ISL60002DIH311Z-TK

Overview

The ISL60002DIH311Z-TK is a precision series voltage reference IC from the FGA™ family, manufactured by Renesas Electronics. It provides a fixed output voltage of 1.2 V with an initial accuracy of ±0.42%. The device features a low temperature coefficient of 20 ppm/°C and supports a maximum input voltage of 6.5 V. It operates within a junction temperature range of -40°C to +85°C and is housed in a compact SOT-23-3 surface-mount package.

Feature Summary

• High precision voltage regulation with tight initial accuracy tolerance
• Low temperature coefficient ensures stable output across operating ranges
• Ultra-low power consumption suitable for battery-operated systems
• Compact three-pin surface-mount packaging for space-constrained designs

Applications

• Portable electronic devices requiring precise voltage regulation
• Battery-powered instrumentation and measurement equipment
• Data acquisition systems needing stable reference voltages
• Medical devices requiring high accuracy signal conditioning

Procurement Notes

Verify component authenticity through authorized Renesas distributors or certified suppliers. Confirm RoHS compliance status and check for recent Product Change Notifications (PCNs) regarding manufacturing site updates. Ensure storage conditions meet moisture sensitivity level requirements before soldering. Validate part markings against official datasheet specifications to prevent counterfeit risks.

Selection Notes

Select this component when a fixed 1.2 V reference with ±0.42% accuracy is required. Consider the 20 ppm/°C temperature coefficient for thermal stability needs. The SOT-23-3 package suits applications with limited board space. Verify input voltage does not exceed 6.5 V and current draw remains within specified limits for optimal performance.

Part Context

This part belongs to the ISL60002 series of low-power, high-precision voltage references originally developed by Intersil and now managed by Renesas Electronics. The series is designed for applications demanding minimal quiescent current and high accuracy in small form factors. The 'FGA' designation indicates specific performance characteristics within the broader portfolio.

Replacement Considerations

Direct substitutes include other ISL60002 variants with different output voltages or accuracies, such as ISL60002DIH325Z-TK. Verify pin compatibility and electrical parameters before substitution. Cross-reference with newer Renesas equivalents if availability is constrained.