Wikidata:Property proposal/SAR Value

specific absorption rate

Originally proposed at Wikidata:Property proposal/Generic

Done: specific absorption rate (P7080) (Talk and documentation)

Description	measure of the maximum energy absorbed by a unit of mass of exposed tissue of a person using a mobile phone, over a given time or more simply the power absorbed per unit mass.
Represents	specific absorption rate (Q914138)
Data type	Quantity
Template parameter	"sar" in Template:Infobox mobile phone (Q5849853)
Domain	electronic device model (Q62008942)
Allowed units	Watt per kilogram
Example 1	Huawei Ascend Mate7 (Q18643709) → 1.54 W/kg [1]
Example 2	Fairphone 2 (Q21000819) → 0.65 applies to part, aspect, or form (P518) head (Q23640); → 1.1 applies to part, aspect, or form (P518) body (Q170494); [2]
Example 3	OnePlus 7 Pro (Q64262423) → 1.6 W/kg
Expected completeness	always incomplete (Q21873886)

Motivation

The Specific Absorption Rate (SAR) is the rate at which the body absorbs electromagnetic waves when using electrical devices. This is a commonly used indicator for phones. There is a debate about which levels are deemed harmful for humans, but generally, with the increasing use of phones in all age groups, it's certainly something to pay attention to. There's certainly a question about the question of the source for the values, whether they come from the manufacturer or another agency. Sometimes there's just one value, or multiple for head and body (in this applies to part might help) For example: Samsung Galaxy Note 9: Head: 0.27 W/kg, Body: 0.76 W/kg, ST: 1.59 W/kg [3] Germartin1 (talk) 15:11, 4 July 2019 (UTC)[reply]