BLF6G27-45_BLF6G27S-45_2

© NXP B.V. 2008. All rights reserved.

Preliminary data sheet

Rev. 02 — 7 February 2008

10 of 15

NXP Semiconductors

BLF6G27-45; BLF6G27S-45

WiMAX power LDMOS transistor

[1]

American Technical Ceramics type 100B or capacitor of same quality.

Striplines are on a double copper-clad Taconic RF35 Printed-Circuit Board (PCB) with

See Table 8 for list of components.

Fig 13. Component layout for 2500 MHz to 2700 MHz test circuit

001aah418

C6

C5

C4

R1

Q1

C3

C10

C11

C12

C13

C7

C9

C8

L1

R2

C14

C2

C1

short (0

Ω)

BLF6G27-45

Input-Rev3

BLF6G27-45

Output-Rev3

Table 8.

List of components

For test circuit, see Figure 12 and Figure 13.

Component

Description

Value

Remarks

C1

multilayer ceramic chip capacitor

0.3 pF

[1]

C2

multilayer ceramic chip capacitor

0.5 pF

[1]

C3, C4, C7, C8

multilayer ceramic chip capacitor

11 pF

[1]

C5, C10, C11, C12, C13

multilayer ceramic chip capacitor

4.7

µF

C4532X7R1H475M

C6

tantalum capacitor

10

µF; 35 V

Kemet (Farnell)

C9

multilayer ceramic chip capacitor

8.2 pF

C14

electrolytic capacitor

470

µF; 63 V

L1

ferrite SMD bead

-

Ferroxcube BDS 3/3/4.6-4S2 or equivalent

R1

resistor

22

Ω

package 0603

R2

resistor

12

Ω

package 1206

Q1

BLF6G27-45 or BLF6G27S-45

-