參數(shù)資料
型號： SMAJ78CAHE3/5A
廠商： VISHAY SEMICONDUCTORS
元件分類： TVS二極管 - 瞬態(tài)電壓抑制
英文描述： 300 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC
封裝： ROHS COMPLIANT, PLASTIC, SMA, 2 PIN
文件頁數(shù)： 3/6頁
文件大小： 94K
代理商： SMAJ78CAHE3/5A
SMAJ5.0 thru SMAJ188CA
Vishay General Semiconductor
Document Number: 88390
Revision: 29-Oct-08
For technical questions within your region, please contact one of the following:
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
www.vishay.com
3
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 SMAJ5.0CA, the maximum VBR is 7.25 V
(6) VF = 3.5 V at IF = 25 A (uni-directional only)
SMAJ40A
CR
YR
44.4
49.1
1.0
40
1.0
6.2
64.5
SMAJ43
CS
YS
47.8
58.4
1.0
43
1.0
5.2
76.7
SMAJ43A
CT
YT
47.8
52.8
1.0
43
1.0
5.8
69.4
SMAJ45
CU
YU
50.0
61.1
1.0
45
1.0
5.0
80.3
SMAJ45A
CV
YV
50.0
55.3
1.0
45
1.0
5.5
72.7
SMAJ48
CW
YW
53.3
65.1
1.0
48
1.0
4.7
85.5
SMAJ48A
CX
YX
53.3
58.9
1.0
48
1.0
5.2
77.4
SMAJ51
CY
YY
56.7
69.3
1.0
51
1.0
4.4
91.1
SMAJ51A
CZ
YZ
56.7
62.7
1.0
51
1.0
4.9
82.4
SMAJ54
RD
ZD
60.0
73.3
1.0
54
1.0
4.2
96.3
SMAJ54A
RE
ZE
60.0
66.3
1.0
54
1.0
4.6
87.1
SMAJ58
RF
ZF
64.4
78.7
1.0
58
1.0
3.9
103
SMAJ58A
RG
ZG
64.4
71.2
1.0
58
1.0
4.3
93.6
SMAJ60
RH
ZH
66.7
81.5
1.0
60
1.0
3.7
107
SMAJ60A
RK
ZK
66.7
73.7
1.0
60
1.0
4.1
96.8
SMAJ64
RL
ZL
71.1
86.9
1.0
64
1.0
3.5
114
SMAJ64A
RM
ZM
71.1
78.6
1.0
64
1.0
3.9
103
SMAJ70
RN
ZN
77.8
95.1
1.0
70
1.0
3.2
125
SMAJ70A
RP
ZP
77.8
86.0
1.0
70
1.0
3.5
113
SMAJ75
RQ
ZQ
83.3
102
1.0
75
1.0
3.0
134
SMAJ75A
RR
ZR
83.3
92.1
1.0
75
1.0
3.3
121
SMAJ78
RS
ZS
86.7
106
1.0
78
1.0
2.9
139
SMAJ78A
RT
ZT
86.7
95.8
1.0
78
1.0
3.2
126
SMAJ85
RU
ZU
94.4
115
1.0
85
1.0
2.0
151
SMAJ85A
RV
ZV
94.4
104
1.0
85
1.0
2.2
137
SMAJ90
RW
ZW
100
122
1.0
90
1.0
1.9
160
SMAJ90A
RX
ZX
100
111
1.0
90
1.0
2.1
146
SMAJ100
RY
ZY
111
136
1.0
100
1.0
1.7
179
SMAJ100A
RZ
ZZ
111
123
1.0
100
1.0
1.9
162
SMAJ110
VD
122
149
1.0
110
1.0
1.5
196
SMAJ110A
SE
VE
122
135
1.0
110
1.0
1.7
177
SMAJ120
SF
VF
133
163
1.0
120
1.0
1.4
214
SMAJ120A
VG
133
147
1.0
120
1.0
1.6
193
SMAJ130
SH
VH
144
176
1.0
130
1.0
1.3
231
SMAJ130A
VK
144
159
1.0
130
1.0
1.4
209
SMAJ150
SL
VL
167
204
1.0
150
1.0
1.1
268
SMAJ150A
VM
167
185
1.0
150
1.0
1.2
243
SMAJ160
SN
VN
178
218
1.0
160
1.0
287
SMAJ160A
SP
VP
178
197
1.0
160
1.0
1.2
259
SMAJ170
SQ
VQ
189
231
1.0
170
1.0
0.99
304
SMAJ170A
SR
VR
189
209
1.0
170
1.0
1.09
275
SMAJ188
ST
VT
209
255
1.0
188
1.0
0.90
344
SMAJ188A
SS
VS
209
231
1.0
188
1.0
0.91
328
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
DEVICE TYPE
DEVICE MARKING
CODE
BREAKDOWN
VOLTAGE
VBR AT IT
(1)
(V)
TEST
CURRENT
IT
(mA)
STAND-OFF
VOLTAGE
VWM
(V)
MAXIMUM
REVERSE
LEAKAGE
AT VWM
ID (A)
(3)
MAXIMUM
PEAK PULSE
SURGE
CURRENT
IPPM (A)
(2)
MAXIMUM
CLAMPING
VOLTAGE AT
IPPM
VC (V)
UNI
BI
MIN.
MAX.
相關(guān)PDF資料
PDF描述
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SMAJ9.0CAHE3/5A 300 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC
SMAJ48C-E3/61 300 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC
SMAJ90C-E3/61 300 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SMAJ78CA-M3/5A 制造商:Vishay Semiconductors 功能描述:400W,78V 5%,BIDIR,SMA TVS
SMAJ78CA-M3/61 制造商:Vishay Semiconductors 功能描述:400W,78V 5%,BIDIR,SMA TVS
SMAJ78CA-TP 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 78V 400 Watts RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
SMAJ78CE3/TR13 制造商:Microsemi Corporation 功能描述:400W, STAND-OFF VOLTAGE = 78V, ? 10%, BI-DIR - Tape and Reel 制造商:Microsemi Corporation 功能描述:TVS 400W 78V 10% BIDIR SMAJ
SMAJ8.0 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 8Vr 400W 29.4A 10% UniDirectional RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
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