70 to 79
56
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LL55C2V4 - LL55C75
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Alldatasheet
Zibo Seno Electronic Engineering Co., Ltd.
LL55C2V4-LL55C75
500
400
300
500
400
300
200
200
100
0
100
0
0
40
80
120
160
200
0
5
10
15
20
TA, AMBIENT TEMPERATURE
Fig.1, Power Dissipation vs Ambient Temperature
l, LEAD LENGTH (mm)
Fig. 2, Thermal Resistance vs Lead Length
200
1000
100
VR = 2V
Tj = 25C
Tj = 25°C
150
100
IZ = 1mA
5mA
10
1
50
0
10mA
0
5
10
15
20
25
0
5
10
VZ, ZENER VOLTAGE (V)
Fig. 3, Diode Capacitance vs Zener Voltage
15
20
25
VZ, ZENER VOLTAGE (V)
Fig. 4, Differential Zener Impedance
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Alldatasheet
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