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參數(shù)資料
| 型號(hào)： | 1SMC188A |
| 廠商： | Electronics Industry Public Company Limited |
| 元件分類(lèi)： | TVS-瞬態(tài)抑制二極管 |
| 英文描述： | SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR |
| 中文描述： | 表面貼裝瞬態(tài)電壓抑制器 |
| 文件頁(yè)數(shù)： | 3/3頁(yè) |
| 文件大?。?/td> | 100K |
| 代理商： | 1SMC188A |
RATING AND CHARACTERISTIC CURVES ( 1SMC5.0 - 1SMC188A )
FIG.1 - PULSE DERATING CURVE
FIG.2 - TYPICAL JUNCTION CAPACITANCE
0
25
50
75
100
125
150
175
Ta, AMBIENT TEMPERATURE, (
°
C)
FIG.3 - PULSE WAVEFORM
FIG.4 - PEAK PULSE POWER RATING CURVE
FIG.5 - MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
Page 3 of 3
Rev. 02 : March 31, 2005
80
60
40
20
120
100
10
0
0.1
1.0
td, PULSE WIDTH, SEC
P
P
,
100
0.1
μ
s
1.0
μ
s
10
μ
s
100
μ
s
10ms
1.0ms
P
,
6,000
100
1,000
10
10
20
100
1
2
400
C
J
,
T
J
= 25
°
C
f = 1.0 MHz
Vsig = 50 mV
P-P
P
t, TIME(ms)
50
100
0
tr = 10
μ
s
Peak Value
I
PPM
Half Value - I
PPM
2
td
0
1.0
2.0
3.0
4.0
Ta=25
°
C
Pulse Width (td) is defined
as that point where the peak
current decays to 50%
of I
PPM
V
WM
, REVERSE STAND-OFF VOLTAGE, (V)
400
100
1
5
10
50
100
NUMBER OF CYCLES AT 60 Hz
10
P
A
10/1000
μ
s. Waveform as
defined by R.E.A.
Measured at
Stand-off Voltage
Voltage V
WM
T
J
= T
J
max
8.3 ms Single half sine-wave
JEDEC Method
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|---|---|
| 1SMC18A | 制造商:CENTRAL 制造商全稱(chēng):Central Semiconductor Corp 功能描述:SURFACE MOUNT UNI-DIRECTIONAL GLASS PASSIVATED JUNCTION SILICON TRANSIENT VOLTAGE SUPPRESSOR 1500 WATTS |
| 1SMC18A TR13 | 功能描述:TVS DIODE 18VWM 29.2VC SMC 制造商:central semiconductor corp 系列:- 包裝:剪切帶（CT） 零件狀態(tài):有效 類(lèi)型:齊納 單向通道:1 雙向通道:- 電壓 - 反向關(guān)態(tài)（典型值）:18V 電壓 - 擊穿（最小值）:20V 電壓 - 箝位（最大值）@ Ipp:29.2V 電流 - 峰值脈沖（10/1000μs）:51.4A 功率 - 峰值脈沖:1500W（1.5kW） 電源線路保護(hù):無(wú) 應(yīng)用:通用 不同頻率時(shí)的電容:- 工作溫度:-65°C ~ 150°C（TJ） 安裝類(lèi)型:表面貼裝 封裝/外殼:DO-214AB，SMC 供應(yīng)商器件封裝:SMC 標(biāo)準(zhǔn)包裝:1 |
| 1SMC18AT3 | 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 18V 1500W 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 |
| 1SMC18AT3G | 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 18V 1500W 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 |
| 1SMC18CA | 制造商:CENTRAL 制造商全稱(chēng):Central Semiconductor Corp 功能描述:BI-DIRECTIONAL GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR 1500 WATTS, 5.0 THRU 170 VOLTS |
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