Silicon Avalanche Diodes
274
w w w . l i t t e l f u s e . c o m
1500W Surface Mount Transient Voltage Supressors
SMCJ Series
FEATURES
RoHS
compliant
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): 0.05%
Fast response time: typically less than 1.0ps from 0 Volts to
BV min.
Typical IR less than 1mA above 10V
High temperature soldering: 250C/10 seconds at terminals
Plastic package has Underwriters Laboratory Flammability
94V-O
MAXIMUM RATINGS AND CHARACTERISTICS
@25C AMBIENT TEMPERATURE (unless otherwise noted)
PARAMETER
Peak Pulse Power Dissipation on
10/1000s waveform (note 1,2,FIG.1)
Peak Pulse Current of on 10/1000s
waveform (note 1,FIG.3)
Peak Forward Surge Current, 8.3ms
Single Half SIne Wave Superimposed
on Rated Load, (JEDEC Method)
(note 2,3)
Operating junction and Storage
Temperature Range
VALUE
Min
1500
See Table 1
200
-55 to +150
UNIT
Watts
Amps
Amps
C
Notes:
1. Non-repetitive current pulse , per Fig. 3 and derated above
TA=25C per Fig 2
2. Mounted on 8.0mm
2
.Copper Pads to each terminal
3. 8.3ms single half sine-wave , or equivalent square wave, Duty
cycle = 4 pulses per minutes maximum.
SYMBOL
PPPM
IPPM
IFSM
Tj, TsTG
SMCJ
C A
Voltage
Bi-Directional
5% Voltage
Tolerance
Tape and reeled (3000 pcs)
ORDERING INFORMATION
Agency Approvals: Recognized under the Components Program
of Underwriters Laboratories.
Agency File Number: E128662
Mechanical Specifications:
Weight:
0.007ounce, 0.21 gram
Case:
JEDEC DO-214AB Molded Plastic over
glass passivated junction
Mounting Position:
Any
Polarity:
Color band denotes cathode except
Bidirectional
Terminal:
Solder Plated, solderable per
MIL-STD-750, Method 2026
Standard Packaging:
16mm tape (EIA STD RS-481)
RoHS
Silicon Avalanche Diodes
275
w w w . l i t t e l f u s e . c o m
6
SILICON DIODE
ARRA
YS
1500W Surface Mount Transient Voltage Supressors
SMCJ Series
RoHS
Part
Number
(Uni)
Part
Number
(Bi)
Device Marking
Code
Breakdown
Voltage
V
BR
(Volts) @ I
T
Maximum
Reverse
Leakage
I
R
@ V
R
(A)
Maximum
Clamping
Voltage
V
C
@ I
PP
(Volts)
Maximum
Peak Pulse
Current
I
PP
(A)
ELECTRICAL SPECIFICATION @ Tamb 25C
SMCJ5.0A SMCJ5.0CA GDE BDE 5.0
6.40 7.00 10
9.2
163.0
800
SMCJ6.0A SMCJ6.0CA GDG
BDG 6.0
6.67 7.37 10
10.3
145.7
800
SMCJ6.5A SMCJ6.5CA GDK BDK 6.5
7.22 7.98 10
11.2
134.0
500
SMCJ7.0A SMCJ7.0CA GDM
BDM 7.0
7.78 8.60 10
12.0
125.0
200
SMCJ7.5A SMCJ7.5CA GDP BDP 7.5
8.33 9.21 1
12.9
116.3
100
SMCJ8.0A SMCJ8.0CA GDR BDR 8.0
8.89 9.83 1
13.6
110.3
50
SMCJ8.5A SMCJ8.5CA GDT BDT 8.5
9.44 10.40 1
14.4
104.2
20
SMCJ9.0A SMCJ9.0CA GDV BDV 9.0
10.00
11.10 1
15.4
97.4
10
SMCJ10A SMCJ10CA GDX
BDX 10.0 11.10
12.30 1
17.0
88.3
5
SMCJ11A SMCJ11CA GDZ
BDZ 11.0 12.20
13.50 1
18.2
82.5
5
SMCJ12A SMCJ12CA GEE BEE 12.0 13.30
14.70 1
19.9
75.4
5
SMCJ13A SMCJ13CA GEG
BEG 13.0 14.40
15.90 1
21.5
69.8
5
SMCJ14A SMCJ14CA GEK
BEK 14.0 15.60
17.20 1
23.2
64.7
5
SMCJ15A SMCJ15CA GEM
BEM
15.0 16.70
18.50 1
24.4
61.5
5
SMCJ16A SMCJ16CA GEP BEP 16.0 17.80
19.70 1
26.0
57.7
5
SMCJ17A SMCJ17CA GER
BER 17.0 18.90
20.90 1
27.6
54.4
5
SMCJ18A SMCJ18CA GET BET 18.0 20.00
22.10 1
29.2
51.4
5
SMCJ20A SMCJ20CA GEV
BEV 20.0 22.20
24.50 1
32.4
46.3
5
SMCJ22A SMCJ22CA GEX
BEX 22.0 24.40
26.90 1
35.5
42.3
5
SMCJ24A SMCJ24CA GEZ BEZ 24.0 26.70
29.50 1
38.9
38.6
5
SMCJ26A SMCJ26CA GFE BFE 26.0 28.90
31.90 1
42.1
35.7
5
SMCJ28A SMCJ28CA GFG
BFG 28.0 31.10
34.40 1
45.4
33.1
5
SMCJ30A SMCJ30CA GFK
BFK 30.0 33.30
36.80 1
48.4
31.0
5
SMCJ33A SMCJ33CA GFM
BFM
33.0 36.70
40.60 1
53.3
28.2
5
SMCJ36A SMCJ36CA GFP BFP 36.0 40.00
44.20 1
58.1
25.9
5
SMCJ40A SMCJ40CA GFR BFR 40.0 44.40
49.10 1
64.5
23.3
5
SMCJ43A SMCJ43CA GFT BFT 43.0 47.80
52.80 1
69.4
21.7
5
SMCJ45A SMCJ45CA GFV
BFV 45.0 50.00
55.30 1
72.7
20.6
5
SMCJ48A SMCJ48CA GFX
BFX 48.0 53.30
58.90 1
77.4
19.4
5
SMCJ51A SMCJ51CA GFZ BFZ 51.0 56.70
62.70
1
82.4
18.2
5
SMCJ54A SMCJ54CA GGE
BGE 54.0 60.00
66.30 1
87.1
17.3
5
SMCJ58A SMCJ58CA GGG
BGG
58.0 64.40
71.20 1
93.6
16.1
5
SMCJ60A SMCJ60CA GGK
BGK 60.0 66.70
73.70 1
96.8
15.5
5
SMCJ64A SMCJ64CA GGM
BGM
64.0 71.10
78.60 1
103.0
14.6
5
SMCJ70A SMCJ70CA GGP
BGP 70.0 77.80
86.00 1
113.0
13.3
5
SMCJ75A SMCJ75CA GGR
BGR 75.0 83.30
92.10 1
121.0
12.4
5
SMCJ78A SMCJ78CA GGT
BGT 78.0 86.70
95.80 1
126.0
11.9
5
SMCJ85A SMCJ85CA GGV
BGV 85.0 94.40
104.00
1
137.0
11.0
5
SMCJ90A SMCJ90CA GGX
BGX 90.0 100.00
111.00
1
146.0
10.3
5
SMCJ100A SMCJ100CA GGZ BGZ 100.0 111.00
123.00 1
162.0
9.3
5
SMCJ110A SMCJ110CA GHE BHE 110.0 122.00
135.00 1
177.0
8.5
5
SMCJ120A SMCJ120CA GHG BHG 120.0 133.00
147.00 1
193.0
7.8
5
SMCJ130A SMCJ130CA GHK BHK 130.0 144.00
159.00 1
209.0
7.2
5
SMCJ150A SMCJ150CA GHM BHM 150.0 167.00
185.00 1
243.0
6.2
5
SMCJ160A SMCJ160CA GHP BHP 160.0 178.00
197.00 1
259.0
5.8
5
SMCJ170A SMCJ170CA GHR BHR 170.0 189.00
209.00 1
275.0
5.5
5
SMCJ180A SMCJ180CA GHT BHT 180.0 201.00
222.00 1
292.0
5.1
5
SMCJ200A SMCJ200CA GHV BHV 200.0 224.00
247.00 1
324.0
4.6
5
SMCJ220A SMCJ220CA GHX BHX 220.0 246.00
272.00 1
356.0
4.2
5
SMCJ250A SMCJ250CA GHZ BHZ 250.0 279.00
309.00 1
405.0
3.7
5
SMCJ300A SMCJ300CA GJE BJE 300.0 335.00
371.00 1
486.0
3.1
5
SMCJ350A SMCJ350CA GJG BJG 350.0 391.00
432.00 1
567.0
2.6
5
SMCJ400A SMCJ400CA GJK BJK 400.0 447.00
494.00 1
648.0
2.3
5
SMCJ440A SMCJ440CA GJM BJM 440.0 492.00
543.00 1
713.0
2.1
5
Reverse
Stand off
Voltage
V
R
(Volts)
UNI
BI
MIN
MAX
For bidirectional type having Vrwm of 10 volts and less, the IR limit is double.
For parts without A (VBR is 10%).
Test
Current
I
T
(mA)
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