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参数资料
| 型号： | SA7.0/TR12 |
| 厂商： | MICROSEMI CORP-SCOTTSDALE |
| 元件分类： | TVS二极管 - 瞬态电压抑制 |
| 英文描述： | 500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-41 |
| 封装： | PLASTIC, DO-41, 2 PIN |
| 文件页数： | 1/5页 |
| 文件大小： | 0K |
| 代理商： | SA7.0/TR12 |
MSC1400.PDF 03-20-00
SA5.0
thru
SA170A
FEATURES:
ECONOMICAL SERIES
AVAILABLE IN BOTH UNIDIRECTIONAL AND BI-DIRECTIONAL CONSTRUCTION
5.0 TO 170 STAND-OFF VOLTAGE AVAILABLE
500 WATTS PEAK PULSE POWER DISSIPATION
QUICK RESPONSE
DESCRIPTION:
This Transient Voltage Suppressor is an economical, molded, commercial product
used to protect voltage sensitive components from destruction or partial degradation.
The response time of their clamping action is virtually instantaneous (1 x 10
-12
seconds) and they have a peak pulse power rating of 500 watts for 1 ms as depicted in
Figure 1 and 2. Microsemi also offers a great variety of other Transient Voltage
Suppressor's to meet higher and lower power demands and special applications.
MAXIMUM RATINGS:
Peak Pulse Power Dissipation at 25
°°°°C: 500 Watts
Steady State Power Dissipation: 2.5 Watts at TL = +75°°°°C
3/8" Lead Length
tclamping (0 volts to BV Min.):
Unidirectional <1x10
-12
Seconds: Bi-directional <5x10
-9
Seconds.
Operating and Storage Temperature: -55
°°°° to +175°°°°C
8700 E. Thomas Road
Scottsdale, AZ 85252
Phone: (480) 941-6300
Fax:
(480) 947-1503
5.0 thru 170 volts
500 Watts
Transient Voltage
Suppressors
2 x
.032 ± .002
[.81 ± .05]
.107
[2.72]
max.
POLARITY
Mark {cathode}
.205
[5.21]
MAX.
NOTE: DIMENSIONS IN [ ] =MILLIMETERS
PEAK
PULSE
POWER
(Ppp)
OR
CONTINUOUS
POWER
IN
PERCENT
OF
25°C
RATING
FIGURE 1
DERATING CURVE
Continuous
Average Power
Lead Length = 3/8"
Peak Power
(Single pulse)
0
50
100
150
175
25
50
75
100
TYPICAL CHARACTERISTIC CURVES
T
L
LEAD TEMPERATURE °C
Pulse Time Duration
(tp) is Defined as that
point where Ip decays
to 50% of
I surge
Peak Value Ipp
100
50
1
23
4
TIME (t) IN MILLISECONDS
FIGURE 2
PULSE WAVEFORM FOR
EXPONENTIAL SURGE
PULSE
CURRENT
IN
PERCENT
OF
Ipp
MECHANICAL
CHARACTERISTICS
CASE: Void free transfer
molded thermosetting
plastic.
FINISH: Readily solderable.
POLARITY: Band denotes
cathode. Bi-directional not
marked.
WEIGHT: 0.7 gram (Appx.).
MOUNTING POSITION: Any
DO-41
2 X1.10
[27.94]
MIN.
相关PDF资料 |
PDF描述 |
|---|---|
| SA70E3/TR8 | 500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-41 |
| SA70E3/TR12 | 500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-41 |
| SA70CE3/TR8 | 500 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-41 |
| SA70CA/TR8 | 500 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-41 |
| SA70C/TR12 | 500 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-41 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SA-7110A | 功能描述:BCD 10-POSITION REAL CODE SMD RoHS:是 类别:开关 >> DIP 系列:SA-7000 特色产品:RDM Series Rotary DIP Switch 标准包装:70 系列:RDM 电路:十六进制 位置数:16 触点额定电压:0.1A @ 42VDC 触动器类型:用于工具旋转 触动器电平:凹槽式 安装类型:通孔 方向:顶部触动 可清洗:是 其它名称:EG4977-5RDMAR16PIT |
| SA-7110B | 功能描述:BCD 10-POSITION REAL CODE SMD RoHS:是 类别:开关 >> DIP 系列:SA-7000 特色产品:RDM Series Rotary DIP Switch 标准包装:70 系列:RDM 电路:十六进制 位置数:16 触点额定电压:0.1A @ 42VDC 触动器类型:用于工具旋转 触动器电平:凹槽式 安装类型:通孔 方向:顶部触动 可清洗:是 其它名称:EG4977-5RDMAR16PIT |
| SA-7110C | 功能描述:BCD 10-POSITION REAL CODE RoHS:是 类别:开关 >> DIP 系列:SA-7000 特色产品:RDM Series Rotary DIP Switch 标准包装:70 系列:RDM 电路:十六进制 位置数:16 触点额定电压:0.1A @ 42VDC 触动器类型:用于工具旋转 触动器电平:凹槽式 安装类型:通孔 方向:顶部触动 可清洗:是 其它名称:EG4977-5RDMAR16PIT |
| SA-7110TA | 功能描述:BCD 10-POSITION REAL CODE SMD RoHS:是 类别:开关 >> DIP 系列:SA-7000 特色产品:RDM Series Rotary DIP Switch 标准包装:70 系列:RDM 电路:十六进制 位置数:16 触点额定电压:0.1A @ 42VDC 触动器类型:用于工具旋转 触动器电平:凹槽式 安装类型:通孔 方向:顶部触动 可清洗:是 其它名称:EG4977-5RDMAR16PIT |
| SA-7110TB | 功能描述:BCD 10-POSITION REAL CODE SMD RoHS:是 类别:开关 >> DIP 系列:SA-7000 特色产品:RDM Series Rotary DIP Switch 标准包装:70 系列:RDM 电路:十六进制 位置数:16 触点额定电压:0.1A @ 42VDC 触动器类型:用于工具旋转 触动器电平:凹槽式 安装类型:通孔 方向:顶部触动 可清洗:是 其它名称:EG4977-5RDMAR16PIT |
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