BTM402-03 Laird Technologies, BTM402-03 Datasheet - Page 24

• Manufacturer Part Number: BTM402-03
• Description: MODULE, BLUETOOTH, BISM2 PA, 3.6V
• Manufacturer: Laird Technologies

Specifications of BTM402-03

• Compliance Standard: CE, FCC, IC, R, TTE
• Supply Voltage Range: 3.3V To 5V
• Physical Interfaces: UART
• Data Rate: 300Kbps
• Transmit Power: 65mW
• Receiving Signal Range: -87dBm
• Operating Temperature: RoHS Compliant
• Operating Temperature Range: -10°C To +85°C
• Rohs Compliant: Yes

11. Board to Board Connector
This chapter provides specifications for the 40-pin board-to-board connector which serves as physical
interface to the host application. The receptacle assembled on the Module is Hirose type DF12C.
Details are available at: http://www.hirose.co.jp/cataloge_hp/e53700036.pdf
11.1
Mating headers from Hirose are available in different stacking heights, allowing the spacing between
the BISM II PA and carrier pcb to be changed from 3.5mm to 5.0mm.
Receptacle on
Module
Headers DF12 series
11.2
DSH_BTM404_0v5 BISM2 3V3 PA Data Sheet.DOC
Notes: The headers listed above are with boss and metal fitting.
Parameter
Number of Contacts
Quantity delivered
Voltage
Current Rating
Resistance
Dielectric Withstanding Voltage
Operating Temperature
Contact Material
Suffix -86 denotes RoHS compliance.
Item
Stacking Height
Hirose Connector general specifica
DF12C-40DS-0.5V(86)
DF12(4.0)-40DP-0.5V(86)
DF12(5.0)-40DP-0.5V(86)
DF12(3.5)-40DP-0.5V(86)
Part number
Specification (40 pin Board to Board connector)
40
2000 Connectors per Tape & Reel
50V
0.5A max per contact
0.05 Ohm per contact
500V RMS min
phosphor bronze (surface: gold plated)
-45°C...+125°C
3.5 mm – 5 mm
3.5 mm
4.0 mm
5.0 mm
Stacking height
24
tion
CL537-0007-7-86
CL537-0032-4-86
CL537-0057-5-86
CL537-0157-0-86
HRS number
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