IS 4570-2: Crystal Unit Holders, Part 2: Metal, Solder-sealed, Two Pin Crystal Unit Holders Types AA And AB

8 Pages·1999·0.98 MB·English

by  Bureau of Indian Standards

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education and knowledge, the attached public safety standard is made available to promote the
timely dissemination of this information in an accurate manner to the public.
“जान1 का अ+धकार, जी1 का अ+धकार” “प0रा1 को छोड न’ 5 तरफ”
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“The Right to Information, The Right to Live” “Step Out From the Old to the New”
IS 4570-2 (1999): Crystal Unit Holders, Part 2: Metal,
Solder-sealed, Two Pin Crystal Unit Holders Types AA And AB
[LITD 5: Semiconductor and Other Electronic Components and
Devices]
“!ान $ एक न’ भारत का +नम-ण”
Satyanarayan Gangaram Pitroda
““IInnvveenntt aa NNeeww IInnddiiaa UUssiinngg KKnnoowwlleeddggee””
“!ान एक ऐसा खजाना > जो कभी च0राया नहB जा सकता हहहहै””ै”
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“Knowledge is such a treasure which cannot be stolen”

IS 4570 (Part 2) : 1999

Indian Standard
NOITACIFICEPS ROF LATSYRC TINU SREDLOH
PART 2 METAL, SOLDER-SEALED, TWO PIN CRYSTAL UNIT HOLDERS
TYPES AA AND AB
First Revision )
(
SCI 031.13

0 BIS 1999
BUREAU OF INDIAN STANDARDS
MANAK BHAVAN, 9 BAHADUR SHAH ZAFAR MARG
NEW DELHI I10002
Price Group 1
ri-ltceleozeiP seciveD for ycneuqerF lortnoC dna noitceleS lanoitceS ,eettimmoC DTL 12
DROWEROF
sihT naidnI dradnatS (Part 2) tsriF( )noisiveR was adopted yb the uaeruB of naidnI ,sdradnatS after the draft
dezilanif yb the cirtceleozeiP seciveD for ycneuqerF lortnoC dna noitceleS lanoitceS eettimmoC had neeb
devorppa yb the scinoricelE dna noitacinummoceleT noisiviD .licnuoC
ehT evitcejbo of siht dradnats si ot yficeps the eniltuo ,snoisnemid nip gnicaps dna tnemngila eguag for latsyrc
tinu redloh of sepyt AA dna .BA
sihT naidnI dradnatS si ylegral desab no Sheet I (a) dna )b(I of CEI 3-221 ( ,)779I htiw tnemdnemA No. 3 ,)2991(
ztrauQ‘ latsyrc stinu for ycneuqerf lortnoc dna noitceles - Part :3 dradnatS seniltuo dna nip ,’snoitcennoc
deussi yb lanoitanretnI lacinhcetortcelE noissimmoC .)CEI(
ehT noisiver has neeb nekatrednu ot ngila siht dradnats htiw the tsetal lanoitanretni ,secitcarp dna secnarelot of
,snoisnemid hcihw do ton effect the ,ytilibaecalper evah neeb .deteled
roF the esoprup of gnidiced whether a ralucitrap tnemeriuqer of siht dradnats si deilpmoc ,htiw the lanif ,eulav
devresbo or ,detaluclac gnisserpxe the tluser of a test or ,sisylana llahs eb dednuor off ni ecnadrocca htiw
SI :2 1960 seluR‘ for gnidnuor off laciremun seulav ehT rebmun of tnacifingis secalp deniater ni the
(revixd)l)‘.
dednuor off eulav dluohs eb emas as that of the deificeps eulav ni siht .dradnats
IS 4570 (Part 2) : 1999
Indian Standard
NOITACIFICEPS ROF LATSYRC TINU SREDLOH
PART 2 METAL, SOLDER-SEALED, TWO PIN CRYSTAL UNIT HOLDERS
TYPESAAANDAB
(First Revision)
I SCOPE redloh epyt ;AA dna
)b ,lateM ,delaes-redlos two nip latsyrc tinu
sihT dradnats (Part 2) srevoc ,latem ,delaes-redlos two
redloh epyt .BA
nip latsyrc tinu redloh sepyT AA dna BA dednetni for
esu ni cinortcele .tnempiuqe 4 SNOTSNEMIDDNAENILTUO
2 ECNEREFER 1.4 ehT eniltuo dna snoisnemid llahs eb gnidrocca ot
.giF I dna elbaT .1
ehT gniwollof naidnI dradnatS si a yrassecen tcnujda
ot siht :dradnats 5 GNICAPSNIP EGUAGTNEMNGJLADNA
SI No. Titk 1.5 ehT nip gnicaps dna tnemngila eguag for two nip
0754 (Part :)I 1983 noitacificepS for latsyrc tinu latsyrc tinu sredloh sepyt AA dna BA llahs eb -drocca
sredloh : Part 1 lareneG -eriuqer gni ot .giF 2 dna elbaT 2.
stnem dna tests tsriV )noisiver 6 GNIGUAG ERUDECORP
3 EPYT NOITANGISED 1.6 ehT eritne htgnel of the snip ,llahs tuohtiw eudnu
ehT two nip latsyrc tinu sredloh derevoc ni siht force, pass otni dna egagnesid morf the .eguag
dradnats llahs eb dengised as :rednu
6.2 nehW ylluf ,degagne the free sdne of the snip
a) ,lateM ,delaes-redlos two nip latsyrc tinu llahs eil neewteb the !%.secaf dna Z (see .giF 2).
OPYT( )AA

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.GIF 1 ENILTUO FO LATSYRC TINU HOLDERS
IS 4570 (Part 2) : 1999
Table 1 Dimensions
(C’hse 4.1)
IS Ref Millimetres Remarks
I
No. I I
M/n No 11, MUX
(6)
(1) (2) (3) (4) (5)
i) A _ _ 19.23 Note 3
ii) B _ _ 8.94 do
iii) c. _ _ IO.68 epyT AA
iv) c _ _ 3X.76 epyT BA
L’) D _ _ 18.41
vi) E _ _ 8.05
-
vii) H 12.14 12.35 12.55
I
viii) K .22 I .27 I .32 Note I
ix) L 5.66 _ 6.30 Note 2
NOTES
1 Pin cxds .dednuor
2 ’tI required, pins yam be provided htiw na .tucrednu
3 I,. dna U snoisnemid edulcni na ecnawolla rof .redlos
7 MATERIALS, CONSTRUCTION AND 8 MARKING
WORKMANSHIP See 6 of SI 4570 (Part 1).
See 5 of SI 4570 (Part 1).
9 TESTS
See 7 of SI 4570 (Part 1).

I J

I K
I
.GIF 2 NIP GNICAPS AND TNEMNGILA EGUAG
Table 2 Dimensions
(cxJz4se 5.1)
SI RCf Millimetres Note
I
No. I
Min Nom MUX
(1) (2) (3) (4) (5) (6)
i) n 5.652 5.664 5.676 See
ii) C‘ 6.286 6.299 6.312 Note
iii) H 2I 133 443.21 753.21
iv) K 115.I 425.I 735.I
v) K _ 452.0 _
ETON - When chi boss appears no eht erusolcne .e.sab eht be deveiler ot admit.
gauge mt~st

2
Bureau of Indian Standards
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Review of Indian Standards
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Amendments Issued Since Publication
dnemA .oN etaD fo eussI
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