參數(shù)資料
型號： 1SMA22AT3
廠商： ON SEMICONDUCTOR
元件分類： 參考電壓二極管
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22V,雙向齊納瞬變電壓抑制器)
中文描述： 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE
封裝： PLASTIC, CASE 403D-02, SMA, 2 PIN
文件頁數(shù)： 3/5頁
文件大小： 64K
代理商： 1SMA22AT3
1SMA5.0AT3 Series
http://onsemi.com
3
ELECTRICAL CHARACTERISTICS
Device
Device
Marking
V
RWM
(Note 6)
I
R
@
V
RWM
Breakdown Voltage
V
C
@ I
PP
(Note 8)
C Typ.
(Note 9)
V
BR
(Volts)
(Note 7)
@ I
T
V
C
I
PP
Volts
A
Min
Nom
Max
mA
Volts
Amps
pF
1SMA5.0AT3, G
1SMA6.0AT3, G
1SMA6.5AT3, G
1SMA7.0AT3, G
QE
QG
QK
QM
5.0
6.0
6.5
7.0
400
400
250
250
6.4
6.67
7.22
7.78
6.7
7.02
7.6
8.19
7.0
7.37
7.98
8.6
10
10
10
10
9.2
10.3
11.2
12.0
43.5
38.8
35.7
33.3
2035
1730
1605
1505
1SMA7.5AT3, G
1SMA8.0AT3, G
1SMA8.5AT3, G
1SMA9.0AT3, G
QP
QR
QT
QV
7.5
8.0
8.5
9.0
50
25
5.0
2.5
8.33
8.89
9.44
10
8.77
9.36
9.92
10.55
9.21
9.83
10.4
11.1
1
1
1
1
12.9
13.6
14.4
15.4
31.0
29.4
27.8
26.0
1415
1035
1265
1200
1SMA10AT3, G
1SMA11AT3, G
1SMA12AT3, G
1SMA13AT3, G
QX
QZ
RE
RG
10
11
12
13
2.5
2.5
2.5
2.5
11.1
12.2
13.3
14.4
11.7
12.85
14.0
15.15
12.3
13.5
14.7
15.9
1
1
1
1
17.0
18.2
19.9
21.5
23.5
22.0
20.1
18.6
1090
1000
925
860
1SMA15AT3, G
1SMA16AT3, G
1SMA17AT3, G
RM
RP
RR
15
16
17
2.5
2.5
2.5
16.7
17.8
18.9
17.6
18.75
19.9
18.5
19.7
20.9
1
1
1
24.4
26.0
27.6
16.4
15.4
14.5
758
715
680
1SMA18AT3, G
1SMA20AT3, G
1SMA22AT3, G
1SMA24AT3, G
RT
RV
RX
RZ
18
20
22
24
2.5
2.5
2.5
2.5
20
22.2
24.4
26.7
21.05
23.35
25.65
28.1
22.1
24.5
26.9
29.5
1
1
1
1
29.2
32.4
35.5
38.9
13.7
12.3
11.3
10.3
645
585
540
500
1SMA26AT3, G
1SMA28AT3, G
1SMA30AT3, G
1SMA33AT3, G
SE
SG
SK
SM
26
28
30
33
2.5
2.5
2.5
2.5
28.9
31.1
33.3
36.7
30.4
32.75
35.05
38.65
31.9
34.4
36.8
40.6
1
1
1
1
42.1
45.4
48.4
53.3
9.5
8.8
8.3
7.5
460
430
405
375
1SMA36AT3, G
1SMA40AT3, G
1SMA43AT3, G
1SMA45AT3, G
SP
SR
ST
SV
36
40
43
45
2.5
2.5
2.5
2.5
40
44.4
47.8
50
42.1
46.75
50.3
52.65
44.2
49.1
52.8
55.3
1
1
1
1
58.1
64.5
69.4
72.2
6.9
6.2
5.8
5.5
345
315
295
280
1SMA48AT3, G
1SMA51AT3, G
1SMA54AT3, G
1SMA58AT3, G
SX
SZ
TE
TG
48
51
54
58
2.5
2.5
2.5
2.5
53.3
56.7
60
64.4
56.1
59.7
63.15
67.8
58.9
62.7
66.3
71.5
1
1
1
1
77.4
82.4
87.1
93.6
5.2
4.9
4.6
4.3
265
250
240
225
1SMA64AT3, G
1SMA70AT3, G
1SMA75AT3, G
6. 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.
7. V
BR
measured at pulse test current I
T
at an ambient temperature of 25
°
C.
8. Surge current waveform per Figure 2 and derate per Figure 3.
9. Bias voltage = 0 V, F = 1.0 MHz, T
J
= 25
°
C.
Please see 1SMA10CAT3 to 1SMA75CAT3 for Bidirectional devices.
* The “G” suffix indicates PbFree package available.
TM
TP
TR
64
70
75
2.5
2.5
2.5
71.1
77.8
83.3
74.85
81.9
87.7
78.6
86.0
92.1
1
1
1
103
113
121
3.9
3.5
3.3
205
190
180
相關(guān)PDF資料
PDF描述
1SMA26AT3 Plastic Surface Mount Bidirectional Zener Overvoltage Transienc Suppressor(塑料表貼封裝,峰值功率400W,變位電壓26V,雙向齊納瞬變電壓抑制器)
1SMA28AT3 Plastic Surface Mount Bidirectional Zener Overvoltage Transienc Suppressor(塑料表貼封裝,峰值功率400W,變位電壓28V,雙向齊納瞬變電壓抑制器)
1SMA33AT3 Plastic Surface Mount Bidirectional Zener Overvoltage Transienc Suppressor(塑料表貼封裝,峰值功率400W,變位電壓33V,雙向齊納瞬變電壓抑制器)
1SMA6.0AT3 Plastic Surface Mount Bidirectional Zener Overvoltage Transienc Suppressor(塑料表貼封裝,峰值功率400W,變位電壓6.0V,雙向齊納瞬變電壓抑制器)
1SMA5932BT3 1.5Watt,Plastic Surface Mount Silicon Zener Diode(1.5W,20V齊納電壓,塑料表貼封裝,硅齊納二極管)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
1SMA22AT3G 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 22V 400W 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
1SMA22CAT3 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 22V 400W 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
1SMA22CAT3G 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 22V 400W Bidirectional 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
1SMA24 制造商:TSC 制造商全稱:Taiwan Semiconductor Company, Ltd 功能描述:Surface Mount Glass Passivated Zener Diode
1SMA24AT3 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 24V 400W 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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