SMBJ18CA-E3/2C Vishay, SMBJ18CA-E3/2C Datasheet - Page 2

• Manufacturer Part Number: SMBJ18CA-E3/2C
• Description: TVS Diodes - Transient Voltage Suppressors 600W 18V 5% Bidir
• Manufacturer: Vishay
• Series: SMBJr

Specifications of SMBJ18CA-E3/2C

• Polarity: Bidirectional
• Channels: 1 Channel
• Clamping Voltage: 29.2 V
• Operating Voltage: 18 V
• Breakdown Voltage: 20 V to 22.1 V
• Termination Style: SMD/SMT
• Peak Surge Current: 20.5 A
• Peak Pulse Power Dissipation: 600 W
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 55 C
• Dimensions: 3.94 mm W x 4.57 mm L x 2.44 mm H
• Package / Case: DO-214AA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SMBJ5.0 thru SMBJ188CA
Vishay General Semiconductor
www.vishay.com
2
ELECTRICAL CHARACTERISTICS (T
DEVICE TYPE
MODIFIED
“J” BEND LEAD
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
(+)
SMBJ5.0
SMBJ5.0A
SMBJ6.0
SMBJ6.0A
SMBJ6.5
SMBJ6.5A
SMBJ7.0
SMBJ7.0A
SMBJ7.5
SMBJ7.5A
SMBJ8.0
SMBJ8.0A
SMBJ8.5
SMBJ8.5A
SMBJ9.0
SMBJ9.0A
SMBJ10
SMBJ10A
SMBJ11
SMBJ11A
SMBJ12
SMBJ12A
SMBJ13
SMBJ13A
SMBJ14
SMBJ14A
SMBJ15
SMBJ15A
SMBJ16
SMBJ16A
SMBJ17
SMBJ17A
SMBJ18
SMBJ18A
SMBJ20
SMBJ20A
SMBJ22
SMBJ22A
SMBJ24
SMBJ24A
SMBJ26
SMBJ26A
SMBJ28
SMBJ28A
SMBJ30
SMBJ30A
SMBJ33
SMBJ33A
SMBJ36
SMBJ36A
SMBJ40
SMBJ40A
(5)
DEVICE MARKING
UNI
KW
MG
MM
MQ
KG
KM
KQ
LW
MD
ME
MF
MH
MK
MN
MP
MR
KD
KE
KH
KK
KN
KP
KR
KS
KU
KV
KX
KY
LG
LM
LQ
ML
KF
KL
KT
KZ
LD
LE
LF
LH
LK
LN
LP
LR
LS
LU
LX
LZ
LL
LT
LV
LY
CODE
[e-mail], [e-mail], [e-mail]
For technical questions within your region, please contact one of the following:
MG
KM
AW
BM
BW
CM
CQ
KD
KE
KG
AH
AK
AN
AP
AQ
AR
AS
AU
AX
KY
BD
BE
LG
BH
BK
LM
LQ
BS
BX
BY
CD
CE
MF
CH
CK
CN
CP
CR
KF
KL
AV
KZ
LF
BL
LN
LR
BT
LU
BZ
CL
AT
LV
BI
MIN.
6.40
6.40
6.67
6.67
7.22
7.22
7.78
7.78
8.33
8.33
8.89
8.89
9.44
9.44
10.0
10.0
11.1
11.1
12.2
12.2
13.3
13.3
14.4
14.4
15.6
15.6
16.7
16.7
17.8
17.8
18.9
18.9
20.0
20.0
22.2
22.2
24.4
24.4
26.7
26.7
28.9
28.9
31.1
31.1
33.3
33.3
36.7
36.7
40.0
40.0
44.4
44.4
BREAKDOWN
V
VOLTAGE
BR
AT I
(V)
T
A
MAX.
7.82
7.07
8.15
7.37
8.82
7.98
9.51
8.60
10.2
9.21
10.9
9.83
11.5
10.4
12.2
11.1
13.6
12.3
14.9
13.5
16.3
14.7
17.6
15.9
19.1
17.2
20.4
18.5
21.8
19.7
23.1
20.9
24.4
22.1
27.1
24.5
29.8
26.9
32.6
29.5
35.3
31.9
38.0
34.4
40.7
36.8
44.9
40.6
48.9
44.2
54.3
49.1
(1)
= 25 °C unless otherwise noted)
CURRENT
TEST
(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
10
10
10
10
10
10
10
10
I
T
STAND-OFF
VOLTAGE
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
16
16
17
17
18
18
20
20
22
22
24
24
26
26
28
28
30
30
33
33
36
36
40
40
(V)
WM
MAXIMUM
LEAKAGE
REVERSE
I
AT V
D
(µA)
800
800
800
800
500
500
200
200
100
100
5.0
5.0
5.0
5.0
5.0
5.0
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
50
50
20
20
10
10
WM
(3)
PEAK PULSE
MAXIMUM
CURRENT
I
PPM
SURGE
62.5
65.2
52.6
58.3
48.8
53.6
45.1
50.0
42.0
46.5
40.0
44.1
37.7
41.7
35.5
39.0
31.9
35.3
29.9
33.0
27.3
30.2
25.2
27.9
23.3
25.9
22.3
24.6
20.8
23.1
19.7
21.7
18.6
20.5
16.8
18.5
15.2
16.9
14.0
15.4
12.9
14.3
12.0
13.2
11.2
12.4
10.2
11.3
10.3
Document Number: 88392
9.3
8.4
9.3
(A)
(2)
Revision: 04-Sep-07
VOLTAGE AT
CLAMPING
MAXIMUM
V
10.3
45.4
I
11.4
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
28.8
26.0
30.5
27.6
32.2
29.2
35.8
32.4
39.4
35.5
43.0
38.9
46.6
42.1
50.0
53.5
48.4
59.0
53.3
64.3
58.1
71.4
64.5
PPM
9.6
9.2
C
(V)