AGH series wire-to-board header - model number allocation

The following is a definition breakdown of the AGH series wire-to-board header part numbers :

BM03B5.6-AGHS-GG-TF(LF)(SN)
BM03B3.9-AGHS-GH-TF(LF)(SN)

BM
Assembly Style – BM: Top-entry, Surface mount

03
Number of Circuits / Positions – currently 03 only

B
Part name – B: Header

5.6-
Display Height –
5.6: 5.6mm header height, mounted height: 6.1mm
3.9: 3.9mm header height, mounted height 4.4mm

AGH
Series Name

S-
Color - S: Natural

GG-
Surface Plating –
GG: 0.4μm overall gold-plated over nickel under-plating (5.6 only)
GH: Contact: 0.4μm gold-plated over nickel under-plating / Solder tails: Flash gold-plated over nickel under-plating (3.9 only)

TF
Packaging – TF: Embossed tape packaging / tape-on-reel

(LF)(SN)
RoHS Compliant Indicator – (LF): Lead-free; (SN): 100% reflow treated tin where applicable