Source: Noto Sans Hebrew

U+05B0 Hebrew Point Sheva

U+05B0 was added in Unicode version 1.1 in 1993. It belongs to the block U+0590 to U+05FF Hebrew in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Nonspacing Mark and is mainly used in the Hebrew script.

The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it acts as Nonspacing Mark. When changing direction it is not mirrored. U+05B0 prohibits a line break before it.

The Wikipedia has the following information about this codepoint:

Shva or, in Biblical Hebrew, shĕwa (Hebrew: שְׁוָא) is a Hebrew niqqud vowel sign written as two vertical dots ( ְ ) beneath a letter. It indicates either the phoneme /ə/ (shva na', mobile shva) or the complete absence of a vowel (/Ø/) (shva naḥ, resting shva).
It is transliterated as ⟨e⟩, ⟨ĕ⟩, ⟨ə⟩, ⟨'⟩ (apostrophe), or nothing. Note that use of ⟨ə⟩ for shva is questionable: transliterating Modern Hebrew shva naḥ with ⟨ə⟩ is misleading, since it is never actually pronounced [ə] – the vowel [ə] does not exist in Modern Standard Hebrew. Moreover, the vowel [ə] is probably not characteristic of earlier pronunciations such as Tiberian vocalization.
A shva sign in combination with the vowel diacritics patáẖ, segól and kamáts katán produces a ẖatáf: a diacritic for a tnuʿá ẖatufá (a 'reduced vowel' – lit. 'abducted').

Representations

System	Representation
Nº	1456
UTF-8	D6 B0
UTF-16	05 B0
UTF-32	00 00 05 B0
URL-Quoted	%D6%B0
HTML hex reference	ְ
Wrong windows-1252 Mojibake	â—ŒÖ°
Encoding: WINDOWS-1255 (hex bytes)	C0
Adobe Glyph List	afii57799
Adobe Glyph List	sheva
Adobe Glyph List	sheva115
Adobe Glyph List	sheva15
Adobe Glyph List	sheva22
Adobe Glyph List	sheva2e
Adobe Glyph List	shevahebrew
Adobe Glyph List	shevanarrowhebrew
Adobe Glyph List	shevaquarterhebrew
Adobe Glyph List	shevawidehebrew

Elsewhere

Complete Record

Property	Value
Age (age)	1.1 (1993)
Unicode Name (na)	HEBREW POINT SHEVA
Unicode 1 Name (na1)	—
Block (blk)	Hebrew
General Category (gc)	Nonspacing Mark
Script (sc)	Hebrew
Bidirectional Category (bc)	Nonspacing Mark
Combining Class (ccc)	Ccc10
Decomposition Type (dt)	none
Decomposition Mapping (dm)	Hebrew Point Sheva
Lowercase (Lower)	✘
Simple Lowercase Mapping (slc)	Hebrew Point Sheva
Lowercase Mapping (lc)	Hebrew Point Sheva
Uppercase (Upper)	✘
Simple Uppercase Mapping (suc)	Hebrew Point Sheva
Uppercase Mapping (uc)	Hebrew Point Sheva
Simple Titlecase Mapping (stc)	Hebrew Point Sheva
Titlecase Mapping (tc)	Hebrew Point Sheva
Case Folding (cf)	Hebrew Point Sheva
ASCII Hex Digit (AHex)	✘
Alphabetic (Alpha)	✔
Bidi Control (Bidi_C)	✘
Bidi Mirrored (Bidi_M)	✘
Composition Exclusion (CE)	✘
Case Ignorable (CI)	✔
Changes When Casefolded (CWCF)	✘
Changes When Casemapped (CWCM)	✘
Changes When NFKC Casefolded (CWKCF)	✘
Changes When Lowercased (CWL)	✘
Changes When Titlecased (CWT)	✘
Changes When Uppercased (CWU)	✘
Cased (Cased)	✘
Full Composition Exclusion (Comp_Ex)	✘
Default Ignorable Code Point (DI)	✘
Dash (Dash)	✘
Deprecated (Dep)	✘
Diacritic (Dia)	✔
Emoji Modifier Base (EBase)	✘
Emoji Component (EComp)	✘
Emoji Modifier (EMod)	✘
Emoji Presentation (EPres)	✘
Emoji (Emoji)	✘
Extender (Ext)	✘
Extended Pictographic (ExtPict)	✘
FC NFKC Closure (FC_NFKC)	Hebrew Point Sheva
Grapheme Cluster Break (GCB)	Extend
Grapheme Base (Gr_Base)	✘
Grapheme Extend (Gr_Ext)	✔
Grapheme Link (Gr_Link)	✘
Hex Digit (Hex)	✘
Hyphen (Hyphen)	✘
ID Continue (IDC)	✔
ID Start (IDS)	✘
IDS Binary Operator (IDSB)	✘
IDS Trinary Operator and (IDST)	✘
IDSU (IDSU)	0
ID_Compat_Math_Continue (ID_Compat_Math_Continue)	0
ID_Compat_Math_Start (ID_Compat_Math_Start)	0
Ideographic (Ideo)	✘
InCB (InCB)	Extend
Indic Mantra Category (InMC)	—
Indic Positional Category (InPC)	NA
Indic Syllabic Category (InSC)	Other
Jamo Short Name (JSN)	—
Join Control (Join_C)	✘
Logical Order Exception (LOE)	✘
Math (Math)	✘
Noncharacter Code Point (NChar)	✘
NFC Quick Check (NFC_QC)	Yes
NFD Quick Check (NFD_QC)	Yes
NFKC Casefold (NFKC_CF)	Hebrew Point Sheva
NFKC Quick Check (NFKC_QC)	Yes
NFKC_SCF (NFKC_SCF)	Hebrew Point Sheva
NFKD Quick Check (NFKD_QC)	Yes
Other Alphabetic (OAlpha)	✔
Other Default Ignorable Code Point (ODI)	✘
Other Grapheme Extend (OGr_Ext)	✘
Other ID Continue (OIDC)	✘
Other ID Start (OIDS)	✘
Other Lowercase (OLower)	✘
Other Math (OMath)	✘
Other Uppercase (OUpper)	✘
Prepended Concatenation Mark (PCM)	✘
Pattern Syntax (Pat_Syn)	✘
Pattern White Space (Pat_WS)	✘
Quotation Mark (QMark)	✘
Regional Indicator (RI)	✘
Radical (Radical)	✘
Sentence Break (SB)	Extend
Soft Dotted (SD)	✘
Sentence Terminal (STerm)	✘
Terminal Punctuation (Term)	✘
Unified Ideograph (UIdeo)	✘
Variation Selector (VS)	✘
Word Break (WB)	Extend
White Space (WSpace)	✘
XID Continue (XIDC)	✔
XID Start (XIDS)	✘
Expands On NFC (XO_NFC)	✘
Expands On NFD (XO_NFD)	✘
Expands On NFKC (XO_NFKC)	✘
Expands On NFKD (XO_NFKD)	✘
Bidi Paired Bracket (bpb)	Hebrew Point Sheva
Bidi Paired Bracket Type (bpt)	None
East Asian Width (ea)	neutral
Hangul Syllable Type (hst)	Not Applicable
ISO 10646 Comment (isc)	—
Joining Group (jg)	No_Joining_Group
Joining Type (jt)	Transparent
Line Break (lb)	Combining Mark
Numeric Type (nt)	none
Numeric Value (nv)	not a number
Simple Case Folding (scf)	Hebrew Point Sheva
Script Extension (scx)
Vertical Orientation (vo)	R