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LM4040C20QDBZR 其他数据使用手册 - TI（德州仪器）
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TI（德州仪器）
分类:
电压基准芯片
封装:
SOT-23-3
描述:
精密微功耗并联型电压基准 PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE
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LM4040C20QDBZR数据手册
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Texas Instruments, Inc. PCN# 20170216000
PCN Number:
20170216000
PCN Date:
Feb 17, 2017
Title:
Qualification of NFME as an additional Assembly & Test site for select devices
Customer Contact:
PCN Manager
Dept:
Quality Services
Proposed 1
st
Ship Date:
May 17, 2017
Estimated Sample
Availability:
Date Provided at Sample
request
Change Type:
Assembly Site
Design
Wafer Bump Site
Assembly Process
Data Sheet
Wafer Bump Material
Assembly Materials
Part number change
Wafer Bump Process
Mechanical Specification
Test Site
Wafer Fab Site
Packing/Shipping/Labeling
Test Process
Wafer Fab Materials
Wafer Fab Process
PCN Details
Description of Change:
Texas Instruments Incorporated is announcing the qualification NFME as Additional Assembly and
Test Site for select devices listed in the “Product Affected” Section. Current assembly sites and
Material differences are as follows.
Assembly Site
Assembly Site Origin
Assembly Country Code
Assembly Site City
ASEWH
AWH
CHN
Weihai
UTAC
NS2
THA
Bangpakong
HANA
HNT
THA
Ayutthaya
NFME
NFM
CHN
Nantong
Material Differences:
ASEWH
UTAC
HANA
NFME
Mount compound
1120999A1
PZ0001
400154
A-03
Mold compound
4020039A1
CZ0096
450179
R-27
Wire type
Au
Au
Au
Cu
Lead Finish
NiPdAu
NiPdAu
NiPdAu
Matte Sn
Test coverage, insertions, conditions will remain consistent with current testing and verified with
test MQ.
Upon expiration of this PCN, TI will combine lead free solutions in a single standard part
number, for example; TL431ACDBZR – can ship with both Matte Sn and NiPdAu.
When available customers may specify NiPdAu finish by ordering the part with the G4 suffix, e.g.
TL431ACDBZRG4
Reason for Change:
Continuity of supply.
Anticipated impact on Form, Fit, Function, Quality or Reliability (positive / negative):
None
Anticipated impact on Material Declaration
No Impact to the
Material Declaration
Material Declarations or Product Content reports are driven from
production data and will be available following the production
release. Upon production release the revised reports can be
obtained at the site link below
http://www.ti.com/quality/docs/materialcontentsearch.tsp
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