MICRF506BML Micrel Inc, MICRF506BML Datasheet - Page 31

• Manufacturer Part Number: MICRF506BML
• Manufacturer: Micrel Inc

Specifications of MICRF506BML

• Operating Frequency (max): 450000kHz
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Modulation Type: FSK
• Lead Free Status / Rohs Status: Not Compliant

Figure below shows recommended land pattern. Red circles indicate Thermal/RFGND via’s. Recommended size
is 0.300-0.350mm with a pitch of 1mm. The recommended minimum number of via’s are 9 and they should be
directly connected to ground plane providing the best RF ground and thermal performance. For best yield plugged
or open via’s should be used.
D2’
3.4 ±0.02
Red circle indicates Thermal Via. Size 0.300-0.350mm
MICRF506BML/YML Land pattern
July 2006
E2’
3.4 ±0.02
SE
E2'
SD
4.2 ±0.05
SE
4.2 ±0.05
d
0.325 ±0.25
D2'
31
SD
d
e
0.5
X
0.23 ±0.02
X
Y
0.5 ±0.02
Y
e
[phone]
M9999-092904
Units
mm