PTGL09BD2R2N2B51B0 Datasheet, PDF (72/103 Pages) Murata Manufacturing Co., Ltd. – PTC Thermistors for Overcurrent Protection / for Inrush Current Suppression / for Overheat Sensing Lead Type

!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 specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
POSISTORr for Circuit Protection
Overheat Sensing Chip Tight Tolerance Type
R90E.pdf
Sep.24,2012
This chip PTC Thermistor is a reflow soldering SMD type
for overheat sensing for power transistors, power
diodes and power ICs in hybrid circuits.
c Features
1. SMD type is helpful for miniaturizing circuits
because of its small size and light weight.
2. Excellent thermal response due to small size
3. Solid-state construction provides excellent resistance
to mechanical vibration and impact resistance.
4. Contactless operation provides noiseless operation.
e
g
e
L
W
Part Number
Dimensions (mm)
LWT e g
PRF15_RC 1.0±0.05 0.5±0.05 0.5±0.05 0.15 to 0.4 0.3 min.
PRF18_RB 1.6±0.15 0.8±0.15 0.8±0.15 0.1 to 0.6 -
Chip Tight Tolerance Type 0402 (1005) Size
Part Number
PRF15AR102RB6RC
Sensing Temperature
(at 10k ohm)
(°C)
135 ±5°C
PRF15BA102RB6RC
125 ±5°C
PRF15BB102RB6RC
115 ±5°C
PRF15BC102RB6RC
105 ±5°C
PRF15BD102RB6RC
95 ±5°C
PRF15BE102RB6RC
85 ±5°C
PRF15BF102RB6RC
75 ±5°C
PRF15BG102RB6RC
65 ±5°C
This series is applied to reflow soldering.
Sensing Temperature
(at 100k ohm)
(°C)
150 ±3°C
140 ±3°C
130 ±3°C
120 ±3°C
110 ±3°C
100 ±3°C
90 ±3°C
80 ±3°C
Maximum
Voltage
(V)
32
32
32
32
32
32
32
32
Resistance
(at 25°C)
(k ohm)
1 ±50%
1 ±50%
1 ±50%
1 ±50%
1 ±50%
1 ±50%
1 ±50%
1 ±50%
Operating
Temperature Range
(°C)
-40 to 160
-40 to 150
-40 to 140
-40 to 130
-40 to 120
-40 to 110
-40 to 100
-40 to 90
12
Part Number
PRF15BB103RB6RC
PRF15BE103RB6RC
PRF15BG103RB6RC
This series is applied to reflow soldering.
Sensing Temperature
(at 4.7M ohm)
(°C)
130 ±3°C
100 ±3°C
80 ±3°C
Maximum
Voltage
(V)
32
32
32
Resistance
(at 25°C)
(k ohm)
10 ±50%
10 ±50%
10 ±50%
Operating
Temperature Range
(°C)
-20 to 140
-20 to 110
-20 to 90
Chip Tight Tolerance Type 0603 (1608) Size
Part Number
PRF18BB471RB5RB
Sensing Temperature
(at 4.7k ohm)
(°C)
115 ±3°C
PRF18BC471RB5RB
105 ±3°C
PRF18BD471RB5RB
95 ±3°C
PRF18BE471RB5RB
85 ±3°C
PRF18BF471RB5RB
75 ±3°C
PRF18BG471RB5RB
65 ±3°C
This series is applied to flow/reflow soldering.
This series is recognized by UL.
Sensing Temperature
(at 47k ohm)
(°C)
130 ±7°C
120 ±7°C
110 ±7°C
100 ±7°C
90 ±7°C
80 ±7°C
Maximum
Voltage
(V)
32
32
32
32
32
32
Resistance
(at 25°C)
(ohm)
470 ±50%
470 ±50%
470 ±50%
470 ±50%
470 ±50%
470 ±50%
Operating
Temperature Range
(°C)
-20 to 140
-20 to 130
-20 to 120
-20 to 110
-20 to 100
-20 to 90
70