ELECTRICAL CHARACTERISTICS
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
Device
Marking
Code
Uni
KD
KE
KF
KG
KH
KK
KL
KM
KN
KP
KQ
KR
KS
KT
KU
KV
KW
KX
KY
KZ
LD
LE
LF
LG
LH
LK
LL
LM
LN
LP
LQ
LR
LS
LT
LU
LV
LW
LX
LY
LZ
MD
ME
MF
MG
MH
Bi
KD
KE
KF
KG
AH
AK
KL
KM
AN
AP
AQ
AR
AS
AT
AU
AV
AW
AX
KY
KZ
BD
BE
LF
LG
BH
BK
BL
BM
LN
LM
LQ
LR
BS
BT
LU
LV
BW
BX
BY
BZ
CD
CE
MF
MG
CH
Ratings at 25
ambient tem perature unless otherwise specif ied.V
F
=3.5V at I
F
=50A (uni-directional only )
Breakdow n Voltage
V
(BR)
at I
T(1)
(V )
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
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
Test
Current
I
T
(m A)
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
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
Stand-off
V oltage
V
W M
(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
Maximum
Maximum
Maximum
Clamping
Reverse Leakage Peak Pulss Surge
Current I
PPM
V oltage at I
PPM
at V
W M
(3)
(2)
I
D
( A )
(A )
V c (V )
800
800
800
800
500
500
200
200
100
100
50
50
20
20
10
10
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
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
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
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
45.4
53.5
36.8
1.0
30
5.0
12.4
+SMBJ30A
MK
CK
33.3
48.4
Notes: (1) Pulse test :t
P
50ms
www.galaxycn.com
(2) Surge current w aveform per Fig.3 and derate per Fig.2
(3) For bi-directional types having V
W M
of 10 Volts and less,the I
D
Iimit is doubled
(4) All terms and symbols are consistent w ith ANSI/IEEE C62.35
+Underw riters Laboratory Recognition for the classification of protectors (QV G2) under the UL standard for saf ety 497B and
f ile number E239431 for both uni-directional and bi-directional devices
Document Number 0285006
BL
GALAXY ELECTRICAL
2.
BILIN [ GALAXY SEMI-CONDUCTOR HOLDINGS LIMITED ]
