P0K1.1206.2ST.A.S Equivalent & Substitute Parts

Part Overview

The P0K1.1206.2ST.A.S is an RTD (Resistance Temperature Detector) platinum temperature sensor manufactured by Innovative Sensor Technology, USA Division. This surface-mount device operates across a temperature range of -50°C to +150°C with a resistance value of 100 Ohms at 0°C and a temperature coefficient of 3850ppm/°C. The component is packaged in a 2-SMD, No Lead configuration with SMD (SMT) tab termination, suitable for automated assembly processes. The part maintains Active product status with full ROHS3 compliance and REACH unaffected designation. Identification of equivalent and substitute parts is necessary to ensure supply chain continuity, manage inventory alternatives, and support design flexibility across manufacturing environments.

Substiute Parts

P0K1.1206.2ST.A.S

Innovative Sensor Technology, USA DivisionIn Stock: 1543P0K1.1206.2ST.A.S Datasheet

Current PartRFQ

P0K1.1206.2ST.A.S

Innovative Sensor Technology, USA DivisionIn Stock: 1543P0K1.1206.2ST.A.S Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the P0K1.1206.2ST.A.S is determined by strict alignment across the following critical parameters:

Electrical Specifications:

• Resistance value at 0°C: 100 Ohms
• RTD material composition: Platinum (Pt)
• Temperature coefficient: 3850ppm/°C
• Operating temperature range: -50°C to +150°C
• Current rating: 1 mA

Mechanical & Package Specifications:

• Package configuration: 2-SMD, No Lead
• Termination style: SMD (SMT) Tabs
• Mounting technology: Surface Mount
• Packaging format: Tape & Reel (TR)

Compliance & Environmental:

• RoHS3 compliance requirement
• REACH unaffected status
• Moisture Sensitivity Level: 1 (Unlimited)

Parts qualify as direct substitutes only when all parameters listed above match exactly. Deviations in any electrical specification, package type, termination method, or compliance certification disqualify a part from substitution consideration.

Parameter Comparison

Engineering Selection Recommendations

The P0K1.1206.2ST.A.S maintains Active product status with full regulatory compliance across ROHS3 and REACH designations. The part is currently in stock with 1434 pieces available as new original inventory. When selecting this temperature sensor or its equivalents, engineers should confirm:

Product Status Verification: Ensure the selected part maintains Active status to guarantee long-term availability and manufacturing support.

Compliance Certification: Verify ROHS3 compliance and REACH unaffected status for applications subject to environmental and hazardous substance regulations.

Moisture Sensitivity Handling: MSL Level 1 (Unlimited) classification permits standard storage and handling procedures without specialized moisture control requirements.

Supply Chain Continuity: The current inventory level of 1434 pieces supports immediate procurement for production requirements. Equivalent parts sharing identical electrical and mechanical specifications provide alternative sourcing options when primary inventory becomes constrained.

Frequently Asked Questions (FAQ)

Q: What defines an acceptable substitute for the P0K1.1206.2ST.A.S?

A: A substitute part must match all electrical specifications (100 Ohms at 0°C, Platinum material, 3850ppm/°C temperature coefficient, -50°C to +150°C operating range, 1 mA current), mechanical configuration (2-SMD No Lead package, SMD tab termination, surface mount), and compliance certifications (ROHS3, REACH unaffected, MSL 1).

Q: Can parts with different resistance values or temperature coefficients be used as substitutes?

A: No. The resistance value at 0°C and temperature coefficient are fundamental electrical characteristics that determine sensor accuracy and response. Deviations in these parameters disqualify a part from substitution.

Q: Are there compatibility concerns with different SMD package variants?

A: Yes. The 2-SMD, No Lead configuration with SMD tab termination is specific to this design. Parts using different package types (such as 0805, 0603, or leaded configurations) are not compatible and cannot be substituted.

Q: What is the significance of MSL Level 1 classification?

A: MSL Level 1 (Unlimited) indicates the component has unlimited shelf life and does not require special moisture control during storage or handling. This simplifies inventory management and reduces procurement complexity.

Q: Does ROHS3 compliance affect substitution eligibility?

A: Yes. ROHS3 compliance is a mandatory requirement for this part category. Any substitute must maintain equivalent or superior compliance status to meet regulatory and customer requirements.

Q: Can this sensor be used in applications outside the -50°C to +150°C range?

A: No. The operating temperature range defines the limits within which the sensor maintains specified accuracy and reliability. Operation outside this range voids performance guarantees.