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B59755B115A70

B59755B115A70

B59755B115A70

EPCOS

PTC THERMISTOR 500Ohm 25% OVERLOAD PROTECTION 2-Pin WIRE Radial

SOT-23

B59755B115A70 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Contact PlatingTin
Mount Through Hole
Package / Case Radial
Terminal Shape WIRE
Number of Pins 2
Tolerance 25%
JESD-609 Code e3
Pbfree Code yes
Number of Terminations 2
Resistance 500Ohm
Max Operating Temperature125°C
Min Operating Temperature -40°C
Packing Method STRIP PACK
Depth 7mm
Resistor Type PTC THERMISTOR
Current Rating28mA
Approval Agency UL, VDE
Lead Pitch 5mm
Lead Diameter 600 μm
Rated (AC) Voltage (URac) 560V
Hold Current28mA
Current Rating (Max) 1.4A
Thermistor Application OVERLOAD PROTECTION
Time to Trip 3 s
Trip Current55mA
Diameter 12.5mm
Width 11mm
REACH SVHC Unknown
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:3465 items

B59755B115A70 Product Details

B59755B115A70 Overview


Keeping PTC thermistors in Radial packages prevents them from being damaged. Ensure that the PTC thermistors are set to -40°C as their minimum operating temperature. In order for this thermistor to work properly, the operating temperature must not exceed 125°C. PTC thermistors have terminations of 2. A thermistor like this has 2 pins. In order to design PTC thermistors for 28mA current, they must have a negative voltage. Ildeally, PTC thermistors should operate at no more than 1.4A current.

B59755B115A70 Features


Package / Case: Radial
Mount: Through Hole
Terminal Shape: WIRE
2 Pins
Tolerance: 25%


B59755B115A70 Applications


There are a lot of EPCOS
B59755B115A70 PTC Thermistors applications.


  • Display backlights
  • Building automation
  • Thermal threshold detection
  • Motor control
  • Chargers
  • Thermal protection of winding in electric motors
  • Secondary protection of battery packs
  • Limit temperature monitoring
  • Over-temperature protection of power components
  • DC/DC converters

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