參數(shù)資料
型號: 1SMA70CAT5
廠商: ON SEMICONDUCTOR
英文描述: Plastic Surface Mount Bidirectional Zener Overvoltage Transienc Suppressor(塑料表貼封裝,峰值功率400W,變位電壓70V,雙向齊納瞬變電壓抑制器)
中文描述: 塑料表面安裝雙向齊納電壓Transienc抑制器(塑料表貼封裝,峰值功率400W,變位電壓70V的雙向齊納瞬變電壓抑制器)
文件頁數(shù): 3/5頁
文件大?。?/td> 58K
代理商: 1SMA70CAT5
1SMA10CAT3 Series
http://onsemi.com
3
ELECTRICAL CHARACTERISTICS
Device*
Device
Marking
V
RWM
(Note 4)
I
R
@ V
RWM
A
Breakdown Voltage
V
C
@ I
PP
(Note 6)
C Typ.
(Note 7)
V
BR
(Volts)
(Note 5)
@ I
T
V
C
I
PP
Volts
Min
Nom
Max
mA
Volts
Amps
pF
1SMA10CAT3, G
1SMA11CAT3, G
1SMA12CAT3, G
1SMA13CAT3, G
QXC
QZC
REC
RGC
10
11
12
13
2.5
2.5
2.5
2.5
11.1
12.2
13.3
14.4
11.69
12.84
14.00
15.16
12.27
13.48
14.70
15.92
1.0
1.0
1.0
1.0
17.0
18.2
19.9
21.5
23.5
22.0
20.1
18.6
580
530
490
455
1SMA14CAT3, G
1SMA15CAT3, G
1SMA16CAT3, G
RKC
RMC
RPC
14
15
16
2.5
2.5
2.5
15.6
16.7
17.8
16.42
17.58
18.74
17.24
18.46
19.67
1.0
1.0
1.0
23.2
24.4
26.0
17.2
16.4
15.4
425
400
375
1SMA18CAT3, G
1SMA20CAT3, G
1SMA22CAT3, G
1SMA24CAT3, G
RTC
RVC
RXC
RZC
18
20
22
24
2.5
2.5
2.5
2.5
20
22.2
24.4
26.7
21.06
23.37
25.69
28.11
22.11
24.54
26.97
29.51
1.0
1.0
1.0
1.0
29.2
32.4
35.5
38.9
13.7
12.3
11.3
10.3
335
305
280
260
1SMA26CAT3, G
1SMA28CAT3, G
1SMA30CAT3, G
1SMA33CAT3, G
SEC
SGC
SKC
SMC
26
28
30
33
2.5
2.5
1.0
2.5
28.9
31.1
33.3
36.7
30.42
32.74
35.06
38.63
31.94
34.37
36.81
40.56
1.0
1.0
1.0
1.0
42.1
45.4
48.4
53.3
9.5
8.8
8.3
7.5
240
225
210
190
1SMA36CAT3, G
1SMA40CAT3, G
1SMA43CAT3, G
SPC
SRC
STC
36
40
43
2.5
2.5
2.5
40
44.4
47.8
42.11
46.74
50.32
44.21
49.07
52.83
1.0
1.0
1.0
58.1
64.5
69.4
6.9
6.2
5.8
175
160
150
1SMA48CAT3, G
1SMA51CAT3, G
1SMA54CAT3, G
1SMA58CAT3, G
SXC
SZC
TEC
TGC
48
51
54
58
2.5
2.5
2.5
2.5
53.3
56.7
60
64.4
56.11
59.69
63.16
67.79
58.91
62.67
66.32
71.18
1.0
1.0
1.0
1.0
77.4
82.4
87.1
93.6
5.2
4.9
4.6
4.3
135
130
120
115
1SMA60CAT3, G
1SMA64CAT3, G
1SMA70CAT3, G
1SMA78CAT3, G
4. A transient suppressor is normally selected according to the working peak reverse voltage (V
RWM
), which should be equal to or greater than
the DC or continuous peak operating voltage level
5. V
BR
measured at pulse test current I
T
at an ambient temperature of 25
°
C
6. Surge current waveform per Figure 2 and derate per Figure 3
7. Bias voltage = 0 V, F = 1.0 MHz, T
J
= 25
°
C.
Please see 1SMA5.0AT3 to 1SMA78AT3 for Unidirectional devices.
* The “G” suffix indicates PbFree package available.
TKC
TMC
TPC
TTC
60
64
70
78
2.5
2.5
2.5
2.5
66.7
71.1
77.8
86.7
70.21
74.84
81.90
91.27
73.72
78.58
85.99
95.83
1.0
1.0
1.0
1.0
96.8
103
113
126
4.1
3.9
3.5
3.2
110
105
95
90
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