SR16 series
Features
SR16 series PTC thermistor, with rated working voltage of 16V and rated maintenance current of 3.0A-14.0A, is applicable to circuits with low rated working voltage and larger working current. Compared with SR60 and SR30, this series thermistor has the advantages of smaller volume and resistance, larger maintenance current and relatively shorter actuation time, widely used in lamp, computer interface, mouse, keyboard, miniature motor, transformer, CPU, fire alarm and safety protection system, satellite TV receiving system and other test and measuring devices.
contact now
Product Details
SR16 Series PTC Thermistor
SR16 series PTC thermistor, with rated working voltage of 16V and rated maintenance current of 3.0A-14.0A, is applicable to circuits with low rated working voltage and larger working current. Compared with SR60 and SR30, this series thermistor has the advantages of smaller volume and resistance, larger maintenance current and relatively shorter actuation time, widely used in lamp, computer interface, mouse, keyboard, miniature motor, transformer, CPU, fire alarm and safety protection system, satellite TV receiving system and other test and measuring devices.
★ Electric Performance (at 20 DEG C)
|
Model IH IT V max I max Pd max R min R max
（Ampere） （Ampere ）（Volt） （Ampere） （Volt）（Ohm）（Ohm）
|
| SR16-075 0.75 1.30 16 40 0.30 0.100 0.200 |
| SR16-090 0.90 1.80 16 40 0.60 0.007 0.160 |
| SR16-110 1.10 2.20 16 40 0.70 0.050 0.120 |
| SR16-135 1.35 2.70 16 40 0.80 0.040 0.080 |
| SR16-160 1.60 3.20 16 40 0.90 0.030 0.070 |
| SR16-185 1.85 3.70 16 40 1.0 0.030 0.060 |
| SR16-250 2.50 5.00 16 40 1.20 0.020 0.050 |
|
SR16-300 3.0 5.1 16 100 2.30 0.034 0.075
|
|
SR16-400 4.0 6.8 16 100 2.40 0.020 0.063
|
|
SR16-500 5.0 8.5 16 100 2.60 0.014 0.032
|
|
SR16-600 6.0 10.2 16 100 2.80 0.009 0.030
|
|
SR16-700 7.0 11.9 16 100 3.00 0.006 0.015
|
|
SR16-900 9.0 15.3 16 100 3.30 0.004 0.011
|
|
SR16-1100 11.0 18.7 16 100 3.70 0.003 0.007
|
|
SR16-1200 12.0 20.4 16 100 4.20 0.002 0.009
|
|
SR16-1400 14.0 23.8 16 100 4.60 0.002 0.008
|
★ Element Size
|
Model A B C D E F
Max. Max. Typical Min. Max. Typical
|
|
SR16-300 7.1 10.2 5.1 7.6 3.0 1.0
|
|
SR16-400 8.9 11.9 5.1 7.6 3.0 1.0
|
|
SR16-500 10.4 13.5 5.1 7.6 3.0 1.0
|
|
SR16-600 10.7 16.3 5.1 7.6 3.0 1.0
|
|
SR16-700 11.2 18.8 5.1 7.6 3.0 1.0
|
|
SR16-900 14.0 20.8 5.1 7.6 3.0 1.0
|
|
SR16-1100 17.5 25.1 5.1 7.6 3.0 1.0
|
|
SR16-1200 17.5 30.0 10.2 7.6 3.5 1.1
|
|
SR16-1400 27.9 30.0 10.2 7.6 3.5 1.1
|
★Electrode Lead and Encapsulating Material
| Shape | Lead Material | Diameter （mm） |
Encapsulating Material
|
|
SR16－300～SR16－1100
|
Nickel-plated Steel Wire
|
0.80
|
Flame Retarded Epoxy Resin
|
|
SR16－1200～SR16－1400
|
Nickel-plated Steel Wire
|
1.00
|
Flame Retarded Epoxy Resin
|