SMBJ Series 600W Transient Voltage Suppressor
00W
DESCRIPTION:
TVS diodes can be used in a wide range of applications
iodes
which like consumer electronic products, automotive
industries, munitions, telecommunications, aerospace
industries, and intelligent control systems.
SMB
FEATURES:
Glass passivated or planar junction
ar
Excellent clamping capability
Repetition rate (duty cycle): 0.01%
Typical I
R
less than 1μA above 10V.
A
Low profile package and low inductance
ow
600W Peak Pulse power capability at 10×1000 waveform.
00W
10×1000μs
Fast response time: typically less than 1.0ps from 0V to V
BR
min.
High temperature soldering: 260
emperature
260℃/10s at terminals.
Plastic package has Underwriters Laboratory Flammability 94V
94V-0.
For surface mounted applications in order to optimize board space
AEC-Q101 qualified.
Symbol
ABSOLUTE MAXIMUM RATINGS
(T
A
=25ºC, RH=45%-75%,
unless otherwise noted)
Parameter
Storage temperature range
Operating junction temperature range
Steady state power dissipation at T
L
=75℃
Peak pulse power dissipation on 10/1000
10/1000μs
waveform
Maximum Instantaneous Forward Voltage at
50A for Unidirectional
Symbol
T
stg
T
j
P
M(AV)
P
PP
V
F
Value
-55 to +125
-55 to +125
5.0
600
5.0
Unit
℃
℃
W
W
V
Rev
:
01.06.2014
1/6
www.leiditech.com
SMBJ Series 600W Transient Voltage Suppressor
00W
ELECTRICAL CHARACTERISTICS
(T
A
=25℃, continued)
Part Number
Uni-Polar
SMBJ54A
SMBJ58A
SMBJ60A
SMBJ64A
SMBJ70A
SMBJ75A
SMBJ78A
SMBJ85A
SMBJ90A
SMBJ100A
SMBJ110A
SMBJ120A
SMBJ130A
SMBJ150A
SMBJ160A
SMBJ170A
SMBJ180A
SMBJ190A
SMBJ200A
SMBJ210A
SMBJ220A
SMBJ250A
SMBJ300A
SMBJ350A
SMBJ400A
SMBJ440A
V
R
V
54
58
60
64
70
75
78
85
90
100
110
120
130
150
160
170
180
190
200
210
220
250
300
350
400
440
I
R
@V
R
μA
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
V
BR
@I
T
min(V)
60.00
64.40
66.70
71.10
77.80
83.30
86.70
94.40
100.0
111.0
122.0
133.0
144.0
167.0
178.0
189.0
201.0
211.0
224.0
233.0
246.0
279.0
335.0
391.0
447.0
492.0
I
T
mA
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
V
C
@I
PP
max(V)
87.1
93.6
96.8
103.0
113.0
121.0
126.0
137.0
146.0
162.0
177.0
193.0
209.0
243.0
259.0
275.0
292.0
307.0
324.0
337.0
356.0
405.0
486.0
567.0
648.0
713.0
I
PP
①
A
6.9
6.4
6.2
5.8
5.3
5.0
4.8
4.4
4.1
3.7
3.4
3.1
2.9
2.5
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.5
1.3
1.1
0.9
0.8
Bi-Polar
SMBJ54CA
SMBJ58CA
SMBJ60CA
SMBJ64CA
SMBJ70CA
SMBJ75CA
SMBJ78CA
SMBJ85CA
SMBJ90CA
SMBJ100CA
SMBJ110CA
SMBJ120CA
SMBJ130CA
SMBJ150CA
SMBJ160CA
SMBJ170CA
SMBJ180CA
SMBJ190CA
SMBJ200CA
SMBJ210CA
SMBJ220CA
SMBJ250CA
SMBJ300CA
SMBJ350CA
SMBJ400CA
SMBJ440CA
max(V)
66.30
71.20
73.70
78.60
86.00
92.10
95.80
104.0
111.0
123.0
135.0
147.0
159.0
185.0
197.0
209.0
222.0
234.0
247.0
258.0
272.0
309.0
371.0
432.0
494.0
543.0
①
Surge waveform: 10/1000μs
V
R
：Stand-off
Voltage -- Maximum voltage that can be applied
V
BR
：
Breakdown Voltage
V
C
：Clamping
Voltage -- Peak voltage measured across the suppressor at a specified Ipp
I
R
：
Reverse Leakage Current
Rev
:
01.06.2014
3/6
www.leiditech.com
SMBJ Series 600W Transient Voltage Suppressor
00W
ORDERING INFORMATION
RATINGS AND V-I CHARACTERISTICS CURVES
(T
A
=25ºC,
unless otherwise noted)
FIG.1:V- I curve characteristics
(Uni-directional)
FIG.2:V- I curve characteristics
(Bi-directional)
I
PP
V
C
V
BR
V
R
V
F
V
V
C
V
BR
V
R
I
T
I
R
V
I
R
I
T
V
R
V
BR
V
C
I
PP
I
PP
FIG.3: Pulse waveform
I
PPM
(%I
RSM
)
150
tr = rise time to peak value
td = decay time to half value
tr=10μs
FIG.4: Pulse derating curve
P
PP
derating in percentage(%)
100
80
60
100
Peak value
Half value
40
50
20
td
0
0
1.0
t(ms)
2.0
3.0
4.0
0
0
25
50
T
A
(
℃
)
75
100
125
150
175
Rev
:
01.06.2014
4/6
www.leiditech.com
SMBJ Series 600W Transient Voltage Suppressor
00W
SOLDERING PARAMETERS
Reflow Condition
-Temperature Min (T
s(min)
)
Pre
Heat
-Temperature Max(T
s(max)
)
-Time (Min to Max) (ts)
Average ramp up rate (Liquid us Temp
(T
L
) to peak)
T
s(max)
to T
L
- Ramp-up Rate
Reflow
-Temperature(T
L
)(Liquid us)
-Temperature(t
L
)
Peak Temp (T
p
)
Time within 5℃ of actual Peak Temp (t
p
)
Ramp-down Rate
Time 25℃ to Peak Temp (T
P
)
Do not exceed
Pb-Free assembly
(see FIG.5)
+150℃
+200℃
60-180 secs.
3℃/sec. Max
3℃/sec. Max
+217℃
60-150 secs.
+260(+0/-5)℃
30 secs. Max
6℃/sec. Max
8 min. Max
+260℃
Temperature
FIG.5:
Reflow condition
tp
T
P
Ramp-up
T
L
T
S(max)
Ramp-down
Preheat
T
S(min)
t
s
Critical Zone
T
L
to T
P
t
L
25
time to peak temperatue
(t 25
℃
to peak)
Time
PACKAGE MECHANICAL DATA
A
Ref.
Dimensions
Millimeters
Min.
A
4.25
3.30
1.85
0.76
5.08
0.051
0.15
2.11
6.80
2.60
2.40
0.090
Max.
4.75
3.94
2.21
1.52
5.59
0.203
0.31
2.44
Inches
Min.
0.167
0.130
0.073
0.030
0.200
0.002
0.006
0.083
0.270
0.100
Max.
0.187
0.155
0.087
0.060
0.220
0.008
0.012
0.096
C
B
G
H
F
B
C
D
D
E
J
K
E
F
G
H
J
K
L
DO-214AA (SMB)
L
Rev
:
01.06.2014
5/6
www.leiditech.com
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