TDK blu2i Item, Parameter, HRS number, Part number, Stacking height, Board connector), Specification (40 pin Board to

Mating headers from Hirose are available in different stacking heights.

Details are available at:

http://www.hirose.co.jp/cat2002e/500/e53700036.pdf

Item	Part number	Stacking height	HRS number
Headers	DF12(3.5)-40DP-	3.5mm	CL537-0032-4-
DF12 series	0.5V(81)		**
	DF12(4.0)-40DP-	4.0mm	CL537-0057-5-
	0.5V(81)		**
	DF12(5.0)-40DP-	5.0mm	CL537-0157-0-
	0.5V(81)		**

Note: The headers listed above are without boss and metal fitting.

Electrical and mechanical characteristics of the Hirose DF12C connector:

Parameter	Specification (40 pin Board to
	Board connector)
Number of Contacts	40
Quantity delivered	2000 Connectors per Tape & Reel
Voltage	50V
Current Rating	0.5A max per contact
Resistance	0.05 Ohm per contact
Dielectric Withstanding Voltage	500V RMS min
Operating Temperature	-45°C to +125°C
Contact Material	phosphor bronze (surface: gold
	plated)
Insulator	Material PA , beige natural
Stacking height	3.0 mm; 3.5 mm; 4.0 mm; 5.0 mm
Insertion force	21.8N
Withdrawal force 1st	10N
Withdrawal force 50th	10N
Maximum connection cycles	50

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