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Transient Voltage Suppressors (TVS) Data Sheet
1.5SMC SERIES
Features
1500W peak pulse power capability at 10/1000μs waveform,
repetition rate (duty cycle): 0.01%
Plastic package has underwriters laboratory flammability 94V-0
Meets MSL level 1, per J-STD-020
High Temperature soldering: 260/10 seconds at terminals
Typical IR less than 1μA above 10V
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
Fast response time
Mechanical Data
Weight: 0.26g
Standard Packaging: 16mm tape (EIA STD RS-481)
Case: JEDEC DO-214AB. Molded plastic over glass passivated junction
Terminal: Solder plated, solderable per MIL-STD-750, Method 2026
Polarity: Color band denotes cathode except bi-directional models
Applications
Functional Diagram
Cathode
Bi-directional
Uni-directional
Anode
Dimensions
SMC/DO-214AB
6.86±0.25
I/O interface
AC/DC power supply
Vcc bus
Low frequency signal transmission line (RS232, RS485, etc.)
Maximum Ratings and Characteristics
0.203
1.14±0.38
7.94±0.19
Ratings at 25ambient temperature unless otherwise specified.
Rating
Symbol
Value
Units
Peak pulse power dissipation at 10/1000μs waveform
(Note1, Note2, Fig.1)
PPPM
Minimum 1500 Watts
Peak pulse current of at 10/1000μs waveform (Note 1, Fig.3)
IPPM
See Table
Amps
Steady state power dissipation at TA=50(Fig.5)
Peak forward surge current, 8.3ms single half sine-wave
superimposed on rated load, (JEDEC Method) (Note3, Fig.6)
PM(AV)
IFSM
6.5 Watts
200 Amps
Operating junction and Storage Temperature Range.
TJ,TSTG
-65 to +150
Typical thermal resistance junction to lead
RθJL
15 /W
Typical thermal resistance junction to ambient
RθJA
75 /W
Notes: 1. Non-repetitive current pulse, per Fig.3 and derated above TA=25per Fig.2.
2. Mounted on 8.0mm×8.0mm (0.03mm thick) 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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Page 1 of 4

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Electrical Characteristics (TA=25)
1.5SMC SERIES
Part
Number
(Uni)
Part
Number
(Bi)
1.5SMCJ6.8A 1.5SMCJ6.8CA
1.5SMCJ7.5A 1.5SMCJ7.5CA
1.5SMCJ8.2A 1.5SMCJ8.2CA
1.5SMCJ9.1A 1.5SMCJ9.1CA
1.5SMCJ10A 1.5SMCJ10CA
1.5SMCJ11A 1.5SMCJ11CA
1.5SMCJ12A 1.5SMCJ12CA
1.5SMCJ13A 1.5SMCJ13CA
1.5SMCJ15A 1.5SMCJ15CA
1.5SMCJ16A 1.5SMCJ16CA
1.5SMCJ18A 1.5SMCJ18CA
1.5SMCJ20A 1.5SMCJ20CA
1.5SMCJ22A 1.5SMCJ22CA
1.5SMCJ24A 1.5SMCJ24CA
1.5SMCJ27A 1.5SMCJ27CA
1.5SMCJ30A 1.5SMCJ30CA
1.5SMCJ33A 1.5SMCJ33CA
1.5SMCJ36A 1.5SMCJ36CA
1.5SMCJ39A 1.5SMCJ39CA
1.5SMCJ43A 1.5SMCJ43CA
1.5SMCJ47A 1.5SMCJ47CA
1.5SMCJ51A 1.5SMCJ51CA
1.5SMCJ56A 1.5SMCJ56CA
1.5SMCJ62A 1.5SMCJ62CA
1.5SMCJ68A 1.5SMCJ68CA
1.5SMCJ75A 1.5SMCJ75CA
1.5SMCJ82A 1.5SMCJ82CA
1.5SMCJ91A 1.5SMCJ91CA
1.5SMCJ100A 1.5SMCJ100CA
1.5SMCJ110A 1.5SMCJ110CA
1.5SMCJ120A 1.5SMCJ120CA
1.5SMCJ130A 1.5SMCJ130CA
1.5SMCJ150A 1.5SMCJ150CA
1.5SMCJ160A 1.5SMCJ160CA
1.5SMCJ170A 1.5SMCJ170CA
1.5SMCJ180A 1.5SMCJ180CA
1.5SMCJ200A 1.5SMCJ200CA
1.5SMCJ220A 1.5SMCJ220CA
1.5SMCJ250A 1.5SMCJ250CA
1.5SMCJ300A 1.5SMCJ300CA
1.5SMCJ350A 1.5SMCJ350CA
1.5SMCJ400A 1.5SMCJ400CA
1.5SMCJ440A 1.5SMCJ440CA
1.5SMCJ480A 1.5SMCJ480CA
1.5SMCJ510A 1.5SMCJ510CA
1.5SMCJ530A 1.5SMCJ530CA
1.5SMCJ540A 1.5SMCJ540CA
1.5SMCJ550A 1.5SMCJ550CA
Marking
UNI
6V8A
7V5A
8V2A
9V1A
10A
11A
12A
13A
15A
16A
18A
20A
22A
24A
27A
30A
33A
36A
39A
43A
47A
51A
56A
62A
68A
75A
82A
91A
100A
110A
120A
130A
150A
160A
170A
180A
200A
220A
250A
300A
350A
400A
440A
480A
510A
530A
540A
550A
BI
6V8C
7V5C
8V2C
9V1C
10C
11C
12C
13C
15C
16C
18C
20C
22C
24C
27C
30C
33C
36C
39C
43C
47C
51C
56C
62C
68A
75C
82C
91C
100C
110C
120C
130C
150C
160C
170C
180C
200C
220C
250C
300C
350C
400C
440C
480C
510C
530C
540C
550C
Reverse
Stand off
Voltage VR
(Volts)
5.80
6.40
7.02
7.78
8.55
9.40
10.20
11.10
12.80
13.60
15.30
17.10
18.80
20.50
23.10
25.60
28.20
30.80
33.30
36.80
40.20
43.60
47.80
53.00
58.10
64.10
70.10
77.80
85.50
94.00
102.00
111.00
128.00
136.00
145.00
154.00
171.00
185.00
214.00
256.00
300.00
342.00
376.00
408.00
434.00
450.00
459.00
467.00
Breakdown
Voltage VBR
(Volts)@ I
T
MIN
6.45
7.13
7.79
8.65
9.50
10.50
11.40
12.40
14.30
15.20
17.10
19.00
20.90
22.80
25.70
28.50
31.40
34.20
37.10
40.90
44.70
48.50
53.20
58.90
64.60
71.30
77.90
86.50
95.00
105.00
114.00
124.00
143.00
152.00
162.00
171.00
190.00
209.00
237.00
285.00
332.00
380.00
418.00
456.00
485.00
503.50
513.00
522.50
MAX
7.14
7.88
8.61
9.55
10.50
11.60
12.60
13.70
15.80
16.80
18.90
21.00
23.10
25.20
28.40
31.50
34.70
37.80
41.00
45.20
49.40
53.60
58.80
65.10
71.40
78.80
86.10
95.50
105.00
116.00
126.00
137.00
158.00
168.00
179.00
189.00
210.00
231.00
263.00
315.00
368.00
420.00
462.00
504.00
535.00
556.50
567.00
577.50
Test
Current
I
T
(MA)
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
Maximum
Clamping
Voltage VC
@I
PP
(V)
10.5
11.3
12.1
13.4
14.5
15.6
16.7
18.2
21.2
22.5
25.2
27.7
30.6
33.2
37.5
41.4
45.7
49.9
53.9
59.3
64.8
70.1
77.0
85.0
92.0
103.0
113.0
125.0
137.0
152.0
165.0
179.0
207.0
219.0
234.0
246.0
274.0
328.0
344.0
414.0
482.0
548.0
602.0
658.0
698.0
725.0
740.0
760.0
Notes: For bidirectional type having VR of 10V and less, the IR limit is double.
Maximum
Peak
Pulse
Current I
PP
(A)
144.8
134.5
125.6
113.4
104.8
97.4
91.0
83.5
71.7
67.6
60.3
54.9
49.7
45.8
40.5
36.7
33.3
30.5
28.2
25.6
23.5
21.7
19.7
17.9
16.5
14.8
13.5
12.2
11.1
10.0
9.2
8.5
7.3
6.9
6.5
6.2
5.5
4.6
4.4
3.7
3.2
2.8
2.5
2.3
2.1
2.1
2.0
2.0
Maximum
Reverse
Leakage IR
@VR
(μA)
500
400
100
20
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
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1.5SMC SERIES
Ratings and Characteristic Curves (TA = 25unless otherwise noted)
Figure 1. Peak Pulse Power Rating Curve
Figure 4. Typical Junction Capacitance
Figure 2. Pulse Derating Curve
100
80
60
40
20
0
0
25 50 75 100 125 150
TA-Ambient Temperature ()
175
Figure 3. Pulse Waveform
Figure 5. Steady State Power Dissipation Derating
Curve
Figure 6. Maximum Non-Repetitive Forward
Surge Current Uni-Directional Only
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Recommended Soldering Conditions
Reflow Soldering
1.5SMC SERIES
Recommended Conditions
Profile Feature
Average ramp-up rate (TL to TP)
Preheat
-Temperature Min (TS min)
-Temperature Max (TS max)
-Time (min to max) (tS)
TS max to TL
-Ramp-up Rate
Time maintained above:
-Temperature (TL)
-Time (tL)
Peak Temperature (TP)
Time within 5of actual Peak Temperature (tP)
Ramp-down Rate
Time 25to Peak Temperature
Pb-Free Assembly
3/second max.
150
200
60-180 seconds
3/second max.
217
60-150 seconds
260
20-40 seconds
6/second max.
8 minutes max.
13” Reel
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D5 Φ330.0±2.0
D6 Φ13.5±0.5
H 2.5±1.0
W2 16.0±2.0
Quantity: 3000PCS
Page 4 of 4