SMBJ54 データシートの表示（PDF） - Vishay Semiconductors
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SMBJ54 Datasheet PDF : 6 Pages
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SMBJ5.0 thru SMBJ188CA
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
DEVICE TYPE
MODIFIED
“J” BEND LEAD
DEVICE MARKING
CODE
UNI
BI
BREAKDOWN
VOLTAGE
VBR AT IT (1)
(V)
MIN. MAX.
TEST
CURRENT
IT
(mA)
STAND-OFF
VOLTAGE
VWM
(V)
MAXIMUM
REVERSE
LEAKAGE
AT VWM
ID (µA) (3)
(+)SMBJ43
MS
CS
47.8
58.4
1.0
43
1.0
(+)SMBJ43A
MT
CT
47.8
52.8
1.0
43
1.0
(+)SMBJ45
MU
MU
50.0
61.1
1.0
45
1.0
(+)SMBJ45A
MV
MV
50.0
55.3
1.0
45
1.0
(+)SMBJ48
MW
MW
53.3
65.1
1.0
48
1.0
(+)SMBJ48A
MX
MX
53.3
58.9
1.0
48
1.0
(+)SMBJ51
MY
MY
56.7
69.3
1.0
51
1.0
(+)SMBJ51A
MZ
MZ
56.7
62.7
1.0
51
1.0
(+)SMBJ54
ND
ND
60.0
73.3
1.0
54
1.0
(+)SMBJ54A
NE
NE
60.0
66.3
1.0
54
1.0
(+)SMBJ58
NF
NF
64.4
78.7
1.0
58
1.0
(+)SMBJ58A
NG
NG
64.4
71.2
1.0
58
1.0
(+)SMBJ60
NH
NH
66.7
81.5
1.0
60
1.0
(+)SMBJ60A
NK
NK
66.7
73.7
1.0
60
1.0
(+)SMBJ64
NL
NL
71.1
86.9
1.0
64
1.0
(+)SMBJ64A
NM
NM
71.1
78.6
1.0
64
1.0
(+)SMBJ70
NN
NN
77.8
95.1
1.0
70
1.0
(+)SMBJ70A
NP
NP
77.8
86.0
1.0
70
1.0
(+)SMBJ75
NQ
NQ
83.3
102
1.0
75
1.0
(+)SMBJ75A
NR
NR
83.3
92.1
1.0
75
1.0
(+)SMBJ78
NS
NS
86.7
106
1.0
78
1.0
(+)SMBJ78A
NT
NT
86.7
95.8
1.0
78
1.0
(+)SMBJ85
NU
NU
94.4
115
1.0
85
1.0
(+)SMBJ85A
NV
NV
94.4
104
1.0
85
1.0
(+)SMBJ90
NW
NW
100
122
1.0
90
1.0
(+)SMBJ90A
NX
NX
100
111
1.0
90
1.0
(+)SMBJ100
NY
NY
111
136
1.0
100
1.0
(+)SMBJ100A
NZ
NZ
111
123
1.0
100
1.0
(+)SMBJ110
PD
PD
122
149
1.0
110
1.0
(+)SMBJ110A
PE
PE
122
135
1.0
110
1.0
(+)SMBJ120
PF
PF
133
163
1.0
120
1.0
(+)SMBJ120A
PG
PG
133
147
1.0
120
1.0
(+)SMBJ130
PH
PH
144
176
1.0
130
1.0
(+)SMBJ130A
PK
PK
144
159
1.0
130
1.0
(+)SMBJ150
PL
PL
167
204
1.0
150
1.0
(+)SMBJ150A
PM
PM
167
185
1.0
150
1.0
(+)SMBJ160
PN
PN
178
218
1.0
160
1.0
(+)SMBJ160A
PP
PP
178
197
1.0
160
1.0
(+)SMBJ170
PQ
PQ
189
231
1.0
170
1.0
(+)SMBJ170A
PR
PR
189
209
1.0
170
1.0
SMBJ188
PT
PT
209
255
1.0
188
1.0
SMBJ188A
PS
PS
209
231
1.0
188
1.0
MAXIMUM
PEAK PULSE
SURGE
CURRENT
IPPM (A) (2)
7.8
8.6
7.5
8.3
7.0
7.8
6.6
7.3
6.2
6.9
5.8
6.4
5.6
6.2
5.3
5.8
4.8
5.3
4.5
5.0
4.3
4.8
4.0
4.4
3.8
4.1
3.4
3.7
3.1
3.4
2.8
3.1
2.6
2.9
2.2
2.5
2.1
2.3
2.0
2.2
1.7
2.0
MAXIMUM
CLAMPING
VOLTAGE AT
IPPM
VC (V)
76.7
69.4
80.3
72.7
85.5
77.4
91.1
82.4
96.3
87.1
103
93.6
107
96.8
114
103
125
113
134
121
139
126
151
137
160
146
179
162
196
177
214
193
231
209
268
243
287
259
304
275
344
328
Notes:
(1) Pulse test: tp ≤ 50 ms
(2) Surge current waveform per Fig. 3 and derate per Fig. 2
(3) For bi-directional types having VWM of 10 V and less, the ID limit is doubled
(4) All terms and symbols are consistent with ANSI/IEEE C62.35
(5) For the bi-directional SMBG/SMBJ5.0CA, the maximum VBR is 7.25 V
(6) VF = 3.5 V at IF = 50 A (uni-directional only)
(+) Underwriters laboratory recognition for the classification of protectors (QVGQ2) under the UL standard for safety 497B and file number
E136766 for both uni-directional and bi-directional devices
Document Number: 88392 For technical questions within your region, please contact one of the following:
Revision: 04-Sep-07
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
www.vishay.com
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