SMF400CA [MDD]
TRANSIENT VOLTAGE SUPPRESSOR;
| 型号： | SMF400CA |
| 厂家： | 
Chendahang Electronics Co., Ltd |
| 描述： | TRANSIENT VOLTAGE SUPPRESSOR |
| 文件： | 总4页 (文件大小：1012K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMF5.0(C)A THRU SMF440(C)A
Stand-off Voltage - 5.0 to 440 Volts Peak Pulse Power: 200 Watts
TRANSIENT VOLTAGE SUPPRESSOR
SOD-123FL
Features
For surface mounted applications in order to
0.075(1.90)
0.067(1.70)
0.031 (0.08)
0.043 (1.10)
optimize board space.
Low profile package
0.114(2.90)
0.102(2.60)
Glass passivated junction
Low inductance
Plastic package has Underwriters Laboratory
Flammability
0.043(1.10)
0.035(0.90)
0.008(0.20)
0.005(0.12)
0.035(0.90)
0.028(0.70)
0.154(3.90)
0.141(3.60)
Mechanical Data
Dimensions in inches and (millimeters)
Cas e : JEDEC SOD-123FL molded plastic body
Terminals : Solderable per MIL-STD-750,Method 2026
Polarity : Polarity symbol marking on body
Mounting Position: Any
Weight
: 0.0007 ounce, 0.02 grams
Marking : Date Code and Marking Code
See Page 3
Maximum Ratings and Electrical characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Symbol
Parameter
Value
200
Unit
W
Peak Pulse Power Dissipation on TA=25°C (Note 1,2,5, Fig1)
Peak Forward Surge Current (Note 3)
PPPM
IFSM
20
A
(UNI)
IPPM
Peak Pulse Current on 10/1000 us waveform (Note 1) Fig 2
see Table 1
A
Steady State Power Dissipation (Note 4)
Operating Junction and Storage Range
Typical Thermal Resistance
PM(AV)
TJ,TSTG
RθJA
W
°C
1
-55 to +150
180
°C/W
NOTES
1. Non-repetitive current pulse per Fig 3 and derated above TA=25°C per Fig 2
2. Mounted on 5mm2 copper pads to each terminal
3. 8.3ms single half sinewave, or equivalent square wave duty cycle=4 pulses per minutes maximum
4. lead temperature at TL=75°C
5. Peak pulse powe. waveform is tp=10/1000us
6. A transient suppressor is selected according to the working peak reverse voltage(VRWM), Which Should be
equal to or greater than the DC or continuous peak operating voltage level
DN:T19731A0
https://www.microdiode.com
Rev:2019A0
Page :1
SMF5.0(C)A THRU SMF440(C)A
Stand-off Voltage - 5.0 to 440 Volts Peak Pulse Power: 200 Watts
Table 1
Characteristics at Ta = 25°C
Reverse
Leakage
Breakdown
Voltage
Test
Current
Max. Clamp
Voltage
Peak Pulse
Current
Type
Marking
VRMW
VBR @ IT
IR @ VRWM
IPP
A
IT
VC @ IPP
Min
Max
V
mA
μA
Uni
Bi
Uni
Bi
V
5
V
V
AE
AG
AK
AM
AP
AR
AT
CAE
CAG
CAK
CAM
CAP
CAR
CAT
6.4
7
10
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
200
100
75
50
50
25
10
5
9.2
21.7
19.4
17.9
16.7
15.5
14.7
13.9
13
SMF5.0A
SMF6.0A
SMF6.5A
SMF7.0A
SMF7.5A
SMF8.0A
SMF8.5A
SMF9.0A
S M F l 0 A
S M F 11 A
S M F 1 2 A
S M F 1 3 A
S M F 1 4 A
S M F 1 5 A
S M F 1 6 A
S M F 1 7 A
S M F 1 8 A
S M F 2 0 A
S M F 2 2 A
S M F 2 4 A
S M F 2 6 A
S M F 2 8 A
S M F 3 0 A
S M F 3 3 A
S M F 3 6 A
S M F 4 0 A
S M F 4 3 A
S M F 4 5 A
S M F 4 8 A
S M F 5 1 A
S M F 5 4 A
S M F 5 8 A
S M F 6 0 A
S M F 6 4 A
S M F 7 0 A
S M F 7 5 A
S M F 7 8 A
S M F 8 5 A
S M F 9 0 A
SMFl00A
SMF110A
SMF120A
SMF130A
SMF150A
SMF160A
SMF170A
SMF180A
SMF200A
SMF220A
SMF250A
SMF300A
SMF350A
SMF400A
SMF440A
SMF5.0CA
SMF6.0CA
SMF6.5CA
SMF7.0CA
SMF7.5CA
SMF8.0CA
SMF8.5CA
SMF9.0CA
S M F l 0 C A
S M F 11 C A
SMF12CA
SMF13CA
SMF14CA
SMF15CA
SMF16CA
SMF17CA
SMF18CA
SMF20CA
SMF22CA
SMF24CA
SMF26CA
SMF28CA
SMF30CA
SMF33CA
SMF36CA
SMF40CA
SMF43CA
SMF45CA
SMF48CA
SMF51CA
SMF54CA
SMF58CA
SMF60CA
SMF64CA
SMF70CA
SMF75CA
SMF78CA
SMF85CA
SMF90CA
SMFl00CA
SMF110CA
SMF120CA
SMF130CA
SMF150CA
SMF160CA
SMF170CA
SMF180CA
SMF200CA
SMF220CA
SMF250CA
SMF300CA
SMF350CA
SMF400CA
SMF440CA
6
6.67
7.22
7.78
8.33
8.89
9.44
10
7.37
7.98
8.6
10.3
11.2
12
6.5
7
7.5
8
9.21
9.83
10.4
11.1
12.3
13.5
14.7
15.9
17.2
18.5
19.7
20.9
22.1
24.5
26.9
29.5
31.9
34.4
36.8
40.6
44.2
49.1
52.8
55.3
58.9
62.7
66.3
71.2
73.7
78.6
86
12.9
13.6
14.4
15.4
17
8.5
9
AV
CAV
CAX
CAZ
CBE
CBG
CBK
CBM
CBP
CBR
CBT
CBV
CBX
CBZ
CCE
CCG
CCK
CCM
CCP
CCR
CCT
CCV
CCX
CCZ
CDE
CDG
CDK
CDM
CDP
CDR
CDT
CDV
CDX
CDZ
CEE
CEG
CEK
CEM
CEP
CER
CET
CEX
CE22
CE25
CE30
CE35
CE40
CE44
AX
AZ
10
11.1
12.2
13.3
14.4
15.6
16.7
17.8
18.9
20
2.5
2.5
2.5
1
11.8
11
11
18.2
19.9
21.5
23.2
24.4
26
BE
BG
BK
BM
BP
BR
BT
12
10.1
9.3
8.6
8.2
7.7
7.2
6.8
6.2
5.6
5.1
4.8
4.4
4.1
3.8
3.4
3.1
2.9
2.8
2.6
2.4
2.3
2.1
1.8
1.7
1.5
1.4
1.4
1.3
1.2
1.1
1
13
14
1
15
1
16
1
17
1
27.6
29.2
32.4
35.5
38.9
42.1
45.4
48.4
53.3
58.1
64.5
69.4
72.7
77.4
82.4
87.1
93.6
96.8
103
113
18
1
BV
BX
BZ
20
22.2
24.4
26.7
28.9
31.1
33.3
36.7
40
1
22
1
24
1
CE
CG
CK
CM
CP
CR
CT
CV
CX
CZ
DE
DG
DK
DM
DP
DR
DT
DV
DX
DZ
EE
EG
EK
EM
EP
ER
ET
26
1
28
1
30
1
33
1
36
1
40
44.4
47.8
50
1
43
1
45
1
48
53.3
56.7
60
1
51
1
54
1
58
64.4
66.7
71.1
77.8
83.3
86.7
94.4
100
111
1
60
1
64
1
70
1
75
92.1
95.8
104
1
121
126
137
146
162
177
193
209
243
259
275
292
324
356
405
486
567
648
713
78
1
85
1
90
111
1
100
110
120
130
150
160
170
180
200
220
250
300
350
400
440
123
1
122
133
144
167
178
189
201
224
246
279
335
391
447
492
135
1
147
1
0.9
0.8
0.7
0.7
0.6
0.5
0.5
0.5
0.5
0.45
0.4
0.35
0.3
159
1
185
1
197
1
209
1
222
1
EX
E22
E25
E30
E35
E40
E44
247
1
272
1
309
1
371
1
432
1
494
1
543
1
https://www.microdiode.com
Rev:2019A0
Page :2
SMF5.0(C)A THRU SMF440(C)A
Stand-off Voltage - 5.0 to 440 Volts Peak Pulse Power: 200 Watts
Typical Characterisitics
Fig.1 Peak Pulse Power Rating Curve
Fig.2 Forward Current Derating Curve
100
10
Non-Repetive Pulse.Wavefom
Shown in Figure.3
TA=25°C
100
80
60
40
20
0
1.0
0.1
25
50
75
100
125
150
175
0.1
1
10
100
1000
10000
td,PULSE WIDTH ,us
TA,AMBIENT TEMPERATURE,°C
Fig.4 Maximum Non-Repetitive Peak
Forward Surge Current
Fig.3 Pulse Waveform
120
100
80
60
40
20
0
30
25
TA=25°C
Pulse Width (td) is Defined
as the Point where the Peak.
tf=10usec
Current Decayst to 50% of Ipp
Peak Value Ippm
20
15
10
05
0
Half Value-Ipp/2
10/1000usec Waveform as Defined bye R.E.A.
TJ=TJmax
8.3ms Single Half Sinepwave
JEDEC Method
0
1.0
2.0
3.0
4.0
1
10
100
T,TIME,ms
Number of Cycles at 60Hz
The curve above is for reference only.
https://www.microdiode.com
Rev:2019A0
Page :2
SMF5.0(C)A THRU SMF440(C)A
Stand-off Voltage - 5.0 to 440 Volts Peak Pulse Power: 200 Watts
Packing information
unit:mm
P0
P1
d
Symbol
Item
Tolerance
SOD-123FL
E
F
Carrier width
A
0.1
0.1
0.1
0.05
2.0
min
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.3
1.0
2.1
4.0
W
Carrier length
B
B
Carrier depth
C
1.60
1.55
178.00
50.0
13.00
1.75
3.50
4.00
4.00
2.00
Sprocket hole
d
7" Reel outside diameter
7" Reel inner diameter
Feed hole diameter
Sprocket hole position
Punch hole position
Punch hole pitch
Sprocket hole pitch
Embossment center
Overall tape thickness
Tape width
D
A
P
D1
D2
E
F
D2
D1
P
T
P0
P1
T
C
0.25
8.15
W1
D
W
W1
Reel width
10.5
Note:Devices are packed in accor dance with EIA standar RS-481-A and specifications listed above.
Reel packing
APPROX.
GROSS WEIGHT
COMPONENT
SPACING
INNER
BOX
(m/m)
REEL
DIA,
(m/m)
CARTON
SIZE
(m/m)
BOX
(pcs)
CARTON
(pcs)
REEL
(pcs)
PACKAGE
REEL SIZE
(kg)
(m/m)
4.0
SOD-123FL
7"
3,000
178
9.0
45,000 210*208*203
430*430*235
180,000
Suggested Pad Layout
Symbol
Unit (mm)
Unit (inch)
0.047
A
B
C
D
E
1.2
0.047
1.2
3.2
2
0.126
0.079
4.4
0.173
Important Notice and Disclaimer
Microdiode Electronics (Jiangsu) reserves the right to make changes to this document and its products and
specifications at any time without notice. Customers should obtain and confirm the latest product information and
specifications before final design,purchase or use.
Microdiode Electronics (Jiangsu) makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, not does Microdiode Electronics (Jiangsu) assume any liability for application
assistance or customer product design. Microdiode Electronics (Jiangsu) does not warrant or accept any liability with
products which are purchased or used for any unintended or unauthorized application.
No license is granted by implication or otherwise under any intellectual property rights of Microdiode
Electronics (Jiangsu).
Microdiode Electronics (Jiangsu) products are not authorized for use as critical components in life support
devices or systems without express written approval of Microdiode Electronics (Jiangsu).
https://www.microdiode.com
Rev:2019A0
Page :3
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