3.0 SMCJ Series
3000W Surface Mount
Transient Voltage Suppressor
P b
Lead(Pb)-Free
Features:
* For surface mounted applications in order to optimize
board space
* Low profile package
* Built-in strain relief
* Glass passivated junction
* Low inductance
* Excellent clamping capability
* Repetition Rate (duty cycle):0.01%
* Fast response time: typically less than 1.0ps from
0 Volts to BV for unidirectional types
* Typical IR less than 1µA above 10V
* High temperature soldering: 250°C/10 seconds at terminals
* Plastic package has Underwriters Laboratory Flammability 94V-O
VOLTAGE
5.0 to 170 Volts
Peak Pulse Power
3000 Watt
SMC(DO-214AB)
Mechanical Data:
* Case: JEDEC DO214AB. Molded plastic over glass passivated junction
* Terminal: Solderable per MIL-STD-750, Method 2026
* Polarity: Color band denoted positive end (cathode) except Bidirectional
* Standard Packaging: 16mm tape (EIA STD RS-481)
* Weight: 0.21 gram
DEVICES FOR BIPOLAR APPLICATION
For Bidirectional use C or CA Suffix for types SMCJ5.0 thru types SMCJ170
(e.g. SMCJ5.0C , SMCJ170CA)Electrical characteristics apply in both directions
MAXIMUM RATINGS AND CHARACTERISTICS
(T
A
=25°C Unless otherwise specified)
Rating
Peak Pulse Power Dissipation on 10/1000µs waveform (Note 1,2,FIG.1)
Peak Pulse Current of on 10/1000µs waveform (Note 1,FIG.3)
Peak Forward Surge Current,8.3ms Single Half Sine-Wave
Superimposed on Rated Load,(JEDEC Method) (Note2, 3)
Operating junction Temperature Range
Storage Temperature Range
Symbol
P
PPM
I
PPM
I
FSM
T
J
T
STG
Value
3000(Min)
SEE TABLE 1
Units
W
A
A
°C
°C
300
+150
-55 to +150
Notes :
1. Non-repetitive current pulse , per Fig. 3 and derated above T
A
= 25°C per Fig.2.
2. Mounted on 8.0mm x 8.0mm Copper Pads to each terminal.
3. 8.3ms single half sine-wave , or equivalent square wave, Duty cycle = 4 pulses per minutes maximum.
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3.0 SMCJ Series
3.0 SMCJ
DEVICE REVERSE BREAKDOWN BREAKDOWN
REVERSE
PEAK
MAXIMUM
TEST
MARKING STAND-
VOLTAGE
LEAKAGE
VOLTAGE
PULSE
CLAMPING
OFF
CURRENT
CODE
V
BR
(V)
V
BR
(V)
VOLTAGE CURRENT @ V
RWM
VOLTAGE
IT (mA)
Ipp (A)
@Ipp Vc(V)
I
R
(µA)
MIN.@I
T
MAX.@I
T
UNI
BI
V
RWM
(V)
RDE
RDG
RDK
PDM
PDP
PDR
PDT
PDV
PDX
PDZ
PEE
PEG
PEK
PEM
PEP
PER
PET
PEV
PEX
PEZ
PFE
PFG
PFK
PFM
PFP
PFR
PFT
PFV
PFX
PFZ
RGE
PGG
PGK
PGM
PGP
PGR
PGT
PGV
PGX
PGZ
PHE
PHG
PHK
PHM
PHP
PHR
DDE
DDG
DDK
DDM
DDP
DDR
DDT
DDV
DDX
DDZ
DEE
DEG
DEK
DEM
DEP
DER
DET
DEV
DEX
DEZ
DFE
DFG
DFK
DFM
DFP
DFR
DFT
DFV
DFX
DFZ
DGE
DGG
DGK
DGM
DGP
DGR
DGT
DGV
DGX
DGZ
DHE
DHG
DHK
DHM
DHP
DHR
5.0
6.0
6.5
7.0
7.5
8.0
8.5
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
33.0
36.0
40.0
43.0
45.0
48.0
51.0
54.0
58.0
60.0
64.0
70.0
75.0
78.0
85.0
90.0
100.0
110.0
120.0
130.0
150.0
160.0
170.0
6.40
6.67
7.22
7.78
8.33
8.89
9.44
10.00
11.10
12.20
13.30
14.40
15.60
16.70
17.80
18.90
20.00
22.20
24.40
26.70
28.90
31.10
33.30
36.70
40.00
44.40
47.80
50.00
53.30
56.70
60.00
64.40
66.70
71.10
77.80
83.30
86.70
94.40
100.00
111.00
122.00
133.00
144.00
167.00
178.00
189.00
7.00
7.37
7.98
8.60
9.21
9.83
10.40
11.10
12.30
13.50
14.70
15.90
17.20
18.50
19.70
20.90
22.10
24.50
26.90
29.50
31.90
34.40
36.80
40.60
44.20
49.10
52.80
55.30
58.90
62.70
66.30
71.20
73.70
78.60
86.00
92.10
95.80
104.00
111.00
123.00
135.00
147.00
159.00
185.00
197.00
209.00
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
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
326.1
291.3
267.9
250.0
232.6
220.6
208.3
194.8
176.5
164.8
150.8
139.5
129.3
123.0
115.4
108.7
102.7
92.6
84.5
77.1
71.3
66.1
62.0
56.3
51.6
46.5
43.2
41.3
38.8
36.4
34.4
32.1
31.0
29.1
26.5
24.8
23.8
21.9
20.5
18.5
16.9
15.5
14.4
12.3
11.6
10.9
800
800
500
200
100
50
20
10
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
PART NUMBER
UNI- POLAR BI-POLAR
SMCJ5.0A
SMCJ6.0A
SMCJ6.5A
SMCJ7.0A
SMCJ7.5A
SMCJ8.0A
SMCJ8.5A
SMCJ9.0A
SMCJ10A
SMCJ11A
SMCJ12A
SMCJ13A
SMCJ14A
SMCJ15A
SMCJ16A
SMCJ17A
SMCJ18A
SMCJ20A
SMCJ22A
SMCJ4A
SMCJ26A
SMCJ28A
SMCJ30A
SMCJ33A
SMCJ36A
SMCJ40A
SMCJ43A
SMCJ45A
SMCJ48A
SMCJ51A
SMCJ54A
SMCJ58A
SMCJ60A
SMCJ64A
SMCJ70A
SMCJ75A
SMCJ78A
SMCJ85A
SMCJ90A
SMCJ100A
SMCJ110A
SMCJ120A
SMCJ130A
SMCJ150A
SMCJ160A
SMCJ170A
SMCJ5.0CA
SMCJ6.0CA
SMCJ6.5CA
SMCJ7.0CA
SMCJ7.5CA
SMCJ8.0CA
SMCJ8.5CA
SMCJ9.0CA
SMCJ10CA
SMCJ11CA
SMCJ12CA
SMCJ13CA
SMCJ14CA
SMCJ15CA
SMCJ16CA
SMCJ17CA
SMCJ18CA
SMCJ20CA
SMCJ22CA
SMCJ24CA
SMCJ26CA
SMCJ28CA
SMCJ30CA
SMCJ33CA
SMCJ36CA
SMCJ40CA
SMCJ43CA
SMCJ45CA
SMCJ48CA
SMCJ51CA
SMCJ54CA
SMCJ58CA
SMCJ60CA
SMCJ64CA
SMCJ70CA
SMCJ75CA
SMCJ78CA
SMCJ85CA
SMCJ90CA
SMCJ100CA
SMCJ110CA
SMCJ120CA
SMCJ130CA
SMCJ150CA
SMCJ160CA
SMCJ170CA
For bidirectional type having Vrwm of 10 volts and less, the IR limit is double.
For parts without A , the V
BR
is + 10%
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3.0 SMCJ Series
RATINGS AND CHARACTERISTIC CURVES
Ratings andCharacteristic Curves
(T
A
=25℃ unless otherwise noted)
100
P
PPM
-Peak Pulse Power (kW)
Peak Pulse Power (P
PP
)
or Current (I
PP
)
Derating in Percentage,%
Non-repetitive pulse
waveform shown in
Fig.3 T
A
= 25°C
100
75
10
50
1
25
0.1
0
1.0µ
10µs
100µs
1.0ms
10ms
0.1µ
0
25
50
75
100
125
150
175
200
Fig.1 Peak Pulse Power Rating
150
t
d
- Pulse Width
Fig.2 Pulse Derating Curve
10000
T
A
- Ambient Temperature (°C)
I
PPM
- Peak Pulse Current,% I
RSM
t
r
= 10µsec.
Peak Value
I
PPM
100
Half Value-
I
PPM
C
J
- Capacitance (pF)
Pulse Width(td)is
defined
as the point where the
peak current decays to
50% of I
PPM
T
J
= 25°C
Unidirectional
Bidirectional
1000
V
R
= 0
50
10/1000µsec.Waveform
as defined by R.E.A.
100
V
R
= Rated
Stand-off Voltage
f = 1MHz
V
sig
= 50mV
p-p
T
J = 25°C
0
t
d
0
1.0
2.0
3.0
4.0
10
5
10
100
500
Fig.3 Pulse Waveform
100
300
t - Time(ms)
V
WM
- Reverse Stand-Off Voltage (V)
Fig.4 Typical Junction Capacitance
Ptransient Thermal Impedance(i C/W)
I
FSM
,Peak Forward Surge Currnet (A)
8.3ms Single Half Sine-Wave
(JEDEC Method)
250
10
200
1
150
0.1
0.00
0.01
0.1
1
10
100
1000
100
1
10
100
Fig.5 Type Transient ThermalImpedance
t
d
- Pulse Duration (sec.)
Number of Cycles at 60 H
Z
Fig.6 Maximum Non-repetitive ForwardSurge current
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3.0 SMCJ Series
SMC Outline Dimension
SMC
Unit:mm
Dim
A
B
C
D
E
G
H
J
Min
5.59
6.60
2.75
0.15
7.75
0.10
0.76
2.00
Max
6.22
7.11
3.18
0.31
8.13
0.20
1.52
2.62
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