SMBJ SERIES
Revision：25
th
-Jun-19 http://brightking.yageo.com
Transient Voltage Suppressors (TVS) Data Sheet
Features
■ 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
■ 600W peak pulse power capability at 10/1000μs waveform,
repetition rate (duty cycle): 0.01%
■ Fast response time
■ Typical I
R
less than 1μA above 10V
■ High Temperature soldering: 260℃/10 seconds at terminals
■ Plastic package has underwriters laboratory flammability 94V-0
■ Meets MSL level 1, per J-STD-020
■ Safety certification: UL: E244458
Mechanical Data
■ Case: JEDEC DO-214AA. 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
■ Standard Packaging: 12mm tape (EIA STD RS-481)
■ Weight: 0.10g
Applications
■ I/O interface ■ AC/DC power supply
■ Low frequency signal transmission line (RS232, RS485, etc.)
Maximum Ratings and Characteristics
Ratings at 25℃ ambient temperature unless otherwise specified.
Rating
Symbol
Value
Units
Peak pulse power dissipation at 10/1000μs waveform
(Note1, Note2, Fig.1)
P
PPM
Minimum 600
Watts
Peak pulse current of at 10/1000μs waveform (Note 1, Fig.3)
I
PPM
See Table
Amps
Steady state power dissipation at T
A
=50℃ (Fig.5)
P
M(AV)
5.0
Watts
Peak forward surge current, 8.3ms single half sine-wave
superimposed on rated load, (JEDEC Method) (Note3, Fig.6)
I
FSM
100
Amps
Operating junction and Storage Temperature Range.
T
J
,T
STG
-55 to +150
℃
Typical thermal resistance junction to lead
R
θJL
20
℃/W
Typical thermal resistance junction to ambient
R
θJA
100
℃/W
Notes: 1. Non-repetitive current pulse, per Fig.3 and derated above T
A
=25℃ per Fig.2.
2. Mounted on 5.0mm×5.0mm (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.
SMBJ SERIES
Revision：25
th
-Jun-19 http://brightking.yageo.com
Dimensions (SMB/DO-214AA)
D1
D
L
Cathode Band
T
d
H1
T1
H
Symbol
Millimeters
Min.
Max.
Min.
Max.
L
4.06
4.57
0.160
0.180
D
3.30
3.94
0.130
0.155
D1
1.95
2.20
0.077
0.086
T
5.21
5.59
0.205
0.220
T1
0.76
1.52
0.030
0.060
d
-
0.203
-
0.008
H
2.15
2.65
0.085
0.104
H1
2.13
2.47
0.084
0.097
Electrical Characteristics (T
A
=25℃)
Part Number
Device
Marking
Code
Reverse
Stand-Off
Voltage
Breakdown
Voltage
@I
T
Test
Current
Maximum
Clamping
Voltage
@I
PP
Peak
Pulse
Current
Reverse
Leakage
@V
RWM
Unidirectional
Bidirectional
UNI
BI
V
RWM
(V)
V
BR
(V)
I
T
(mA)
V
C
(V)
I
PP
(A)
I
R
(μA)
SMBJ5.0A
SMBJ5.0CA
KE
AE
5.0
6.40~7.00
10
9.2
65.3
800
SMBJ6.0A
SMBJ6.0CA
KG
AG
6.0
6.67~7.37
10
10.3
58.3
800
SMBJ6.5A
SMBJ6.5CA
KK
AK
6.5
7.22~7.98
10
11.2
53.6
500
SMBJ7.0A
SMBJ7.0CA
KM
AM
7.0
7.78~8.60
10
12.0
50.0
200
SMBJ7.5A
SMBJ7.5CA
KP
AP
7.5
8.33~9.21
1
12.9
46.6
100
SMBJ8.0A
SMBJ8.0CA
KR
AR
8.0
8.89~9.83
1
13.6
44.2
50
SMBJ8.5A
SMBJ8.5CA
KT
AT
8.5
9.44~10.40
1
14.4
41.7
20
SMBJ9.0A
SMBJ9.0CA
KV
AV
9.0
10.00~11.10
1
15.4
39.0
10
SMBJ10A
SMBJ10CA
KX
AX
10.0
11.10~12.30
1
17.0
35.3
5
SMBJ11A
SMBJ11CA
KZ
AZ
11.0
12.20~13.50
1
18.2
33.0
1
SMBJ12A
SMBJ12CA
LE
BE
12.0
13.30~14.70
1
19.9
30.2
1
SMBJ13A
SMBJ13CA
LG
BG
13.0
14.40~15.90
1
21.5
28.0
1
SMBJ14A
SMBJ14CA
LK
BK
14.0
15.60~17.20
1
23.2
25.9
1
SMBJ15A
SMBJ15CA
LM
BM
15.0
16.70~18.50
1
24.4
24.6
1
SMBJ16A
SMBJ16CA
LP
BP
16.0
17.80~19.70
1
26.0
23.1
1
SMBJ17A
SMBJ17CA
LR
BR
17.0
18.90~20.90
1
27.6
21.8
1
SMBJ18A
SMBJ18CA
LT
BT
18.0
20.00~22.10
1
29.2
20.6
1
SMBJ20A
SMBJ20CA
LV
BV
20.0
22.20~24.50
1
32.4
18.6
1
SMBJ22A
SMBJ22CA
LX
BX
22.0
24.40~26.90
1
35.5
16.9
1
SMBJ24A
SMBJ24CA
LZ
BZ
24.0
26.70~29.50
1
38.9
15.5
1