- 您现在的位置：买卖IC网 > PDF目录18865 > PTFL04BD471Q2N34B0 (Murata Electronics North America)THERMISTOR PDF资料下载
参数资料
| 型号： | PTFL04BD471Q2N34B0 |
| 厂商： | Murata Electronics North America |
| 文件页数： | 69/105页 |
| 文件大小： | 0K |
| 描述： | THERMISTOR |
| 标准包装： | 100 |
| 系列： | Posistor® |
| 在 25°C 时的电阻（欧姆）： | 470 |
| 工作温度： | * |
| 安装类型： | 通孔 |
| 封装/外壳： | 圆盘形，5.0mm 直径 x 4.0mm W |
| 供应商设备封装： | * |
| 包装： | 散装 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页当前第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页第100页第101页第102页第103页第104页第105页
! Note ? Please read rating and ! CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
? This catalog has only typical speci?cations. Therefore, please approve our product speci?cations or transact the approval sheet for product speci?cations before ordering.
POSISTOR r for Circuit Protection
Inrush Current Suppression (Less than 100μF)
R90E.pdf
Mar.4,2014
POSISTOR r is one of lead type PTC Thermistor that is able
to support overcurrent or inrush current issue on the power
supply circuit.
It is able to integrated circuit for protection from inrush
current suppression with POSISTOR r and relay or
semiconductor switch as thyristor.
c Features
1. Protection against overcurrent situations
2. Automatic reset from protective trip mode
3. Space-saving
4. Various characteristics to meet a suitable resistance
value
c Applications
POSISTOR r is an integrated solution to work as both
current limit resistor and overcurrent fuse. It works as a
stable resistor in normal operation and products itself
against overcurrent situation.
It can be replaced from normal resistor or the resistor with
temperature fuses solution as Fig.1.
POSISTOR r
+
+
F±1.5
D max.
T max.
?d±0.05
(in mm)
-
Load
-
Load
Fig.1
POSISTOR r works as normal resistor in normal condition,
and it works as protector against over current situation on
the circuit.
1. High-power switching power supply (LCD TV)
2. The power supply for inverter on outside unit for
Air-conditioner
3. The power supply for inverter type fluorescent lamp
4. Other SW type power supply
10
Max.
Resistance
Max. Inrush
Max. Applying
Body
Thickness
Lead
Lead
Part Number
PTGL07AS121M0N51B0
PTGL07AS181M0N51B0
PTGL07AS201M0N51B0
Voltage
(V)
280
280
280
(at +25°C)
(ohm)
120 ±20%
180 ±20%
200 ±20%
Current
(A)
8.46 peak
6.22 peak
5.66 peak
Time of Inrush
(ms)
10
10
10
Diameter (D)
(mm)
7.8
7.8
7.8
(T)
(mm)
6.0
6.0
6.0
Space (F)
(mm)
5.0
5.0
5.0
Diameter (phi d)
(mm)
0.5
0.5
0.5
Max. inrush current shows the maximum inrush current value which be introduced into "POSISTOR" at operating temperature range.
Max. applying time of inrush shows the maximum applying time of inrush current value at operating temperature range.
Operating temperature range is -40 to +105°C.
Taping type of part numbers with "A0" is available.
67
相关PDF资料 |
PDF描述 |
|---|---|
| PTFL04BD222Q2N34B0 | THERMISTOR |
| PTFL04BC471Q2N34B0 | THERMISTOR |
| PTFL04BC222Q2N34B0 | THERMISTOR |
| PTFL04BB471Q2N34B0 | THERMISTOR |
| PTFL04BB222Q2N51B0 | THERMISTOR |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PTFL04BE222Q2N34B0 | 功能描述:热敏电阻 - PTC 2200ohm PTC Thermistor RoHS:否 制造商:Vishay 电阻:1.5 kOhms 容差:1 % 端接类型:Radial 系列:TFPTL 工作温度范围:- 55 C to + 70 C |
| PTFL04BE471Q2N34B0 | 功能描述:热敏电阻 - PTC 470ohm PTC Thermistor RoHS:否 制造商:Vishay 电阻:1.5 kOhms 容差:1 % 端接类型:Radial 系列:TFPTL 工作温度范围:- 55 C to + 70 C |
| PTFL04BF222Q2N34B0 | 功能描述:热敏电阻 - PTC 2200ohm PTC Thermistor RoHS:否 制造商:Vishay 电阻:1.5 kOhms 容差:1 % 端接类型:Radial 系列:TFPTL 工作温度范围:- 55 C to + 70 C |
| PTFL04BF471Q2N34B0 | 功能描述:热敏电阻 - PTC 470ohm PTC Thermistor RoHS:否 制造商:Vishay 电阻:1.5 kOhms 容差:1 % 端接类型:Radial 系列:TFPTL 工作温度范围:- 55 C to + 70 C |
| PTFL04BG222Q2N34B0 | 功能描述:热敏电阻 - PTC 2200ohm PTC Thermistor RoHS:否 制造商:Vishay 电阻:1.5 kOhms 容差:1 % 端接类型:Radial 系列:TFPTL 工作温度范围:- 55 C to + 70 C |
发布紧急采购，3分钟左右您将得到回复。