Suppression Diodes. SMDJ18CA Datasheet

SMDJ18CA Diodes. Datasheet pdf. Equivalent

SMDJ18CA Datasheet
Recommendation SMDJ18CA Datasheet
Part SMDJ18CA
Description Surface Mount-3000W Transient Voltage Suppression Diodes
Feature SMDJ18CA; SMDJ Series Surface Mount-3000W Transient Voltage Suppression Diodes Description The SMDJ Series ar.
Manufacture Prisemi
Datasheet
Download SMDJ18CA Datasheet




Prisemi SMDJ18CA
SMDJ Series
Surface Mount-3000W Transient Voltage Suppression Diodes
Description
The SMDJ Series are designed specifically to protect sensitive electronic
equipment from voltage transients induced by lightning and other transient
voltage events.
Unidirectional
Bidirectional
Feature
Applications
For surface mounted application to optimize board space
Low profile package
Built-in strain relief
Typical maximum temperature coefficient
TVS device are ideal for the protection of I/O interfaces,
VCC bus and other vulnerable circuits used in telecom,
computer industrial and consumer electronic application
VBR=0.1%×VBR@25×T
Glass passivated chip junction
3000W peak pulse power capability at 10×1000μs waveform,
repetition rate(duty cycles):0.01%
Fast response time: typically less than 1.0ps from 0V to VR min
Excellent clamping capability
Low incremental surge resistance
SMDJ/DO-214AB
High temperature soldering guaranteed:260/40 seconds at terminals
Maximum Ratings and Thermal Characteristics(TA=25unless otherwise noted)
Parameter
Peak Pulse Power Dissipation at TA=25by 10*1000μs waveform(Fig.1)
(Note 1),(Note 2)
Power Dissipation on infinite heat sink at TA=50
Peak Forward Surge Current,8.3ms Single Half Sine Wave (Note 3)
Maximum Instantaneous Forward Voltage at 100A for Unidirectional only
(Note 4)
Operation Junction and Storage Temperature Range
Typical Thermal Resistance Junction to Lead
Typical Thermal Resistance Junction to Ambient
Symbol
PPPM
PM(AV)
IFSM
Value
3000
6.5
300
VF 3.5
TJ,TSTG
RuJL
RuJA
-65 to 150
15
75
Unit
W
W
A
V
/W
/W
Notes:
1. Non-repetitive current pulse , per Fig. 3 and derated above TA=50per Fig. 2.
2. Mounted on copper pad area of 0.31*0.33” (8.0*8.0mm) to each terminal.
3. Measured on 8.3ms single half sine wace or equivalent square wave for unidirectional device only, duty cycle=4 per
minute maximum.
4. VF<3.5V for VBR200V and VF<5.0V for VBR201V.
Rev.06
1
www.prisemi.com



Prisemi SMDJ18CA
SMDJ Series
Surface Mount-3000W Transient Voltage Suppression Diodes SMDJ Series
Electrical characteristics
Part
Number
(Uni)
SMDJ5.0
SMDJ5.0A
SMDJ6.0
SMDJ6.0A
SMDJ6.5
SMDJ6.5A
SMDJ7.0
SMDJ7.0A
SMDJ7.5
SMDJ7.5A
SMDJ8.0
SMDJ8.0A
SMDJ8.5
SMDJ8.5A
SMDJ9.0
SMDJ9.0A
SMDJ10
SMDJ10A
SMDJ11
SMDJ11A
SMDJ12
SMDJ12A
SMDJ13
SMDJ13A
SMDJ14
SMDJ14A
SMDJ15
SMDJ15A
Part
Number
(Bi)
SMDJ5.0C
SMDJ5.0CA
SMDJ6.0C
SMDJ6.0CA
SMDJ6.5C
SMDJ6.5CA
SMDJ7.0C
SMDJ7.0CA
SMDJ7.5C
SMDJ7.5CA
SMDJ8.0C
SMDJ8.0CA
SMDJ8.5C
SMDJ8.5CA
SMDJ9.0C
SMDJ9.0CA
SMDJ10C
SMDJ10CA
SMDJ11C
SMDJ11CA
SMDJ12C
SMDJ12CA
SMDJ13C
SMDJ13CA
SMDJ14C
SMDJ14CA
SMDJ15C
SMDJ15CA
Reverse
Stand off
Voltage
VR
(V)
5.0
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
Breakdown Voltage
VBR @ IT
(V)
MIN MAX
6.4 7.6
6.4 7.3
6.7 8.5
6.7 7.7
7.2 9.1
7.2 8.3
7.8 9.9
7.8 9.0
8.3 10.7
8.3 9.6
8.9 11.3
8.9 10.2
9.4 11.9
9.4 10.8
10.0 12.6
10.0 11.5
11.1 14.1
11.1 12.8
12.2 15.4
12.2 14.0
13.3 16.9
13.3 15.3
14.4 18.2
14.4 16.5
15.6 19.8
15.6 17.9
16.7 21.1
16.7 19.2
Test
Current
IT
(mA)
10
10
10
10
10
10
10
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
Maximum
Clamping
Voltage
VC
@IPP
9.6
9.2
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
Maximum
Peak
Pulse
Current
IPP (A)
312.5
326.1
263.2
291.3
243.9
267.9
225.6
250.0
209.8
232.6
200.0
220.6
188.7
208.3
177.5
194.8
159.6
176.5
149.3
164.8
136.4
150.8
126.1
139.5
116.3
129.3
111.5
123.0
Maximum
Reverse
Leakage
IR @ VR
(μA)
800
800
800
800
500
500
200
200
100
100
50
50
20
20
10
10
5
2
2
2
2
2
2
2
2
2
2
2
Rev.06
2 www.prisemi.com



Prisemi SMDJ18CA
SMDJ Series
Surface Mount-3000W Transient Voltage Suppression Diodes SMDJ Series
Part
Number
(Uni)
SMDJ18
SMDJ18A
SMDJ20
SMDJ20A
SMDJ22
SMDJ22A
SMDJ24
SMDJ24A
SMDJ26
SMDJ26A
SMDJ28
SMDJ28A
SMDJ30
SMDJ30A
SMDJ33
SMDJ33A
SMDJ36
SMDJ36A
SMDJ40
SMDJ40A
SMDJ43
SMDJ43A
SMDJ45
SMDJ45A
SMDJ48
SMDJ48A
SMDJ51
SMDJ51A
Part
Number
(Bi)
SMDJ18C
SMDJ18CA
SMDJ20C
SMDJ20CA
SMDJ22C
SMDJ22CA
SMDJ24C
SMDJ24CA
SMDJ26C
SMDJ26CA
SMDJ28C
SMDJ28CA
SMDJ30C
SMDJ30CA
SMDJ33C
SMDJ33CA
SMDJ36C
SMDJ36CA
SMDJ40C
SMDJ40CA
SMDJ43C
SMDJ43CA
SMDJ45C
SMDJ45CA
SMDJ48C
SMDJ48CA
SMDJ51C
SMDJ51CA
Reverse
Stand off
Voltage
VR
(V)
18
18
20
20
22
22
24
24
26
26
28
28
30
30
33
33
36
36
40
40
43
43
45
45
48
48
51
51
Breakdown Voltage
VBR @ IT
(V)
MIN MAX
20.0 25.3
20.0 23.3
22.2 28.1
22.2 25.5
24.4 30.9
24.4 28.0
26.7 33.8
26.7 30.7
28.9 36.6
28.9 33.2
31.1 39.4
31.1 35.8
33.3 42.2
33.3 38.3
36.7 46.5
36.7 42.2
40.0 50.7
40.0 46.0
44.4 56.3
44.4 51.1
47.8 60.5
47.8 54.9
50.0 63.3
50.0 57.5
53.3 67.5
53.3 61.3
56.7 71.8
56.7 65.2
Test
Current
IT
(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
Maximum
Clamping
Voltage
VC
@IPP
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
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
Maximum
Peak
Pulse
Current
IPP (A)
93.2
102.7
83.8
92.6
76.1
84.5
69.8
77.1
64.4
71.3
60.0
66.1
56.1
62.0
50.8
56.3
46.7
51.6
42.0
46.5
39.1
43.2
37.4
41.3
35.1
38.8
32.9
36.4
Maximum
Reverse
Leakage
IR @ VR
(μA)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Rev.06
3 www.prisemi.com







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