SMAZ24-7 [DIODES]
Zener Diode, 24V V(Z), 5%, 1W, Silicon, Unidirectional, PLASTIC, SMA, 2 PIN;![SMAZ24-7](http://pdffile.icpdf.com/pdf2/p00226/img/icpdf/SMAZ4V7-7_1322734_icpdf.jpg)
型号: | SMAZ24-7 |
厂家: | ![]() |
描述: | Zener Diode, 24V V(Z), 5%, 1W, Silicon, Unidirectional, PLASTIC, SMA, 2 PIN |
文件: | 总3页 (文件大小:79K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
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SMAZ3V3 - SMAZ39
1.0W SURFACE MOUNT ZENER DIODE
Features
·
·
·
·
·
·
1.0W Power Dissipation
High Surge Capability
Ideally Suited for Automatic Assembly
3.3V - 39V Nominal Zener Voltage Range
Standard VZ Tolerance is 5ꢀ
B
SMA
Max
DimMin
Plastic Material: UL Flammability
Classification Rating 94V-0
A
B
C
D
E
G
H
J
2.29
4.00
1.27
0.15
4.80
0.10
0.76
2.01
2.92
4.60
1.63
0.31
5.59
0.20
1.52
2.62
A
J
C
D
Mechanical Data
·
·
Case: SMA, Molded Plastic
Terminals: Solderable per MIL-STD-202,
Method 208
·
·
·
Marking: Marking Code (See Table on Page 2)
Polarity: Cathode Notch or Cathode Band
Weight: 0.064 grams (approx.)
G
H
E
All Dimensions in mm
@TA = 25°C unless otherwise specified
Maximum Ratings
Characteristic
Symbol
IZM
Value
Pd / VZ
1.2
Unit
mA
V
Zener Current (see Table page 2)
Forward Voltage
@I = 200mA
F
VF
Power
Dissipation@TA = 50°C
1.0
8.0
W
mW/°C
Pd
Derate Above 50°C (Note 1)
RqJT
RqJA
Typical Thermal Resistance - Junction to Terminal (Note 1)
Typical Thermal Resistance - Junction to Ambient (Note 1)
Operating and Storage Temperature Range
30
120
°C/W
°C/W
°C
Tj, TSTG
-65 to +175
Notes:
1. Valid provided that terminals are kept at ambient temperature.
2. Tested with IZT current pulses. Pulse width£ 50ms.
DS18015 Rev. H-2
1 of 3
SMAZ3V3 - SMAZ39
@TA = 25°C unless otherwise noted
Electrical Characteristics
Test
Current
Zener Voltage
Range (Note 2)
Maximum
Reverse Current
Maximum Zener Impedance
IZM Max
(Note 1)
Type
Number
Marking
Code
ZZT @
IZT
VZ @ IZT
IZT
ZZK @ IZK
IR @ VR
Nom (V) Min (V) Max (V)
mA
100
100
100
100
100
100
100
100
100
100
100
50
W
W
m
A
µA
V
m
A
SMAZ3V3
SMAZ3V6
SMAZ3V9
SMAZ4V3
SMAZ4V7
SMAZ5V1
SMAZ5V6
SMAZ6V2
SMAZ6V8
SMAZ7V5
SMAZ8V2
SMAZ9V1
SMAZ10
SMAZ12
SMAZ15
SMAZ16
SMAZ18
SMAZ20
SMAZ22
SMAZ24
SMAZ27
SMAZ30
SMAZ33
SMAZ36
SMAZ39
ZGW
ZGZ
ZHA
ZHF
ZHG
ZHK
ZHL
ZHN
ZHO
ZHQ
ZHR
ZHT
ZHU
ZHW
ZHZ
ZJA
ZJF
3.3
3.6
3.13
3.42
3.46
3.78
10
500
500
500
500
500
500
250
200
200
450
200
200
200
150
150
150
150
180
180
180
200
250
300
350
450
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
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
100
1.0
1.0
303
278
256
233
213
196
179
161
147
133
122
110
100
83
9.0
7.5
6.0
5.0
5.0
2.0
2.0
2.0
2.0
2.0
4.0
4.0
7.0
10
100
50
3.9
3.70
4.09
1.0
4.3
4.08
4.51
10
1.0
4.7
4.46
4.93
5.0
2.5
5.0
5.0
5.0
5.0
5.0
5.0
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
1.0
5.1
4.84
5.40
1.0
5.60
6.20
6.80
7.50
8.20
9.10
10.00
12.00
15.00
16.00
18.00
20.00
22.00
24.00
27.00
30.00
33.00
36.00
39.00
5.32
5.88
2.0
5.89
6.51
3.0
6.46
7.14
4.0
7.13
7.88
5.0
7.79
8.61
6.0
8.65
9.56
7.0
9.50
10.50
12.60
15.75
16.80
18.90
21.00
23.10
25.20
28.35
31.50
34.65
37.80
40.95
50
7.6
11.40
14.25
15.20
17.10
19.00
20.90
22.80
25.65
28.50
31.35
34.20
37.05
50
9.1
50
11.4
12.2
13.7
15.2
16.7
18.2
20.5
22.8
25.1
27.4
29.6
67
25
15
63
25
15
56
ZJG
ZJK
ZJL
25
15
50
25
15
45
25
15
42
ZJN
ZJQ
ZJR
ZJS
ZJT
25
15
37
25
15
33
25
15
30
10
40
28
10
40
26
Notes:
1. Valid provided that device terminals are kept at ambient temperature.
2. Tested with IZT current pulses. Pulse width£ 50ms.
DS18015 Rev. H-2
2 of 3
SMAZ3V3 - SMAZ39
1.2
1.0
0.8
0.6
0.4
0.2
0
1000
SMAZ5V6
SMAZ12
100
SMAZ27
10
0
1
10
100 200
100
TA, AMBIENT TEMPERATURE °C
0
150
50
175
VR, REVERSE VOLTAGE (V)
Fig. 1 Power Dissipation vs Ambient Temperature
Fig. 2 Junction Capacitance vs Reverse Voltage
20
10
2000
1000
Tj = 25°C
Tj = 125°C
100
10
1
1
0.1
0.01
0.1
0.001
0
0.5
1.0
1.5
2.0
2.5
1
10
100
500
VFM, PEAK FORWARD VOLTAGE (V)
VZT, ZENER REGULATION VOLTAGE (V)
Fig. 3 Peak Forward Current vs Peak Forward Voltage
1000
Fig. 4 Leakage Current vs Regulation Voltage
IZT = 5.0mA
100
IZT = 10mA
10
1
IZT = 20mA
IZT = 100mA
0.1
1
10
100
500
VZT, ZENER REGULATION VOLTAGE (V)
Fig. 5 Differential Resistance vs Regulation Voltage
DS18015 Rev. H-2
3 of 3
SMAZ3V3 - SMAZ39
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