A.2 Module PCB Footprint
All dimensions are in mm.
Note: All modules have the same footprint.
Figure 5 Module PCB footprint
RF note for –M00 modules with integral antenna: No components, ground plane or tracks on any layer of the
mother board should be placed within 20mm of the 3 free sides of the antenna. Tracks etc may be placed
adjacent to the can, but should not extend past the can towards the antenna end of the module for 20mm
from the antenna.
© NXP Laboratories UK 2010 JN-DS-JN5148-001-Myy 1v4 13
A.3 Manufacturing
A.3.1 Reflow Profile
For reflow soldering, it is recommended to follow the reflow profile in figure 6 as a guide, as well as the paste
manufacturers guidelines on peak flow temperature, soak times, time above liquidus and ramp rates.
Temperature 25~160 ºC 160~190 ºC > 220º C 230~Pk. Pk. Temp
(235ºC)
Target Time (s) 90~130 30~60 20~50 10~15 150~270
Figure 6: Recommended solder reflow profile
A.3.2 Soldering Paste and Cleaning
Jennic would not recommend use of a solder paste that requires the module and pcb assembly to be cleaned (rinsed
in water) for the following reasons:
Solder flux residues and water can be trapped by the pcb, can or components and result in short circuits.
The module label could be damaged or removed.
Jennic recommends use of a 'no clean' solder paste for all its module products.
14 JN-DS-JN5148-001-Myy 1v4 © NXP Laboratories UK 2010
A.4 Ordering Information
Ordering Code Format:
JN5148 - 001 – M / Y1Y2 Y3
Shipping
T Tape Mounted 500-piece reel
Module Type
00 Standard Power, Integral antenna
03 Standard Power, uFl connector
04 High power, uFl connector
Where this Data Sheet is denoted as “Advanced” or “Preliminary”, devices will be either Engineering Samples or
Prototypes. Devices of this status have an Rx suffix after the module type to identify qualification status during these
product phases - for example, JN5148-001-M00R1T.
Part Number Ordering Code Description
JN5148-001-M00T JN5148-001-M/00T
JN5148-001-M03T JN5148-001-M/03T
JN5148-001-M04T JN5148-001-M/04T
JN5148 module, variant as detailed above
Label line 1: IC ID Number
Label line 2: FCC ID Number
Label line 3: Part Number
Label line 4: Barcode Label
Label line 5: YYWWTNNNNN (see below)
Identifier Description Format
YY Year 06 (example)
WW Week 45 (example)
T Module type
NNNNN Serial Number
IC: 7438A
CYO5148M0
FCC ID: TYOJN5148M0
JN51XX-XXX-XXX JENNIC
YYWWTNNNNN
© NXP Laboratories UK 2010 JN-DS-JN5148-001-Myy 1v4 15
Figure 8: Example module labelling for FCC approved modules

JN5148/001M04T,534

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
RF TXRX MODULE 802.15.4 U.FL ANT
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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