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參數(shù)資料
| 型號(hào)： | PTFL04BG471Q2N34B0 |
| 廠(chǎng)商： | Electronic Theatre Controls, Inc. |
| 元件分類(lèi)： | 熱敏電阻 |
| 英文描述： | POSISTOR for Circuit Protection |
| 中文描述： | 熱敏電阻的電路保護(hù) |
| 文件頁(yè)數(shù)： | 1/1頁(yè) |
| 文件大?。?/td> | 32K |
| 代理商： | PTFL04BG471Q2N34B0 |
71
12
!
Please read rating and
!
This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
POSISTOR
r
for Circuit Protection
for Overheat Sensing Lead Type
PTFM type has been developed for protecting power
transistors, stereo main amplifiers, etc. from
overheating, and also for sensing the temperature of
other components which may be overheated.
The "POSISTOR" offers an excellent temperature sensing
ability, exhibiting a steep change in electrical
resistivity near the temperature setting. PTFL type is
suitable for use as an air temperature sensor.
I
Features
1. PTFM type is a screw-fixing type and PTFL type is a
lead type, therefore mounting is easy.
2. Compact and light design as well as excellent
thermal response
3. Solid-state construction withstands mechanical
vibration and impact sufficiently
4. Contactless operation provides a prolonged service
life, yet permits noiseless operation.
5. The operating point of "POSISTOR" is set on the
steepest point along the resistance-temperature
characteristic curve, thus performing the overheat
protective operation securely.
6. PTFM type and PTFL type have the same temperature
characteristic, providing a selection depending on
the mounting method.
3.5
±
1.5
4.0 max.
0.5
±
0.05
(in mm)
5.0 max.
3
2
PTFL Series
0.5
±
0.05
2
t0.5
±
0.05
3.0
±
0.3
7.5
±
0.4
3.7
±
0.3
1
±
0
3
±
5
3.5
±
1.5
in mm
PTFM Series
Part Number
Max. Voltage
(V)
Curie Point
(
°
C)
Sensing
Temp. (TS)
(
°
C)
60
Resistance
Value (at 25
°
C)
(max.) (ohm)
100
Resistance Value
(at Sensing Temp. -10
°
C)
(max.) (ohm)
330
Resistance Value
(at Sensing Temp. TS
°
C)
(min.) (ohm)
470
PTF
p
04BH471Q2N34B0
16
40 (BH)
PTF
p
04BG471Q2N34B0
16
50 (BG)
70
100
330
470
PTF
p
04BF471Q2N34B0
16
60 (BF)
80
100
330
470
PTF
p
04BE471Q2N34B0
16
70 (BE)
90
100
330
470
PTF
p
04BD471Q2N34B0
16
80 (BD)
100
100
330
470
PTF
p
04BC471Q2N34B0
16
90 (BC)
110
100
330
470
PTF
p
04BB471Q2N34B0
16
100 (BB)
120
100
330
470
PTF
p
04BH222Q2N34B0
16
40 (BH)
60
330
1.5k
2.2k
PTF
p
04BG222Q2N34B0
16
50 (BG)
70
330
1.5k
2.2k
PTF
p
04BF222Q2N34B0
16
60 (BF)
80
330
1.5k
2.2k
PTF
p
04BE222Q2N34B0
16
70 (BE)
90
330
1.5k
2.2k
PTF
p
04BD222Q2N34B0
16
80 (BD)
100
330
1.5k
2.2k
PTF
p
04BC222Q2N34B0
16
90 (BC)
110
330
1.5k
2.2k
PTF
p
04BB222Q2N34B0
16
100 (BB)
120
330
1.5k
2.2k
A blank is filled with type codes. (L: Lead type, M: with Lug-terminal)
The order quantity should be an integral multiple of the "Minimum Quantity" shown in the "Package" page.
!
CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
!
Note
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PTFL04BH222Q2N34B0 | POSISTOR for Circuit Protection |
| PTFL04BH471Q2N34B0 | POSISTOR for Circuit Protection |
| PTFM04BB222Q2N34B0 | POSISTOR for Circuit Protection |
| PTFM04BB471Q2N34B0 | POSISTOR for Circuit Protection |
| PTFM04BC222Q2N34B0 | POSISTOR for Circuit Protection |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PTFL04BH222Q2N34B0 | 功能描述:熱敏電阻 - PTC 2.2K OHM 20% RoHS:否 制造商:Vishay 電阻:1.5 kOhms 容差:1 % 端接類(lèi)型:Radial 系列:TFPTL 工作溫度范圍:- 55 C to + 70 C |
| PTFL04BH471Q2N34B0 | 功能描述:熱敏電阻 - PTC 470ohm PTC Thermistor RoHS:否 制造商:Vishay 電阻:1.5 kOhms 容差:1 % 端接類(lèi)型:Radial 系列:TFPTL 工作溫度范圍:- 55 C to + 70 C |
| PTFM04BB222Q2N34B0 | 功能描述:熱敏電阻 - PTC 2.2K OHM 20% RoHS:否 制造商:Vishay 電阻:1.5 kOhms 容差:1 % 端接類(lèi)型:Radial 系列:TFPTL 工作溫度范圍:- 55 C to + 70 C |
| PTFM04BB222Q2N34BS | 功能描述:熱敏電阻 - PTC 16volt 0.1A 2.2k ohm PTC Thermistor RoHS:否 制造商:Vishay 電阻:1.5 kOhms 容差:1 % 端接類(lèi)型:Radial 系列:TFPTL 工作溫度范圍:- 55 C to + 70 C |
| PTFM04BB471Q2N34B0 | 功能描述:熱敏電阻 - PTC 470 OHM 20% RoHS:否 制造商:Vishay 電阻:1.5 kOhms 容差:1 % 端接類(lèi)型:Radial 系列:TFPTL 工作溫度范圍:- 55 C to + 70 C |
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