SMAJ70 [DAESAN]
POWER 400WATTS VOLTAGE 5.0 TO 188 VOLTS; 电源400WATTS电压5.0〜 188伏
| 型号： | SMAJ70 |
| 厂家： | 
DAESAN ELECTRONICS CORP. |
| 描述： | POWER 400WATTS VOLTAGE 5.0 TO 188 VOLTS |
| 文件： | 总4页 (文件大小：365K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
POWER 400Watts
VOLTAGE 5.0 to 188 Volts
SMAJ5.0 THRU SMAJ188CA
Features
· Plastic package has Underwriters Laboratory
flammability classification 94V-0
· Optimized for LAN protection applications
· Ideal for ESD protection of data lines in accordance with
IEC 1000-4-2 (IEC801-2)
DO-214AC (SMA)
· Ideal for EFT protection of data lines in accordance with
IEC 1000-4-4 (IEC801-4)
· Low profile package with built-in strain relief for surface
mounted applications
· Glass passivated junction
0.058(1.47)
0.052(1.32)
0.110(2.79)
0.100(2.54)
· Low incremental surge resistance, excellent clamping
capability
0.177(4.50)
0.157(3.99)
· 400W peak pulse power capability with a 10/1000μS
waveform, repetition rate(duty cycle) : 0.01% (300W above 78V)
· Very fast response time
0.012(0.31)
0.006(0.15)
0.090(2.29)
0.078(1.98)
· High temperature soldering guaranteed : 250
℃/10 seconds
at terminals
0.005(0.127)
MAX.
Mechanical Data
0.060(1.52)
0.030(0.76)
· Case : JEDEC DO-214AC(SMA) molded plastic
over passivated chip
0.208(5.28)
0.194(4.93)
· Terminals : Solder plated , solderable per
MIL-STD-750, method 2026
Dimensions in inches and (millimeters)
· Polarity : For uni-directional types the band denotes
the cathode, which is positive with respect to the
anode under normal TVS operation
· Mounting Position : Any
· Weight : 0.002 ounce, 0.064 gram
Devices For Bidirectional Applications
· For bi-directional devices, use suffix C or CA (e.g. SMAJ10C, SMAJ10CA).
Electrical characteristics apply in both directions.
Maximum Ratings And Electrical Characteristics
(Ratings at 25℃ ambient temperature unless otherwise specified)
Symbols
Values
Units
Peak pulse power dissipation with a 10/1000μS waveform (Note 1,2. Fig. 1)
P
PPM
400
Watts
Peak pulse current with a waveform (Note 1)
I
PPM
FSM
See next table
Amps
Amps
Peak forward surge current, 8.3mm single half sine-wave unidirectional only (Note 2)
I
40
120
Typical thermal resistance, junction to ambient (Note 3)
Typical thermal resistance, junction to lead
℃/W
℃/W
℃
RθJA
RθJL
30
Operating junction and storage temperature range
TJ,TSTG
-55 to +150
Notes:
(1) Non repetitive current pulse, per Fig.3 and derated above TA=25℃ per Fig.2 Rating is 300W above 78V
(2) Mounted on 0.2×0.2"(5.0×5.0mm) copper pads to each terminal
(3) Mounted on minimum recommended pad layout
ELECTRICAL CHARACTERISTIC
Ratings at 25℃ ambient temperature unless otherwise specified. VF=3.5V at IF=25A (uni-directional only)
Breakdown Voltage
Device
Marking
Code
Maximum
Reverse Leakage
Maximum
Peak Pulse Surge
Maximum
Clamping
Voltage at I
PPM
(1)
Test
Current
I (mA)
T
Stand-off
Voltage
V
(BR)
at I
T
Device Type
(V)
at V
Current I
WM
)
PPM
V
WM
(V)
(3)
ID (μA
800
800
800
800
500
500
200
200
100
100
50
(A)(2)
V (V)
C
Min
Max
7.82
7.07
8.15
7.37
8.82
7.98
9.51
8.60
10.2
9.21
UNI
BI
WD
WE
WF
WG
WH
WK
WL
WM
WN
WP
WQ
WR
WS
WT
WU
WV
WW
WX
WY
WZ
XD
XE
S MAJ 5.0(C )
S MAJ 5.0(C )A(5)
S MAJ 6.0(C )
S MAJ 6.0(C )A
S MAJ 6.5(C )
S MAJ 6.5(C )A
S MAJ 7.0(C )
S MAJ 7.0(C )A
S MAJ 7.5(C )
S MAJ 7.5(C )A
S MAJ 8.0(C )
S MAJ 8.0(C )A
S MAJ 8.5(C )
S MAJ 8.5(C )A
S MAJ 9.0(C )
S MAJ 9.0(C )A
S MAJ 10(C )
S MAJ 10(C )A
S MAJ 11(C )
S MAJ 11(C )A
S MAJ 12(C )
S MAJ 12(C )A
S MAJ 13(C )
S MAJ 13(C )A
S MAJ 14(C )
S MAJ 14(C )A
S MAJ 15(C )
S MAJ 15(C )A
S MAJ 16(C )
S MAJ 16(C )A
S MAJ 17(C )
S MAJ 17(C )A
S MAJ 18(C )
S MAJ 18(C )A
S MAJ 20(C )
S MAJ 20(C )A
S MAJ 22(C )
S MAJ 22(C )A
S MAJ 24(C )
S MAJ 24(C )A
S MAJ 26(C )
S MAJ 26(C )A
S MAJ 28(C )
S MAJ 28(C )A
S MAJ 30(C )
S MAJ 30(C )A
AD
AE
AF
AG
AH
AK
AL
6.40
6.40
6.67
6.67
7.22
7.22
7.78
7.78
8.33
8.33
8.89
8.89
9.44
9.44
10.0
10.0
11.1
11.1
12.2
12.2
13.3
13.3
14.4
14.4
15.6
15.6
16.7
16.7
17.8
17.8
18.9
18.9
20.0
20.0
22.2
22.2
24.4
24.4
26.7
26.7
28.9
28.9
31.1
31.1
33.3
33.3
10
10
5.0
41.7
43.5
35.1
38.8
32.5
35.7
30.1
33.3
28.0
31.0
26.7
29.4
25.2
27.8
23.7
26.0
21.3
23.5
19.9
22.0
18.2
20.1
16.8
18.6
15.5
17.2
14.9
16.4
13.9
15.4
13.1
14.5
12.4
13.7
11.2
12.3
10.2
11.3
9.3
9.6
5.0
6.0
6.0
6.5
6.5
7.0
7.0
7.5
7.5
8.0
8.0
8.5
8.5
9.0
9.0
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
20
20
22
22
24
24
26
26
28
28
30
30
9.2
10
11.4
10.3
12.3
11.2
13.3
12.0
14.3
12.9
15.0
13.6
15.9
14.4
16.9
15.4
18.8
17.0
20.1
18.2
22.0
19.9
23.8
21.5
25.8
23.2
26.9
24.4
28.8
26.0
30.5
27.6
32.2
29.2
35.8
32.4
39.4
35.5
43.0
38.9
46.6
42.1
50.0
45.4
53.5
48.4
10
10
10
10
AM
AN
AP
AQ
AR
AS
AT
10
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
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.9
9.83
11.5
10.4
12.2
11.1
13.6
12.3
14.9
13.5
16.3
14.7
17.6
15.9
19.1
17.2
50
10
10
AU
AV
AW
AX
AY
5.0
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
1.0
1.0
AZ
BD
BE
BF
BG
BH
BK
BL
XF
XG
XH
XK
XL
20.4
18.5
BM
BN
BP
BQ
BR
BS
BT
BU
BV
BW
BX
BY
BZ
C D
C E
C F
C G
C H
C K
XM
XN
XP
21.8
19.7
23.1
20.9
24.4
22.1
27.1
24.5
29.8
26.9
32.6
29.5
35.3
31.9
38.0
34.4
40.7
36.8
XQ
XR
XS
XT
XU
XV
XW
XX
XY
XZ
10.3
8.6
YD
YE
9.5
YF
8.0
YG
YH
YK
8.8
7.5
8.3
Notes : (1) P ulse test: t =50ms
p
(2) S urge current waveform per Fig. 3 and derate per Fig. 2
(3) For bi-directional types having V of 10 Volts and less, the I limit is doubled
WM
D
(4) All terms and symbols are consistent with ANS I/IE E E C 62.35
(5) For the bidirectional S MAJ 5.0C A, the maximum V is 7.25V.
(BR )
ELECTRICAL CHARACTERISTIC
Ratings at 25℃ ambient temperature unless otherwise specified. VF=3.5V at IF=25A (uni-directional only)
Breakdown Voltage
Device
Marking
Code
Maximum
Reverse Leakage Peak Pulse Surge
at VWM
Maximum
Maximum
Clamping
(1)
Test
Current
IT (mA)
Stand-off
Voltage
VWM (V)
V(BR) at I T
Device Type
(V)
Current IPPM Voltage at IPPM
(3)
ID (
μ
A)
(A)(2)
6.8
7.5
6.2
6.9
5.6
6.2
5.2
5.8
5.0
5.5
4.7
5.2
4.4
4.9
4.2
4.6
3.9
4.3
3.7
4.1
3.5
3.9
3.2
3.5
3.0
3.3
2.9
3.2
2.0
2.2
1.9
2.1
1.7
1.9
1.5
1.7
1.4
1.6
1.3
1.4
1.1
1.2
1.0
1.2
0.99
1.09
0.9
0.91
VC (V)
59.0
53.3
64.3
58.1
71.4
64.5
76.7
69.4
80.3
72.7
85.5
77.4
91.1
82.4
96.3
87.1
103
93.6
107
96.8
114
103
125
113
134
121
139
126
151
137
160
146
179
162
196
177
214
193
231
209
268
243
287
259
304
275
344
328
UNI
BI
YL
YM
YN
YP
YQ
YR
YS
YT
YU
YV
YW
YX
YY
YZ
ZD
ZE
Min
Max
44.9
40.6
48.9
44.2
54.3
49.1
58.4
52.8
61.1
55.3
65.1
58.9
69.3
62.7
73.3
66.3
S MAJ 33(C )
C L
C M
C N
C P
C Q
C R
C S
C T
C U
C V
C W
C X
C Y
C Z
R D
R E
R F
R G
R H
R K
R L
R M
R N
R P
R Q
R R
R S
R T
R U
R V
R W
R X
R Y
R Z
VD
S E
36.7
36.7
40.0
40.0
44.4
44.4
47.8
47.8
50.0
50.0
53.3
53.3
56.7
56.7
60.0
60.0
64.4
64.4
66.7
66.7
71.1
71.1
77.8
77.8
83.3
83.3
86.7
86.7
94.4
94.4
100
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
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
33
33
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
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
S MAJ 33(C )A
S MAJ 36(C )
36
S MAJ 36(C )A
S MAJ 40(C )
36
40
S MAJ 40(C )A
S MAJ 43(C )
40
43
S MAJ 43(C )A
S MAJ 45(C )
43
45
S MAJ 45(C )A
S MAJ 48(C )
45
48
S MAJ 48(C )A
S MAJ 51(C )
48
51
S MAJ 51(C )A
S MAJ 54(C )
51
54
S MAJ 54(C )A
S MAJ 58(C )
54
ZF
78.7
71.2
81.5
73.7
86.9
78.6
95.1
86.0
102
58
S MAJ 58(C )A
S MAJ 60(C )
ZG
ZH
ZK
ZL
58
60
S MAJ 60(C )A
S MAJ 64(C )
60
64
S MAJ 64(C )A
S MAJ 70(C )
ZM
ZN
ZP
ZQ
ZR
ZS
64
70
S MAJ 70(C )A
S MAJ 75(C )
70
75
S MAJ 75(C )A
S MAJ 78(C )
92.1
106
75
78
S MAJ 78(C )A
S MAJ 85(C )
ZT
78
95.8
115
ZU
ZV
ZW
ZX
ZY
ZZ
VD
VE
VF
VG
VH
VK
VL
VM
VN
VP
VQ
VR
VT
VS
85
S MAJ 85(C )A
S MAJ 90(C )
104
85
122
90
111
S MAJ 90(C )A
S MAJ 100(C )
S MAJ 100(C )A
S MAJ 110(C )
S MAJ 110(C )A
S MAJ 120(C )
S MAJ 120(C )A
S MAJ 130(C )
S MAJ 130(C )A
S MAJ 150(C )
S MAJ 150(C )A
S MAJ 160(C )
S MAJ 160(C )A
S MAJ 170(C )
S MAJ 170(C )A
S MAJ 188(C )
S MAJ 188(C )A
100
90
111
136
123
149
135
163
147
100
100
110
110
120
120
130
130
150
150
160
160
170
170
188
188
111
122
122
S F
133
VG
S H
VK
S L
133
144
176
159
144
167
204
185
218
197
VM
S N
S P
S Q
S R
S T
167
178
178
189
231
209
255
231
189
209
S S
209
Notes : (1) P ulse test: tp =50ms
(2) S urge current waveform per Fig. 3 and derate per Fig. 2
(3) For bi-directional types having VWM of 10 Volts and less, the ID limit is doubled
(4) All terms and symbols are consistent with ANS I/IE E E C 62.35
RATINGS AND CHARACTERISTIC CURVES SMAJ5.0 THRU SMAJ188CA
Fig. 2ÐP uls e Derating C urve
Fig. 1ÐP eak P uls e P ower R ating C ur ve
100
100
10
1
Non-repetitive P ulse
Waveform shown in Fig. 3
TA = 25 oC
75
50
S MAJ 85 --
S MAJ 188
S MAJ 5.0 --
S MAJ 78
25
0
0.2 x 0.2" (5.0 x 5.0mm)
C opper P ad Areas
0.2 x 0.2" (5.0 x 5.0mm)
C opper P ad Areas
0.1
25
50
75
150
175
200
0
100
125
0.1
μ
s
1.0μ
s
1 0
μ
s
100
μ
s
1.0ms
10ms
td
,
P ulse Width (sec.)
TA
,
Ambient Temperature ( C )
Fig. 4Ð Typical J unction C apacitance
Fig. 3Ð P uls e Waveform
10,000
1,000
100
150
100
50
TJ = 25 oC
f = 1.0MHz
TJ = 25 oC
P ulse Width (td)
S
μ
tr = 10
Vsig = 50mVp-p
is defined as the point
where the peak current
decays to 50% of IP P M
P eak Value
IP P M
Measured at
S tand-Off
Voltage, VWM
Uni-Directional
Half Value
IP P M
IP P
2
Bi-Directional
10/1000
μ
S
Waveform
as defined by R .E .A.
td
10
0
1.0
3.0
4.0
1
10
100
200
0
2.0
VWM
,
R everse S tand-off Voltage (V)
t , Time (ms)
Fig. 6 - Maximum Non-R epetitive Forwar d
S urge C urrent Uni-Directional Onl y
Fig. 5ÐTypical Trans ient Thermal
Impedance
1000
200
TJ = TJ max.
8.3ms S ingle Half S ine-Wave
(J E DE C Method)
100
50
100
10
1
10
0.001
0.01
0.1
1
10
100
1000
1
5
10
50
100
tp
,
P ulse Duration (sec)
Number of C ycles at 60 Hz
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