FDZD12 [FS]
Surface Mount Zener Diodes;
| 型号： | FDZD12 |
| 厂家： | 
First Silicon Co., Ltd |
| 描述： | Surface Mount Zener Diodes |
| 文件： | 总3页 (文件大小：535K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SEMICONDUCTOR
FDZD2.4 ~ FDZD51
TECHNICAL DATA
Surface Mount Zener Diodes
1
Features:
* 500mw Power Dissipation
2
* Ideal for Surface Mountted Application
* Zener Breakdown Voltage Range 2.4V to 51V
* Pb-Free package is available
SOD-123
* ESD Rating of Class 3 (>16kV) per Human Body Model
* AEC-Q101 qualified
Equivalent Circuit Diagram
Mechanical Data:
1
2
* Case : SOD-123 Molded plastic
Cathode
* Terminals: Solderable per MIL-STD-202, Method 208
* Polarity: Cathode Indicated by Polarity Band
* Marking: Marking Code (See Table on Page 2)
* Weigh: 0.01grams(approx)
Anode
(Ta=25℃ Unless Otherwise Noted)
Maximum Ratings and Electrical Characteristics
Characteristics
Total Power Dissipation on FR-5 Board(1)
Thermal Resistance Junction to Ambient Air (1)
Symbol
Value
Unit
mW
500
305
0.9
PD
R JA
VF
℃/W
V
Forward Voltage @ IF=10mA
Junction and Storage Temperature Range
Tj,TSTG
-55 to +150
℃
NOTES:
2
1. Device mounted on ceramic PCB; 7.6mm 9.4mm 0.87mm with pad areas 25mm
Ratings and Characteristic curves
0.6
0.5
0.4
0.3
0.2
0.1
0
0
25
50
75
100
125
150
O
TA,AMBIENT TEMPERATURE( C)
FIG. 1 Power Disspation vs Ambient temperaute
2011.05. 23
Revision No : 0
1/3
FDZD2.4 ~ FDZD51
Electrical Characteristics ( TA=25℃ unless otherwise noted, VF =0.9V Max@ IF =10mA)
Maximum Zener
Impedance(3)
Zener Voltage R ange
Maximum R evers e
C urrent
Typical Temperature
Tes t
C urrent
I ZTC
(1)
Coefficient @ I
mV/ C
ZT
Device
@ I ZT
V
Izk
Z
@ I
I
Device
Z
I
@ V
Z
ZK
ZK
R
ZT @
I
R
@
ZT
Marking
ZT
(2)
Nom(v) Min(V) Max(V) mA
mA
uA
V
Min
Max
mA
FDZD2.4
FDZD2.7
FDZD3.0
FDZD3.3
FDZD3.6
WX
W1
W2
W3
W4
2.4
2.7
3.0
3.3
3.6
2.2
2.5
2.8
3.1
3.4
2.6
2.9
3.2
3.5
3.8
5
5
5
5
5
100
100
95
600
600
600
600
600
600
600
500
480
400
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
50
20
10
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-2.7
-2.0
0
0
0
5
5
5
5
5
5
5
5
5
5
95
5.0
5.0
3.0
3.0
3.0
2.0
1.0
0
90
0
W5
W6
W7
W8
W9
3.9
4.3
4.7
5.1
5.6
3.7
4.0
4.4
4.8
5.2
90
0
FDZD3.9
FDZD4.3
4.1
4.6
5.0
5.4
6.0
5
5
5
5
5
90
80
60
0
FDZD4.7
FDZD5.1
0.2
1.2
2.5
FDZD5.6
40
FDZD6.2
FDZD6.8
FDZD7.5
FDZD8.2
FDZD9.1
WA
WB
WC
WD
WE
6.2
6.8
7.5
8.2
9.1
5.8
6.4
7.0
7.7
8.5
6.6
7.2
7.9
8.7
9.6
5
5
5
5
5
10
15
15
15
15
150
80
80
80
100
1.0
1.0
1.0
1.0
1.0
3.0
2.0
1.0
0.7
0.5
4.0
4.0
5.0
5.0
6.0
0.4
1.2
2.5
3.2
3.8
3.7
4.5
5.3
6.2
7.0
5
5
5
5
5
WF
WG
WH
WI
10
11
12
13
15
9.4
10.6
11.6
12.7
14.1
15.8
5
5
5
5
5
20
20
25
30
30
150
150
150
170
200
1.0
1.0
1.0
1.0
1.0
0.2
0.1
0.1
0.1
0.1
7.0
8.0
8.0
8.0
10.5
4.5
5.4
6.0
7.0
9.2
8.0
9.0
10.0
11.0
13.0
5
5
5
5
5
FDZD10
FDZD11
FDZD12
FDZD13
FDZD15
10.4
11.4
12.4
13.8
WJ
40
FDZD16
FDZD18
FDZD20
FDZD22
WK
WL
WM
WN
WO
16
18
20
22
24
15.3
16.8
18.8
20.8
22.8
25.1
28.0
31.0
34.0
37.0
17.1
19.1
21.2
23.3
25.6
28.9
32
5
5
5
5
5
2
2
2
2
2
200
225
225
250
250
300
300
325
350
350
1.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
11.2
12.6
14.0
15.4
16.8
18.9
21.0
23.1
25.2
27.3
10.4
12.4
14.4
16.4
18.4
21.4
24.4
27.4
30.4
33.4
14.0
16.0
18.0
20.0
22.0
25.3
29.4
33.4
37.4
41.2
5
5
5
5
5
2
2
2
2
2
45
55
55
70
80
80
80
90
130
FDZD24
FDZD27
WP
WQ
WR
WS
WT
WU
WV
WW
27
30
33
36
39
43
47
51
FDZD30
FDZD33
FDZD36
FDZD39
35
38
41
40.0
44.0
48.0
46
50
54
2
2
2
100
100
100
700
750
750
1.0
1.0
1.0
0.1
0.1
0.1
32
35
38
10.0
10.0
10.0
12.0
12.0
12.0
5
5
5
FDZD43
FDZD47
FDZD51
Note:
1. Tested with pulses, period = 5ms, pulse width = 300us.
2. When provided, otherwise, parts are provided with date code only, and type number identifications appears on reel only.
3. f=1KHz.
2011.05. 23
Revision No : 0
2/3
FDZD2.4 ~ FDZD51
SOD−123
NOTES:
D
A
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
A1
1
MILLIMETERS
INCHES
NOM MAX
DIM MIN
NOM MAX MIN
A
A1
b
c
D
E
0.94 1.17 1.35
0.00 0.05 0.10
0.51 0.61 0.71
0.037 0.046 0.053
0.000
0.020
−−−
0.002 0.004
0.024 0.028
−−−
0.006
0.15
−−− −−−
1.40 1.60
E
H
E
1.80 0.055 0.063 0.071
2.54 2.69 2.84
3.56
0.100 0.106 0.112
3.86 0.140 0.145 0.152
H
E
3.68
−−
−−−
−−−
0.010
−−−
L
0.25
STYLE 1:
PIN 1. CATHODE
2. ANODE
L
2
C
b
SOLDERING FOOTPRINT*
0.91
0.036
1.22
0.048
2.36
0.093
4.19
0.165
mm
SCALE 10:1
inches
2011.05. 23
Revision No : 0
3/3
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