參數資料
型號: SA78CA
廠商: MICROSEMI CORP-SCOTTSDALE
元件分類: 參考電壓二極管
英文描述: 500 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-41
封裝: PLASTIC, DO-41, 2 PIN
文件頁數: 5/5頁
文件大?。?/td> 0K
代理商: SA78CA
MSC1400.PDF 03-20-00
SA5.0
thru
SA170A
10000
1000
100
10
MEASURED AT
ZERO BIAS
MEASURED AT
STANDOFF
VOLTAGE
C-CAPACITANCE
-
PICOFARADS
10
0
100
1000
V
(BR)
- BREAKDOWN VOLTAGE - VOLTS
FIGURE 3
TYPICAL CAPACITANCE VS
BREAKDOWN VOLTAGE
10
7.0
5.0
3.0
2.0
1.0
0.7
0.5
0.3
0.2
0.1
1.0
10
100
10000
0.2
0.5
2.0
5.0
20
50
200
1000
T
C = 25C
tw - Pulse Width s
FIGURE 4
PEAK PULSE POWER VS. PULSE TIME
(P
PP
)-
Peak
Pulse
Power,
(kW)
20
30
50
70
CURRENT WAVE FORM
t
w
t
p
t
w
SQUARE
HALF
SINE
t
w = .7tP
t
w
0.5
1.0
IMPULSE
EXPONENTIAL
DECAY
Ipp
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相關代理商/技術參數
參數描述
SA78CA _AY _10001 制造商:PanJit Touch Screens 功能描述:
SA78CA/1 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 500W 78V 5% Bidir 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
SA78CA/4 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 500W 78V 5% Bidir 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
SA78CA/54 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 500W 78V Bidirect 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
SA78CA/TR12 制造商:Microsemi Corporation 功能描述:TRANSIENT VOLTAGE SUPPRESSOR - Tape and Reel