山东晶导微电子有限公司
Jingdao Microelectronics
Surface mount transient voltage suppressor power 400 watts
Stand-Off Voltage：5V~440V
FEATURES
• For surface mounted applications in order to
optimize board space.
• Low profile package
• Glass passivated junction
• Low inductance
• Plastic package has Underwriters Laboratory
Flammability
MECHANICAL DATA
• Case: SMAF
• Terminals: Solderable per MIL-STD-750, Method 2026
• A pprox. Weight: 27mg 0.00095oz
Top View
1
SMAFJ Series
PINNING
PIN
1
2
DESCRIPTION
Cathode
Anode
2
Simplified outline SMAF and symbol
Maximum Ratings and Electrical characteristics
Ratings at 25
°C
ambient temperature unless otherwise specified.
Parameter
Peak Pulse Power Dissipation on 10/1000us waveform
Peak Forward Surge Current (Note 2,Fig 4)
Peak Pulse Current on 10/1000 us waveform (Note 1, Fig 2)
Typical Junction capacitance at VR=4V, f=1MHz
Contact
Air
Symbol
P
PPM
I
FSM
I
PPM
C
J
V
ESD1
V
ESD2
R
θJA
T
j
, T
stg
Value
400
60
see Table 1
390
8
15
120
-55 ~ +175
Unit
W
A
A
pF
ESD Voltage per IEC6100-4-2
kV
°C/W
Typical Thermal Resistance Junction to Ambient(Note 2)
Operating Junction Temperature and Storage Temperature Range
°C
NOTES:
1. Non-repetitive current pulse, per Fig.3 and derated above T
A
= 25
°C
per Fig. 2.
2. Mounted on FR-4 PCB single-sided copper, mini pad.
3. Peak Forward Surge Current : 8.3ms single half sine-wave Superimposed on rated load (JEDEC method).
4. Peak pulse power waveform is 10/1000μS.
2017.01
SMAF-TVS-SMAFJ Series-400W
Page 1 of 4
山东晶导微电子有限公司
Jingdao Microelectronics
Characteristics at Ta = 25°C
Reverse
Stand-off
Voltage
Type
V
RRM
Breakdown
Voltage
V
BR
@
I
T
Min
V
6.4
6.67
7.22
7.78
8.33
8.89
9.44
10
11.1
12.2
13.3
14.4
15.6
16.7
17.8
18.9
20
22.2
24.4
26.7
28.9
31.1
33.3
36.7
40
44.4
47.8
50
53.3
56.7
60
64.4
66.7
71.1
77.8
83.3
86.7
94.4
100
111
122
133
144
167
178
189
201
224
246
279
335
391
447
492
Max
V
7
7.37
7.98
8.6
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
92.1
95.8
104
111
123
135
147
159
185
197
209
222
247
272
309
371
432
494
543
Test
Current
I
T
mA
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
Reverse
Leakage
I
R
@
V
RRM
μA
800
800
500
200
100
50
20
10
5
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
Max. Clamp
Voltage
V
C
@
I
PP
V
9.2
10.3
11.2
12.0
12.9
13.6
14.4
15.4
17.0
18.2
19.9
21.5
23.2
24.4
26.0
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
103.0
113.0
121.0
126.0
137.0
146.0
162.0
177.0
193.0
209.0
243.0
259.0
275.0
292.0
324.0
356.0
405.0
486.0
567.0
648.0
713.0
SMAFJ Series
Table 1
Peak Pulse
Current
I
PP
A
43.5
38.8
35.7
33.3
31.0
29.4
27.8
26.0
23.5
22.0
20.1
18.6
17.2
16.4
15.4
14.5
13.7
12.3
11.3
10.3
9.5
8.8
8.3
7.5
6.9
6.2
5.8
5.5
5.2
4.9
4.6
4.3
4.1
3.9
3.5
3.3
3.2
2.9
2.7
2.5
2.3
2.1
1.9
1.6
1.5
1.5
1.4
1.2
1.1
1.0
0.8
0.7
0.6
0.6
Package
SMAF
Device Marking Ccode
UNI
AE
AG
AK
AM
AP
AR
AT
AV
AX
AZ
BE
BG
BK
BM
BP
BR
BT
BV
BX
BZ
CE
CG
CK
CM
CP
CR
CT
CV
CX
CZ
RE
RG
RK
RM
RP
RR
RT
RV
RX
RZ
SE
SG
SK
SM
SP
SR
ST
SV
SX
SZ
TE
TG
TK
TM
UNI
SMAFJ5.0A
SMAFJ6.0A
SMAFJ6.5A
SMAFJ7.0A
SMAFJ7.5A
SMAFJ8.0A
SMAFJ8.5A
SMAFJ9.0A
SMAFJ10A
SMAFJ11A
SMAFJ12A
SMAFJ13A
SMAFJ14A
SMAFJ15A
SMAFJ16A
SMAFJ17A
SMAFJ18A
SMAFJ20A
SMAFJ22A
SMAFJ24A
SMAFJ26A
SMAFJ28A
SMAFJ30A
SMAFJ33A
SMAFJ36A
SMAFJ40A
SMAFJ43A
SMAFJ45A
SMAFJ48A
SMAFJ51A
SMAFJ54A
SMAFJ58A
SMAFJ60A
SMAFJ64A
SMAFJ70A
SMAFJ75A
SMAFJ78A
SMAFJ85A
SMAFJ90A
SMAFJ100A
SMAFJ110A
SMAFJ120A
SMAFJ130A
SMAFJ150A
SMAFJ160A
SMAFJ170A
SMAFJ180A
SMAFJ200A
SMAFJ220A
SMAFJ250A
SMAFJ300A
SMAFJ350A
SMAFJ400A
SMAFJ440A
BI
SMAFJ5.0CA
SMAFJ6.0CA
SMAFJ6.5CA
SMAFJ7.0CA
SMAFJ7.5CA
SMAFJ8.0CA
SMAFJ8.5CA
SMAFJ9.0CA
SMAFJ10CA
SMAFJ11CA
SMAFJ12CA
SMAFJ13CA
SMAFJ14CA
SMAFJ15CA
SMAFJ16CA
SMAFJ17CA
SMAFJ18CA
SMAFJ20CA
SMAFJ22CA
SMAFJ24CA
SMAFJ26CA
SMAFJ28CA
SMAFJ30CA
SMAFJ33CA
SMAFJ36CA
SMAFJ40CA
SMAFJ43CA
SMAFJ45CA
SMAFJ48CA
SMAFJ51CA
SMAFJ54CA
SMAFJ58CA
SMAFJ60CA
SMAFJ64CA
SMAFJ70CA
SMAFJ75CA
SMAFJ78CA
SMAFJ85CA
SMAFJ90CA
SMAFJ100CA
SMAFJ110CA
SMAFJ120CA
SMAFJ130CA
SMAFJ150CA
SMAFJ160CA
SMAFJ170CA
SMAFJ180CA
SMAFJ200CA
SMAFJ220CA
SMAFJ250CA
SMAFJ300CA
SMAFJ350CA
SMAFJ400CA
SMAFJ440CA
V
5
6
6.5
7
7.5
8
8.5
9
10
11
12
13
14
15
16
17
18
20
22
24
26
28
30
33
36
40
43
45
48
51
54
58
60
64
70
75
78
85
90
100
110
120
130
150
160
170
180
200
220
250
300
350
400
440
BI
WE
WG
WK
WM
WP
WR
WT
WV
WX
WZ
XE
XG
XK
XM
XP
XR
XT
XV
XX
XZ
YE
YG
YK
YM
YP
YR
YT
YV
YX
YZ
ZE
ZG
ZK
ZM
ZP
ZR
ZT
ZV
ZX
ZZ
VE
VG
VK
VM
VP
VR
VT
VV
VX
VZ
UE
UG
UK
UM
2017.01
www.sdjingdao.com
Page 2 of 4
山东晶导微电子有限公司
Jingdao Microelectronics
SMAFJ Series
Fig.1 Peak Pulse Power Rating Curve
Fig.2 Forward Current Derating Curve
100
Non-Repetive Pulse.Wavefom
Shown in Figure.3
T
A
=25
°C
PEAK PULSE POWER(P
PP
)OR CURRENT(I
PP
)
DERATINGIN PERCENTAGE%
P
PPM
,PEAK PULSE FORWARD ,kW
100
80
60
40
20
0
25
50
75
100
125
150
175
10
1.0
Mounted on 5.0mm
Copper Land Areas
0.1
0.1
1
10
100
1000
10000
t
d
,PULSE WIDTH ,us
T
A
,AMBIENT TEMPERATURE,
°C
Fig.3 Pulse Waveform
120
t
f
=10usec
Fig.4 Maximum Non-Repetitive Peak
Forward Surge Current
I
FSM
,PEAK FORWARD SURGE CURRENT,
AMPERES
60
50
T
A
=25
°C
Pulse Width (td) is Defined
as the Point where the Peak.
Current Decayst to 50% of Ipp
I ppm ,Peak Pulse Current (%)
100
80
Peak Value
I
ppm
40
30
20
10
0
1
10
100
Half Value-I
pp
/2
60
10/1000usec Waveform as Defined bye R.E.A.
40
20
0
0
1.0
2.0
3.0
4.0
T
J
=T
Jmax
8.3ms Single Half Sinepwave
JEDEC Method
T,TIME,ms
Number of Cycles at 60Hz
2017.01
www.sdjingdao.com
Page 3 of 4
山东晶导微电子有限公司
Jingdao Microelectronics
SMAFJ Series
PACKAGE OUTLINE
Plastic surface mounted package; 2 leads
SMAF
∠ALL
ROUND
∠ALL
ROUND
C
H
E
A
V M
A
E
D
A
g
g
pad
Top View
Bottom View
UNIT
mm
max
min
mil
max
min
A
1.1
0.9
43
35
C
0.20
0.12
7.9
4.7
D
3.7
3.3
146
130
E
2.7
2.4
106
94
e
1.6
1.3
63
51
g
1.2
0.8
47
31
pad
E
e
H
E
∠
4.9
4.4
7°
193
173
The recommended mounting pad size
1.6
(63)
2.2
(86)
1.6
(63)
mm
Unit
：
(mil)
1.8
(71)
2017.01
Page 4 of 4
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