# PTC Thermistor, 5 kohm, 480 V, Through Hole, PTO Series
**URL**: https://novapart.co/products/YQS5934PTO/ptc-thermistor-5-kohm-480-v-through-hole-pto
**SKU**: YQS5934PTO
**Manufacturer**: AMPHENOL ADVANCED SENSORS
**Category**: Circuit Protection || Thermistors || PTC Thermistors
**Price**: €0.9310
**Stock**: 10+
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (07-Jul-2017) |
| Applications | Current Regulation, Circuit Protection, Temperature Measurement & Control |
| Trip Current | - |
| Product Range | PTO Series |
| Qualification | - |
| Thermistor Type | Disc, Radial Leaded |
| Resistance (25°C) | 5kohm |
| Holding Current Max | - |
| Thermistor Mounting | Through Hole |
| Operating Voltage Max | 480V |
| Ptc Thermistor Diameter | 8.89mm |
| Operating Temperature Max | 55°C |
| Operating Temperature Min | 10°C |
| Switching Temperature Max | 102°C |
| Switching Temperature Min | - |
| Resistance Tolerance (25°C) | ± 30% |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3875126/)
## Type PTO Series
## Thermometrics PTC Thermistors
## **Description**
Thermometrics PTO series consists of a range of radially-wire bare PTC disc thermistors.
## **Features**
## **Applications**
- Low cost solid state sensor
- Available in a broad range of resistances, transition temperatures and voltage ratings
- Exhibits large positive increases in resistance with temperature
- Current regulation
- Circuit protection
- Temperature measurement and control
- Resistance/temperature characteristic is infinitely repeatable and has no hysteresis associated with its action
- Proven quality and reliability over many years of manufacturing
## **Amphenol Advanced Sensors**
|**Operating**
**Voltage,**
**Vmax**
**Part Number**
**Replacement for**
**R @ 25°C**
**(±30%)**
**Ω**
**Switch**
**Temperature,**
**Tb**
**A (max)**
**mm**
**B (max)**
**mm**
**C (ref)**
**mm**
**D (ref)**
**mm**
**L (min)**
**mm**
~~ee~~|**Operating**
**Voltage,**
**Vmax**
**Part Number**
**Replacement for**
**R @ 25°C**
**(±30%)**
**Ω**
**Switch**
**Temperature,**
**Tb**
**A (max)**
**mm**
**B (max)**
**mm**
**C (ref)**
**mm**
**D (ref)**
**mm**
**L (min)**
**mm**
~~ee~~|**Operating**
**Voltage,**
**Vmax**
**Part Number**
**Replacement for**
**R @ 25°C**
**(±30%)**
**Ω**
**Switch**
**Temperature,**
**Tb**
**A (max)**
**mm**
**B (max)**
**mm**
**C (ref)**
**mm**
**D (ref)**
**mm**
**L (min)**
**mm**
~~ee~~|**Operating**
**Voltage,**
**Vmax**
**Part Number**
**Replacement for**
**R @ 25°C**
**(±30%)**
**Ω**
**Switch**
**Temperature,**
**Tb**
**A (max)**
**mm**
**B (max)**
**mm**
**C (ref)**
**mm**
**D (ref)**
**mm**
**L (min)**
**mm**
~~ee~~|**Operating**
**Voltage,**
**Vmax**
**Part Number**
**Replacement for**
**R @ 25°C**
**(±30%)**
**Ω**
**Switch**
**Temperature,**
**Tb**
**A (max)**
**mm**
**B (max)**
**mm**
**C (ref)**
**mm**
**D (ref)**
**mm**
**L (min)**
**mm**
~~ee~~|**Operating**
**Voltage,**
**Vmax**
**Part Number**
**Replacement for**
**R @ 25°C**
**(±30%)**
**Ω**
**Switch**
**Temperature,**
**Tb**
**A (max)**
**mm**
**B (max)**
**mm**
**C (ref)**
**mm**
**D (ref)**
**mm**
**L (min)**
**mm**
~~ee~~|**Operating**
**Voltage,**
**Vmax**
**Part Number**
**Replacement for**
**R @ 25°C**
**(±30%)**
**Ω**
**Switch**
**Temperature,**
**Tb**
**A (max)**
**mm**
**B (max)**
**mm**
**C (ref)**
**mm**
**D (ref)**
**mm**
**L (min)**
**mm**
~~ee~~|**Operating**
**Voltage,**
**Vmax**
**Part Number**
**Replacement for**
**R @ 25°C**
**(±30%)**
**Ω**
**Switch**
**Temperature,**
**Tb**
**A (max)**
**mm**
**B (max)**
**mm**
**C (ref)**
**mm**
**D (ref)**
**mm**
**L (min)**
**mm**
~~ee~~|**Operating**
**Voltage,**
**Vmax**
**Part Number**
**Replacement for**
**R @ 25°C**
**(±30%)**
**Ω**
**Switch**
**Temperature,**
**Tb**
**A (max)**
**mm**
**B (max)**
**mm**
**C (ref)**
**mm**
**D (ref)**
**mm**
**L (min)**
**mm**
~~ee~~|**Operating**
**Voltage,**
**Vmax**
**Part Number**
**Replacement for**
**R @ 25°C**
**(±30%)**
**Ω**
**Switch**
**Temperature,**
**Tb**
**A (max)**
**mm**
**B (max)**
**mm**
**C (ref)**
**mm**
**D (ref)**
**mm**
**L (min)**
**mm**
~~ee~~|
|---|---|---|---|---|---|---|---|---|---|
|12|YQS5893PTO|YS5893PTO (RL5305-2.5-110-12-PTO)|2.5|120°C|15.24|4.06|5.0|0.6|25|
|12|YQS5898PTO|YS5898PTO (RL3005-25-110-12-PTO)|25|120°C|8.89|3.81|5.0|0.6|25|
|25|YQS5745PTO|YS5745PTO (RL3006-50-30-25-PTO)|50|43°C*|8.89|3.81|5.0|0.5|25|
|25|YQS5749PTO|YS5749PTO (RL3006-50-80-25-PTO)|50|80°C|8.89|3.81|5.0|0.5|25|
|25|YQS5750PTO|YS5750PTO (RL3006-50-90-25-PTO)|50|90°C|8.89|3.81|5.0|0.5|25|
|25|YQS5751PTO|YS5751PTO (RL3006-50-100-25-PTO)|50|100°C|8.89|3.81|5.0|0.5|25|
|120|YQS5917PTO|YS5917PTO (RL6010-20-120-120-PTO)|20|120°C|16.51|5.84|8.38|0.8|38.1|
|120|YS5918PTO|RL5510-25-60-120-PTO|25|60°C|15.24|5.59|8.38|0.8|38.1|
|120|YS5921PTO|RL2510-200-110-120-PTO|200|120°C|7.62|5.08|3.81|0.6|38.1|
|240|YQS5925PTO|YS5925PTO (RL6015-100-120-240-PTO)|100|120°C|16.51|6.86|8.38|0.8|38.1|
|240|YQS5930PTO|YS5930PTO (RL3020-3000-100-240-PTO)|3K|110°C|8.89|7.87|6.35|0.8|25|
|480|YQS5934PTO|YS5934PTO (RL3020-5K-100-480-PTO)|5K|102°C|8.89|7.62|6.35|0.8|25|
*Resistance = 2 x Resistance at 25°C
## Mechanical Specifications
## Electrical Specifications
**Ambient Temperature Range At Storage:** -25 to +155°C **At Maximum Voltage:** +10 to +55°C
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## **Construction**
Bare ceramic disc Thick silver film electrodes Uninsulated leadwires
## **Terminations**
Straight type, tin coated copper wire
**Amphenol Advanced Sensors**
## www.amphenol-sensors.com
> © 2014 Amphenol Corporation. All Rights Reserved. Specifications are subject to change without notice. Other company names and product names used in this document are the registered trademarks or trademarks of their respective owners.
**AAS-920-458B-03/2014**
## Links
- [View this product on Novapart](https://novapart.co/products/YQS5934PTO/ptc-thermistor-5-kohm-480-v-through-hole-pto)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/amphenol-advanced-sensors/yqs5934pto/ptc-thermistor-5kohm-through-hole/dp/3875126)
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