RTD temperature sensor P0K5.0805.2ST.A.S

Pt500platinum resistivesurface-mount

Product overview
Platinum (Pt) SMD RTD temperature sensor, nominal 500 Ω at 0 °C, SMD size 0805, 2 wrap-around contacts (2ST), accuracy class IEC 60751 F0.15. Designed for automated PCB assembly. Operating range -50 °C to +150 °C. Lead-free galvanic tinned (99% Sn) soldering pads. Packaging: 25 pcs taped only, sensor side up.

Product key information

• Product Name: P0K5.0805.2ST.A.S
• Nominal resistance: 500 Ω at 0 °C
• Operating temperature range: -50 °C to +150 °C (boundaries ±3 °C)
• TCR: Pt 3850 ppm/K
• Chip size: 2.0 x 1.25 x 0.50 mm (0805)
• Connection: wrap-around soldering contacts (SMD)
• Packaging: 25 pcs taped only, sensor side up (no reel)
• Internal product code: 156781

Price (per piece)
Quantity (pieces) - Price (per piece)
25-49 - CHF 3.40
50-99 - CHF 2.16
100+ - CHF 1.96

Product details
IST AG platinum RTD sensors are engineered for industrial temperature measurement with wide operating ranges and proven long-term stability. The 0805 SMD format with wrap-around contacts supports automated pick-and-place and soldering processes. Available contact finishes include SAC305 tinning, high-temperature solders and Ni/Au for wire bonding.

SMD versions provide fast response, low self-heating and are offered up to IEC 60751 class F0.15. FlipChip variants feature single-side contacts to avoid backside shorts and to optimize assembly in space-constrained PCBs. IST AG also supplies MiniSens and SlimSens concepts for very compact applications (examples: MiniSens 1.2 x 1.6 mm, SlimSens 0.8 x 3 mm) and offers customization for lead-wire material, insulation and length.

IST AG quality: certified to ISO 9001:2015 and ISO 14001:2015 ensuring controlled manufacturing processes and traceability.

Technical specifications

• Nominal resistance: 500 Ω at 0 °C
• Operating temperature: -50 °C to +150 °C (boundaries ±3 °C)
• TCR: Pt 3850 ppm/K
• Chip size/dimensions: 2.0 x 1.25 x 0.50 mm
• Connection type: wrap-around soldering contacts (SMD)
• Packaging: taped only, sensor side up (25 pcs, without reel)
• Model code: P0K5.0805.2ST.A.S
• Internal product code: 156781