SMCJ5.0 THRU SMCJ170CA
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Breskdown voltage: 5.0-170 Volts
DO-214AB
Peak pulse power: 1500 Wallts
FEATURE
Optimzed for LAN protection applications
Ideal for ESD protection of data lines in accordance
with IEC 1000-4-2(IEC801-2)
Ideal for EFT protection of data lines in accordance
with IEC1000-4-4(IEC801-2)
Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
Glass passivated junction
1500w peak pulse power capability
Excellent clamping capability
Low incremental xurge resistance
Fast response time:typically less than 1.0ps from 0v to
V
(BR)
min
High temperature soldering guaranteed:
265 C/10S at terminals
0.124 (3.15)
0.112 (2.85)
0.236(6.0)
0.220(5.6)
0.270(6.85)
0.258(6.55)
0.013(0.320)
0.007(0.180)
0.098(2.50)
0.083(2.10)
0.055(1.40)
0.031(0.80)
MECHANICAL DATA
0.321(8.15)
0.309(7.85)
Dimensions in inches and (millimeters)
Case:
JEDEC DO-214AB molded plastic body over passivated chip
Terminals:
Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity:
Color band denotes cathode end
Mounting Position:
Any
Weight:0.007
ounce, 0.25grams
DEVICES FOR BIDIRECTIONAL APPLICATIONS
For bidirectional use suffix C or CA for types SMCJ5.0 thru SMCJ170 (e.g. SMCJ5.0C,SMCJ170CA)
Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
SYMBOLS
Peak pulse power dissipation with a 10/1000µs wavetorm(NOTE 1,2,FIG.1)
Peak forward surge current
(Note 1,2,3)
Peak pulse current with a 10/1000µs waveform(NOTE 1)
Steady state power dissapation (Note 3)
Maximum instantaneous forward voltage at 50A(Note 3,4) unidirectional only
Operating junction and storage temperature range
P
PPM
I
FSM
I
PPM
P
PK
V
F
T
STG
,T
J
VALUE
Minimum 1500
100.0
See Table 1
1500
3.5/5.0
-55 to + 150
UNITS
Watts
Amps
Amps
Watts
Volts
C
Notes:
1.Non-repetitive current pulse,per Fig.3 and derated above T
A
=25 C per Fig.2
2.Mounted on 5.0mm
2
copper pads to each terminal
3.Measured on 8.3ms single half sine-wine.For uni-directional devices only.
4.VF=3.5V on SMC-5.0 thru SMC-90 devices and VF=5.0V on SMC-100 thru SMC-170 devices
R
LING JIE
STAR SEA
ELECTRONICS CO.,LTD.
ELECTRICAL CHARACTERISTICS (at T
A
=25 C unless otherwise noted)
Breakdown Voltage
Testing Current
Working Peak
Reverse Voltage
Maximum Peak
Pulse Reverse
Current
@V
WM
Maximum Peak
Pulse Reverse
Current
Maximum
Clamping
Voltage
@I
ppm
Device
V
( BR )
( Note 1 )
V
MIN
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
100
111
111
122
122
133
133
144
144
167
167
178
178
189
189
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
78.7
71.2
81.5
73.7
86.9
78.6
95.1
86.0
102
92.1
106
95.8
115
104
122
111
136
123
149
135
163
147
176
159
204
185
218
197
231
209
I
T
mA
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
V
WM
V
33.0
33.0
36.0
36.0
40.0
40.0
43.0
43.0
45.0
45.0
48.0
48.0
51.0
51.0
54.0
54.0
58.0
58.0
60.0
60.0
64.0
64.0
70.0
70.0
75.0
75.0
78.0
78.0
85.0
85.0
90.0
90.0
100
100
110
110
120
120
130
130
150
150
160
160
170
170
I
D
uA
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
I
ppm
(Note 2 )
A
26.0
29.0
24.0
27.0
22.0
24.0
20.0
22.0
19.0
21.0
18.0
20.0
17.0
19.0
16.0
18.0
15.0
16.0
14.0
16.0
13.8
15.0
12.6
13.9
11.7
13.0
11.3
12.5
10.4
11.5
9.8
10.7
8.8
9.7
8.0
8.9
7.3
8.1
6.8
7.5
5.8
6.4
5.4
6.0
5.1
5.7
V
C
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
SMCJ33
SMCJ33A
SMCJ36
SMCJ36A
SMCJ40
SMCJ40A
SMCJ43
SMCJ43A
SMCJ45
SMCJ45A
SMCJ48
SMCJ48A
SMCJ51
SMCJ51A
SMCJ54
SMCJ54A
SMCJ58
SMCJ58A
SMCJ60
SMCJ60A
SMCJ64
SMCJ64A
SMCJ70
SMCJ70A
SMCJ75
SMCJ75A
SMCJ78
SMCJ78A
SMCJ85
SMCJ85A
SMCJ90
SMCJ90A
SMCJ100
SMCJ100A
SMCJ110
SMCJ110A
SMCJ120
SMCJ120A
SMCJ130
SMCJ130A
SMCJ150
SMCJ150A
SMCJ160
SMCJ160A
SMCJ170
SMCJ170A
NOTES:
1.V
(BR)
measured after I
T
applied for 300µs,I
T
=square wave pulse or equivalent
2.For bidirectional types having V
WM
of 10 volts and less,the I
D
limit is doubled
3.Surge current waveform per Fig.3 and derated per Fig.2
4.All items and symbols are consistent with ANSI/IEEE C62.35
STAR SEA
ELECTRONICS CO.,LTD.
R
LING JIE