PTFM04BH471Q2N34B0 Murata, PTFM04BH471Q2N34B0 Datasheet - Page 32

• Manufacturer Part Number: PTFM04BH471Q2N34B0
• Description: PTC THERMISTOR
• Manufacturer: Murata
• Series: PTFMr
• Type: PTCr

Specifications of PTFM04BH471Q2N34B0

• Thermistor Type: PTC
• Resistance: 100ohm
• Operating Temperature Range: -10°C To +70°C
• Operating Voltage Range: 16V
• Thermistor Case Style: Radial Lead
• No. Of Pins: 2
• Length/height, External: 13.2mm
• External Width: 7.5mm
• Tolerance: 20 %
• Termination Style: Radial
• Current Rating: 0.1 Amp
• Dimensions: 4 mm Dia.
• Voltage: 16 V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4
!Note
This product is a leaded type PTC thermistor
for overcurrent protection which is suitable for
a current limiting resistor.
1. Small fluctuation in the circuit due to resistance
2. Narrow current range (less than twice) between
3. Quick operating time due to small size compared
4. Best suited to meet the requirements for power
5. Circuit is protected until current is turned off.
6. Restores the original low resistance value
7. Non-contact design leads to long life and no noise.
30
PTGL04AS560K6B51B0
PTGL05AS270K6B51B0
PTGL07AS150K6B51B0
PTGL09AS120K6B51B0
PTGL09AS7R6K6B51B0
PTGL12AS4R7K6B51B0
Maximum Current shows typical capacities of the transformer which can be used.
140V Series is recognized by UL.
Taping type is also available. Please refer to the page of "Package" information for details.
POSISTORr for Circuit Protection
Overcurrent Protection Narrow Current Band 140V Series
Features
tolerance +/-10%
operating and non-operating current at -10 to
60 degrees C.
with conventional products.
supplies and motor protection. Error-free operations
are assured by rush current.
automatically once the overload is removed.
Durable and strong against mechanical vibration
and shock because it is a solid element.
Protective Threshold Current Range
• 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 specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
160
120
80
40
0
Part Number
-20
Hold current
PTGL04AS560K6B51B0
0
Protective threshold
Voltage
Max.
140
140
140
140
140
140
Ambient Temperature ( C)
(V)
20
Hold Current
(at +60 C)
(mA)
106
148
192
227
310
current
74
40
Trip current
Hold Current
(at +25 C)
(mA)
134
187
244
287
393
94
60
Trip Current
(at +25 C)
80
(mA)
125
178
249
324
382
523
Trip Current
(at -10 C)
(mA)
147
209
292
380
447
613
Current
Max.
0.5
1.0
1.5
2.0
2.2
3.5
(A)
240
200
160
120
80
40
0
7.6 10%
4.7 10%
Resistance
56 10%
27 10%
15 10%
12 10%
(at +25 C)
(ohm)
-20
Hold current
PTGL05AS270K6B51B0
Diameter
(D)(mm)
Body
11.5
0
4.5
5.5
7.3
9.3
9.3
F 1.5
Protective threshold
Ambient Temperature ( C)
D max.
Thickness
20
(mm)
4.5
4.5
4.5
4.5
4.5
4.5
(T)
Continued on the following page.
current
40
Trip current
Height
(mm)
10.5
12.3
14.3
14.3
16.5
9.5
(H)
60
(F)(mm)
Space
Lead
5.0
5.0
5.0
5.0
5.0
5.0
T max.
80
(phi d)(mm)
Diameter
d 0.05
(in mm)
Lead
0.6
0.6
0.6
0.6
0.6
0.6
Apr.25,2011
R90E.pdf