东沃电子
DOWOSEMI
SMDJ Series
SMDJ Series
Surface Mount
Transient Voltage Suppressors
SMC/ DO-214AB
Working Voltage: 5.0 to 440 V
Peak Pulse Power: 3000 W
Features
●
●
Glass passivated chip
3000 W peak pulse power capability with a
10/1000 μs waveform, repetitive rate (duty
cycle):0.01 %
Low leakage
Uni and Bidirectional unit
Excellent clamping capability
Very fast response time
RoHS compliant
Case: Molded plastic
Epoxy: UL 94V-0 rate flame retardant
Lead: Solderable per MIL-STD-750, method
2026
Polarity: Color band denotes cathode end
except Bipolar
Mounting position: Any
●
●
●
●
●
Mechanical Data
●
●
●
●
●
Maximum Ratings(T
A
=25℃ unless otherwise noted)
Parameter
Peak power dissipation with a 10/1000μs waveform
(1)
(1)
Peak pulse current wih a 10/1000μs waveform
Power dissipation on infinite heatsink at T
L
= 75 °C
Peak forward surge current, 8.3 ms single half sine-
(2)
wave unidirectional only
Maximum instantaneous forward voltage at 100A for
(3)
unidirectional only
Operating junction and storage temperature range
Note:
(1)Non-repetitive current pulse per Fig.5 and derated above T
A
= 25 °C per Fig.1
DO
WO
I
FSM
V
F
T
J
, T
STG
Value
Symbol
P
PP
3000
I
PP
See Next Table
P
D
6.5
300
3.5/5.0
55 to +150
UNIT
W
A
W
A
V
°C
(2)Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum
(3)V
F
<3.5V for devices of V
BR
<200V and V
F
<5.0V for devices of V
BR
>201V
Page 1
东沃电子
DOWOSEMI
SMDJ Series
300
Peak Forward Surge Current, (A)
SMDJ Series
Ratings and Characteristics Curves (T
A
=25℃ unless otherwise noted)
Peak Pulse Derating in Percentage of Peak
Power or Current, (%)
AVERAGE FORWARD CURRENT, (A)
AMBIENT TEMPERATURE , (℃)
100
100
75
0
25
150
1
100
300
T
J
= T
J
max.
120
100
0
8.3 ms Single Half Sine-Wave
250
50
200
25
150
0
0
25
50
75
100
125
150
175
200
100
1
10
Number of Cycles at 60 Hz
100
Ambient Temperature ,T
A
(℃)
Fig. 1 - Pulse Derating Curve
7.0
100
Fig. 2 - Maximum Non-Repetitive
Surge Current
1
100
1.7
70
##
5.0
4.0
3.0
2.0
1.0
0.0
6.5
0
0
25
DO
WO
10000
Peak Power (kW)
10
1
50
75
100
125
150
175
200
0.1
1
10
100
Lead Temperature , T
L
(℃)
100000
Steady State Power Dissipation, (W)
0
6.0
6.5
1000
10000
Pulse Width ,t
d
(μs)
Fig. 3 - Steady State Power Derating Curve
Fig. 4 - Peak Pulse Power Rating Curve
100
Peak Pulse Current , (% )
Tr=10μs
Peak Value
(Ipp)
50
td
0
100
0.2
0.5
Half Value = Ipp
76
1
2
50
33
1.5
10/1000 μsec.
Waveform
2
as defined
23
R.E.A.
by
3
13
4
10
1
2
Time , (ms)
3
T
J
= 25
°C
Pulse Width (td) is defined as the
point where the peak current
0
decays to 50 %
0
Ipp
of
5
450
10000
Junction Capacitance,C
J
(pF)
3500
5
150
450
70
400
23
Bi-directional
@zero bias
Uni-directional
@zero bias
1000
2200
5
100
Uni-directional @V
RWM
2100
5
400
21
Bi-directional @V
RWM
10
1800
T
J
=25
°C
f=1.0MHz
1
0
4
1
10
100
1000
Reverse Breakdown Voltage,V
BR
(V)
Fig. 5 - Pulse Waveform
Fig. 6 - Typical Junction Capacitance
Page 2
东沃电子
DOWOSEMI
SMDJ Series
Maximum Working
Maximum Maximum
Clamping
Reverse
Breakdown Voltage V
BR
@I
T
Reverse Peak Reverse
Leakage I
R
Voltage V
C
Surge
Voltage
Current I
PP
V
RWM
@V
RWM
@I
PP
Min (V) Max (V) I
T
(mA)
(V)
(A)
(uA)
(V)
6.40
7.30
10
800
5.0
312.50
9.6
6.40
7.00
10
800
5.0
326.09
9.2
6.67
8.15
10
800
6.0
263.16
11.4
6.67
7.37
10
800
6.0
291.26
10.3
7.22
8.82
10
500
6.5
243.90
12.3
7.22
7.98
10
500
6.5
267.86
11.2
7.78
9.51
10
200
7.0
225.56
13.3
7.78
8.60
10
200
7.0
250.00
12.0
8.33
10.20
1
100
7.5
209.79
14.3
8.33
9.21
1
100
7.5
232.56
12.9
8.89
10.90
1
50
8.0
200.00
15.0
8.89
9.83
1
50
8.0
220.59
13.6
9.44
11.50
1
20
8.5
188.68
15.9
9.44
10.40
1
20
8.5
208.33
14.4
10.00
12.20
1
10
9.0
177.51
16.9
10.00
11.10
1
10
9.0
194.81
15.4
11.10
13.60
1
5
10.0
159.57
18.8
11.10
12.30
1
5
10.0
176.47
17.0
12.20
14.90
1
2
11.0
149.25
20.1
12.20
13.50
1
2
11.0
164.84
18.2
13.30
16.30
1
2
12.0
136.36
22.0
13.30
14.70
1
2
12.0
150.75
19.9
14.40
17.60
1
2
13.0
126.05
23.8
14.40
15.90
1
2
13.0
139.53
21.5
15.60
19.10
1
2
14.0
116.28
25.8
15.60
17.20
1
2
14.0
129.31
23.2
16.70
20.40
1
2
15.0
111.52
26.9
16.70
18.50
1
2
15.0
122.95
24.4
17.80
21.80
1
2
16.0
104.17
28.8
17.80
19.70
1
2
16.0
115.38
26.0
18.90
23.10
1
2
17.0
98.36
30.5
18.90
20.90
1
2
17.0
108.70
27.6
20.00
24.40
1
2
18.0
93.17
32.2
20.00
22.10
1
2
18.0
102.74
29.2
21.13
25.76
1
2
19.0
88.21
34.0
21.10
23.30
1
2
19.0
97.47
30.8
22.20
27.10
1
2
20.0
83.80
35.8
22.20
24.50
1
2
20.0
92.59
32.4
24.40
29.80
1
2
22.0
76.14
39.4
24.40
26.90
1
2
22.0
84.51
35.5
26.70
32.60
1
2
24.0
69.77
43.0
26.70
29.50
1
2
24.0
77.12
38.9
28.90
35.30
1
2
26.0
64.38
46.6
28.90
31.90
1
2
26.0
71.26
42.1
31.10
38.00
1
2
28.0
60.00
50.0
31.10
34.40
1
2
28.0
66.08
45.4
33.30
40.70
1
2
30.0
56.07
53.5
33.30
36.80
1
2
30.0
61.98
48.4
36.70
44.90
1
2
33.0
50.85
59.0
36.70
40.60
1
2
33.0
56.29
53.3
40.00
48.90
1
2
36.0
46.66
64.3
40.00
44.20
1
2
36.0
51.64
58.1
SMDJ Series
Electrical Characteristics(T
A
=25℃ unless otherwise noted)
Part Number Part Number
(Uni)
(Bi)
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
SMDJ16
SMDJ16A
SMDJ17
SMDJ17A
SMDJ18
SMDJ18A
SMDJ19
SMDJ19A
SMDJ20
SMDJ20A
SMDJ22
SMDJ22A
SMDJ24
SMDJ24A
SMDJ26
SMDJ26A
SMDJ28
SMDJ28A
SMDJ30
SMDJ30A
SMDJ33
SMDJ33A
SMDJ36
SMDJ36A
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
SMDJ16C
SMDJ16CA
SMDJ17C
SMDJ17CA
SMDJ18C
SMDJ18CA
SMDJ19C
SMDJ19CA
SMDJ20C
SMDJ20CA
SMDJ22C
SMDJ22CA
SMDJ24C
SMDJ24CA
SMDJ26C
SMDJ26CA
SMDJ28C
SMDJ28CA
SMDJ30C
SMDJ30CA
SMDJ33C
SMDJ33CA
SMDJ36C
SMDJ36CA
Device
Marking
Code
Uni
RDD
RDE
RDF
RDG
RDH
RDK
RDL
PDM
PDN
PDP
PDQ
PDR
PDS
PDT
PDU
PDV
PDW
PDX
PDY
PDZ
PED
PEE
PEF
PEG
PEH
PEK
PEL
PEM
PEN
PEP
PEQ
PER
PES
PET
PEA
PEB
PEU
PEV
PEW
PEX
PEY
PEZ
PFD
PFE
PFF
PFG
PFH
PFK
PFL
PFM
PFN
PFP
Bi
DDD
DDE
DDF
DDG
DDH
DDK
DDL
DDM
DDN
DDP
DDQ
DDR
DDS
DDT
DDU
DDV
DDW
DDX
DDY
DDZ
DED
DEE
DEF
DEG
DEH
DEK
DEL
DEM
DEN
DEP
DEQ
DER
DES
DET
DEA
DEB
DEU
DEV
DEW
DEX
DEY
DEZ
DFD
DFE
DFF
DFG
DFH
DFK
DFL
DFM
DFN
DFP
1. Suffix 'A ' denotes 5% tolerance device. Without 'A' denotes 10% tolerance device
2. Add suffix 'C 'or ' CA ' after part number to specify Bi-directional devices
3. For Bi-Directional devices having V
R
of 10 volts and under, the I
R
limit is double
Note:
DO
WO
Page 3
东沃电子
DOWOSEMI
SMDJ Series
Maximum Working
Maximum Maximum
Clamping
Reverse
Breakdown Voltage V
BR
@I
T
Reverse Peak Reverse
Leakage I
R
Voltage V
C
Surge
Voltage
Current I
PP
V
RWM
@V
RWM
@I
PP
I
T
(mA)
Min (V) Max (V)
(V)
(A)
(uA)
(V)
44.40
54.30
1
2
40.0
42.02
71.4
44.40
49.10
1
2
40.0
46.51
64.5
47.80
58.40
1
2
43.0
39.11
76.7
47.80
52.80
1
2
43.0
43.23
69.4
50.00
61.10
1
2
45.0
37.36
80.3
50.00
55.30
1
2
45.0
41.27
72.7
53.30
65.10
1
2
48.0
35.09
85.5
53.30
58.90
1
2
48.0
38.76
77.4
56.70
69.30
1
2
51.0
32.93
91.1
56.70
62.70
1
2
51.0
36.41
82.4
60.00
73.30
1
2
54.0
31.15
96.3
60.00
66.30
1
2
54.0
34.44
87.1
64.40
78.70
1
2
58.0
29.13
103.0
64.40
71.20
1
2
58.0
32.05
93.6
66.70
81.50
1
2
60.0
28.04
107.0
66.70
73.70
1
2
60.0
30.99
96.8
71.10
86.90
1
2
64.0
26.32
114.0
71.10
78.60
1
2
64.0
29.13
103.0
77.80
95.10
1
2
70.0
24.00
125.0
77.80
86.00
1
2
70.0
26.55
113.0
83.30
102.00
1
2
75.0
22.39
134.0
83.30
92.10
1
2
75.0
24.79
121.0
86.70
106.00
1
2
78.0
21.58
139.0
86.70
95.80
1
2
78.0
23.81
126.0
88.96
108.80
1
2
80.0
20.95
143.2
88.80
97.60
1
2
80.0
23.15
129.6
94.40
115.00
1
2
85.0
19.87
151.0
94.40
104.00
1
2
85.0
21.90
137.0
100.00
122.00
1
2
90.0
18.75
160.0
100.00
111.00
1
2
90.0
20.55
146.0
111.00
136.00
1
2
100.0
16.76
179.0
111.00
123.00
1
2
100.0
18.52
162.0
122.00
149.00
1
2
110.0
15.31
196.0
122.00
135.00
1
2
110.0
16.95
177.0
133.00
163.00
1
2
120.0
14.02
214.0
133.00
147.00
1
2
120.0
15.54
193.0
144.00
176.00
1
2
130.0
12.99
231.0
144.00
159.00
1
2
130.0
14.35
209.0
155.68
190.40
1
2
140.0
11.97
250.6
155.00
171.00
1
2
140.0
13.23
226.8
167.00
204.00
1
2
150.0
11.19
268.0
167.00
185.00
1
2
150.0
12.35
243.0
178.00
218.00
1
2
160.0
10.45
287.0
178.00
197.00
1
2
160.0
11.58
259.0
189.00
231.00
1
2
170.0
9.87
304.0
189.00
209.00
1
2
170.0
10.91
275.0
200.16
244.80
1
2
180.0
9.31
322.2
200.00
220.00
1
2
180.0
10.29
291.6
211.28
258.40
1
2
190.0
8.82
340.1
211.00
232.00
1
2
190.0
9.75
307.8
224.00
247.00
1
2
200.0
9.26
324.0
246.00
272.00
1
2
220.0
8.43
356.0
279.00
309.00
1
2
250.0
7.41
405.0
335.00
371.00
1
2
300.0
6.17
486.0
391.00
432.00
1
2
350.0
5.29
567.0
447.00
494.00
1
2
400.0
4.63
648.0
492.00
543.00
1
2
440.0
4.21
713.0
SMDJ Series
Electrical Characteristics(T
A
=25℃ unless otherwise noted)
Part Number Part Number
(Uni)
(Bi)
SMDJ40
SMDJ40A
SMDJ43
SMDJ43A
SMDJ45
SMDJ45A
SMDJ48
SMDJ48A
SMDJ51
SMDJ51A
SMDJ54
SMDJ54A
SMDJ58
SMDJ58A
SMDJ60
SMDJ60A
SMDJ64
SMDJ64A
SMDJ70
SMDJ70A
SMDJ75
SMDJ75A
SMDJ78
SMDJ78A
SMDJ80
SMDJ80A
SMDJ85
SMDJ85A
SMDJ90
SMDJ90A
SMDJ100
SMDJ100A
SMDJ110
SMDJ110A
SMDJ120
SMDJ120A
SMDJ130
SMDJ130A
SMDJ140
SMDJ140A
SMDJ150
SMDJ150A
SMDJ160
SMDJ160A
SMDJ170
SMDJ170A
SMDJ180
SMDJ180A
SMDJ190
SMDJ190A
SMDJ200A
SMDJ220A
SMDJ250A
SMDJ300A
SMDJ350A
SMDJ400A
SMDJ440A
SMDJ40C
SMDJ40CA
SMDJ43C
SMDJ43CA
SMDJ45C
SMDJ45CA
SMDJ48C
SMDJ48CA
SMDJ51C
SMDJ51CA
SMDJ54C
SMDJ54CA
SMDJ58C
SMDJ58CA
SMDJ60C
SMDJ60CA
SMDJ64C
SMDJ64CA
SMDJ70C
SMDJ70CA
SMDJ75C
SMDJ75CA
SMDJ78C
SMDJ78CA
SMDJ80C
SMDJ80CA
SMDJ85C
SMDJ85CA
SMDJ90C
SMDJ90CA
SMDJ100C
SMDJ100CA
SMDJ110C
SMDJ110CA
SMDJ120C
SMDJ120CA
SMDJ130C
SMDJ130CA
SMDJ140C
SMDJ140CA
SMDJ150C
SMDJ150CA
SMDJ160C
SMDJ160CA
SMDJ170C
SMDJ170CA
SMDJ180C
SMDJ180CA
SMDJ190C
SMDJ190CA
SMDJ200CA
SMDJ220CA
SMDJ250CA
SMDJ300CA
SMDJ350CA
SMDJ400CA
SMDJ440CA
Device
Marking
Code
Uni
PFQ
PFR
PFS
PFT
PFU
PFV
PFW
PFX
PFY
PFZ
RGD
RGE
RGF
PGG
RGH
PGK
PGL
PGM
PGN
PGP
PGQ
PGR
PGS
PGT
PGA
PGB
PGU
PGV
PGW
PGX
PGY
PGZ
PHD
PHE
PHF
PHG
PHH
PHK
PHA
PHB
PHL
PHM
PHN
PHP
PHQ
PHR
PHS
PHT
PHU
PHV
PHW
PHX
PHZ
PJE
PJG
PJK
PJM
Bi
DFQ
DFR
DFS
DFT
DFU
DFV
DFW
DFX
DFY
DFZ
DGD
DGE
DGF
DGG
DGH
DGK
DGL
DGM
DGN
DGP
DGQ
DGR
DGS
DGT
DGA
DGB
DGU
DGV
DGW
DGX
DGY
DGZ
DHD
DHE
DHF
DHG
DHH
DHK
DHA
DHB
DHL
DHM
DHN
DHP
DHQ
DHR
DHS
DHT
DHU
DHV
DHW
DHX
DHZ
DJE
DJG
DJK
DJM
DO
WO
Page 4
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