ProductNumber:7827-0-00-01-00-00-03-0
Description:
7827 - Press-Fit PCB Pin
Packaging:
Packaged in Bulk
Mill-Max ShellPlating ContactPlating RoHS
Part Compliant
Number
7827-0-00-01-00-00-03-0 200 - 300 Tin/Lead over Nickel 00
SHELLMATERIAL:
BRASSALLOY 360 per ASTM B 16, or 385 per ASTM B455
PropertiesofBRASSALLOY360ASTMB16:
Chemical composition: Cu 63% (max), Pb 3.7% (max), Fe .35% (max), Zn remainder
Temper as machined: H02/H04
Yield Strength: 25-45 ksi
Tensile strength: 57-80 ksi
Hardness as machined: 80-90 Rockwell B
Electrical conductivity: 26% IACS*
Melting point: 1000C/840C (liquidus/solidus)
PropertiesofBRASSALLOY385ASTMB455:
Chemical composition: Cu 60% (max), Pb 3.5% (max), Fe .35% (max), Zn remainder
Temper as machined: H02/H04
Yield Strength: 16 ksi(min)
Tensile strength: 48 ksi(min)
Hardness as machined: 80-90 Rockwell B
Electrical conductivity: 28% IACS*
Melting point: 1000C/840C (liquidus/solidus)
After machining, brass parts are often annealed (softened) for subsequent bending, swaging or crimping. A partial anneal
down to 6010 RB is recommended for 90 bends, a full anneal down to 3515 RB is recommended for pins or terminals
that are swaged (riveted) to a circuit board or crimped to a wire.
RoHS-2 directive 2011/65/EU, exemption 6c allows up to 4% lead as an alloy agent in copper.
*International Annealed Copper Standard, i.e. as a % of pure copper.
Mill-Max Mfg. Corp. Datasheet Last Modified 11/14/2018
Page 1 of 2CertificateofCompliance:
This is to Certify that the product described above is manufactured to Mill-Max quality standards in accordance with all
applicable specifications and drawing. Mill-Max certifies this product to be free from defects of materials and workmanship.
This Certificate of Compliance covers the following requirements:
Dimensional (all features verified to be within tolerances described on the applicable drawing).
Raw Material (materials and properties verified to be as described on the applicable drawing).
Plating (platings as required, thickness verified, and performance including solderability per mil-standard).
Performance (insertion extraction or other force requirements as described on the applicable drawing).
ComplianceStatementforRegistration,Evaluation,AuthorizationandRestrictionofChemicals(REACH)
Reference:
1. Regulation EC No 1907/2006 of the European Parliament and of the Council of 18 December 2006, concerning the
Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
2. ECHA, Candidate list of Substances of Very High Concern (SVHC)