ACPM-7372-BLK Avago Technologies US Inc., ACPM-7372-BLK Datasheet - Page 8

• Manufacturer Part Number: ACPM-7372-BLK
• Description: 4x4mm UMTS PA Module For Band 8
• Manufacturer: Avago Technologies US Inc.
• Type: Power Amplifierr

Specifications of ACPM-7372-BLK

• Current - Supply: 560mA
• Frequency: 880MHz ~ 915MHz
• Gain: 27dB
• Package / Case: 10-SMD Module
• Rf Type: W-CDMA
• Voltage - Supply: 3.2V ~ 4.2V
• Number Of Channels: 1
• Frequency (max): 915MHz
• Power Supply Requirement: Dual
• Single Supply Voltage (min): Not RequiredV
• Single Supply Voltage (typ): Not RequiredV
• Single Supply Voltage (max): Not RequiredV
• Package Type: SMD
• Dual Supply Voltage (typ): 3.4V
• Dual Supply Voltage (max): 4.2V
• Operating Temperature Classification: Commercial
• Operating Temp Range: -20C to 85C
• Pin Count: 10
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Noise Figure: -
• P1db: -
• Test Frequency: -
• Lead Free Status / Rohs Status: Compliant

0.85
0.85
0.85
Metallization
Solder Mask Opening
Solder Paste Stencil Aperture
8
0.4
0.5
0.4
0.25
0.6
0.7
0.6
2.4
0.1
2.0
on 0.6mm pitch
Ø0.3mm
0.5
0.55
0.5
1.8
1.6
PCB Design Guidelines
The recommended PCB land pattern is shown in figures
on the left side. The substrate is coated with solder mask
between the I/O and conductive paddle to protect the
gold pads from short circuit that is caused by solder
bleeding/bridging.
Stencil Design Guidelines
A properly designed solder screen or stencil is required
to ensure optimum amount of solder paste is deposited
onto the PCB pads.
The recommended stencil layout is shown here. �educing
the stencil opening can potentially generate more voids.
On the other hand, stencil openings larger than 100% will
lead to excessive solder paste smear or bridging across
the I/O pads or conductive paddle to adjacent I/O pads.
Considering the fact that solder paste thickness will
directly affect the quality of the solder joint, a good choice
is to use laser cut stencil composed of 0.100mm(4mils) or
0.127mm(5mils) thick stainless steel which is capable of
producing the required fine stencil outline.