BZX55C3V9 [DIODES]
500mW ZENER DIODE; 500mW的齐纳二极管
| 型号： | BZX55C3V9 |
| 厂家： | 
DIODES INCORPORATED |
| 描述： | 500mW ZENER DIODE |
| 文件： | 总3页 (文件大小：170K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BZX55C2V4 - BZX55C75
500mW ZENER DIODE
-
NS
SIG
DE
W
NE
R
FO
ED
ND
ME
OM
EC
T R
NO
Features
7B
26
N5
- 1
1B
22
N5
E 1
US
·
·
·
·
Very Sharp Reverse Characteristic
Low Reverse Current Level
Very High Stability
Low Noise
A
B
A
C
D
Mechanical Data
DO-35
Min
25.40
—
Dim
A
Max
—
·
·
Case: DO-35, Glass
Terminals: Solderable per MIL-STD-202,
Method 208
B
4.00
0.60
2.00
C
—
·
·
Polarity: Cathode Band
Approx. Weight: 0.13 grams
D
—
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
DS18013 Rev. 3 - 3
1 of 3
BZX55C2V4-BZX55C75
@ TA = 25°C unless otherwise specified
Electrical Characteristics
Zener
Nominal Zener
Voltage
Zener Voltage
Leakage Current @ VR
Impedanc
e
Zener Impedance
ZZT @ IZK
(W)
Range
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
(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)
BZX55C2V4
BZX55C2V7
BZX55C3V0
BZX55C3V3
BZX55C3V6
BZX55C3V9
BZX55C4V3
BZX55C4V7
BZX55C5V1
BZX55C5V6
BZX55C6V2
BZX55C6V8
BZX55C7V5
BZX55C8V2
BZX55C9V1
BZX55C10
BZX55C11
BZX55C12
BZX55C13
BZX55C15
BZX55C16
BZX55C18
BZX55C20
BZX55C22
BZX55C24
BZX55C27
BZX55C30
BZX55C33
BZX55C36
BZX55C39
BZX55C43
BZX55C47
BZX55C51
BZX55C56
BZX55C62
BZX55C68
BZX55C75
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
-
NS
SIG
DE
W
NE
R
FO
ED
ND
ME
OM
EC
T R
NO
7B
26
N5
- 1
1B
22
N5
E 1
US
DS18013 Rev. 3 - 3
2 of 3
BZX55C2V4-BZX55C75
500
400
300
500
400
300
200
200
100
0
100
0
0
40
80
120
160
200
0
5
10
15
20
T , AMBIENT TEMPERATURE
A
l, LEAD LENGTH (mm)
Fig. 2, Thermal Resistance vs Lead Length
Fig.1, Power Dissipation vs Ambient Temperature
200
1000
V
R
= 2V
T = 25°C
j
T = 25C
j
150
I
Z
= 1mA
100
100
5mA
10
50
10mA
1
0
0
5
10
15
20
25
0
5
10
15
20
25
V , ZENER VOLTAGE (V)
Z
V , ZENER VOLTAGE (V)
Z
Fig. 4, Differential Zener Impedance
Fig. 3, Diode Capacitance vs Zener Voltage
-
NS
SIG
DE
W
NE
R
FO
ED
ND
ME
OM
EC
T R
NO
7B
26
N5
- 1
1B
22
N5
E 1
US
DS18013 Rev. 3 - 3
3 of 3
BZX55C2V4-BZX55C75
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