# iPhone 5s, model A1528

> model of iPhone in the iPhone 5s series

**Wikidata**: [Q66816686](https://www.wikidata.org/wiki/Q66816686)  
**Source**: https://4ort.xyz/entity/iphone-5s-model-a1528

## Summary
The iPhone 5s, model A1528, is a specific variant of the iPhone 5s series released by Apple in 2013. It features distinct technical specifications, including specific absorption rate (SAR) values for radiofrequency exposure, and is part of the broader iPhone 5s lineup known for introducing Touch ID. This model is identified by its internal codename and regional compatibility.

## Key Facts
- **Release Date**: Part of the iPhone 5s series launched on September 10, 2013.
- **Parent Model**: Subclass of the iPhone 5s, as documented by Apple support resources (2019-08-29).
- **SAR Values**: 
  - 1.18 W/kg (head, 1g tissue), 1.12 W/kg (body, 1g tissue).
  - 0.98 W/kg (head, 10g tissue), 0.97 W/kg (body, 10g tissue).
- **Documentation Source**: SAR data sourced from Apple's RF exposure report (2019-09-03).
- **Model Identifier**: Internally referenced as "iPhone6,2" in Apple documentation.

## FAQs
### Q: When was the iPhone 5s, model A1528, released?
A: The iPhone 5s series, including model A1528, was announced on September 10, 2013, as part of Apple's 2013 iPhone lineup.

### Q: What are the SAR values for this model?
A: The SAR values are 1.18 W/kg (head) and 1.12 W/kg (body) for 1g tissue, and 0.98 W/kg (head) and 0.97 W/kg (body) for 10g tissue, as measured for RF exposure.

### Q: How does model A1528 differ from other iPhone 5s variants?
A: Model A1528 is distinguished by its specific internal codename ("iPhone6,2") and regional compatibility, though it shares core features like Touch ID with other iPhone 5s models.

## Why It Matters
The iPhone 5s, model A1528, holds significance as a specialized variant of Apple's 2013 flagship smartphone. It represents Apple's adherence to regional hardware and regulatory standards, particularly in radiofrequency exposure compliance. As part of the iPhone 5s series, it contributed to the broader impact of introducing Touch ID biometric security to mainstream consumer devices. Its documentation in Apple's support and legal resources underscores its role in maintaining safety and performance benchmarks for iPhones in specific markets. For consumers and researchers, model A1528 provides insight into how Apple tailors its hardware to meet global regulatory requirements while maintaining consistent user experiences across product lines.

## Notable For
- **SAR Compliance**: Detailed RF exposure measurements for both head and body usage, reflecting regulatory adherence.
- **Internal Codename**: Designated "iPhone6,2" in Apple's documentation, indicating hardware differentiation from other 5s models.
- **Documentation Transparency**: SAR values publicly disclosed in Apple's legal and support resources, emphasizing corporate accountability.

## Body
### Release and Classification
The iPhone 5s, model A1528, was introduced as part of the iPhone 5s series on September 10, 2013. It is classified as a product model under the broader iPhone 5s category, with its subclass relationship documented by Apple support resources on August 29, 2019.

### Technical Specifications
- **SAR Values**:
  - **1g Tissue**: 1.18 W/kg (head), 1.12 W/kg (body).
  - **10g Tissue**: 0.98 W/kg (head), 0.97 W/kg (body).
- **Measurement Context**: Values apply to RF exposure for both head and body contact, as tested for regulatory compliance.

### Documentation and References
SAR data for model A1528 is sourced from Apple's official RF exposure report published on September 3, 2019. This documentation aligns with Apple's global regulatory filings, ensuring transparency in safety metrics for consumers and regulatory bodies.

### Model Identification
Internally referenced as "iPhone6,2," this model identifier distinguishes it from other iPhone 5s variants in Apple's hardware nomenclature, often correlating with regional or carrier-specific configurations.

## References

1. [Source](https://support.apple.com/en-au/HT201296)
2. [Source](https://www.apple.com/legal/rfexposure/iphone6,2/en/)