PIN 1 - DRAIN

PIN 2 - GATE

PIN 3 - SOURCE

PIN 4 - SOURCE

PIN 5 - SOURCE

M177 (0.63 dia. SOE) Mechanical Data

All dimensions are

±.005

DIM

MIN

TYP

MAX

A

0.225

0.230

0.235

B

0.265

0.270

0.275

C

0.860

0.865

0.870

D

1.130

1.135

1.140

E

0.545

0.550

0.555

F

0.003

0.005

0.007

G

0.098

0.103

0.108

H

0.150

0.160

0.170

I

0.280

J

1.080

1.100

1.120

K

0.625

0.630

0.635

F

E

G

H

I

A

B

C

D

OK

J

.125d nom

.135 r

Seating Plane

1

4

2

3

5

30 MHz Test Circuit

VRF2933

Microsemi’s products are covered by one or more of U.S. patents 4,895,810 5,045,903 5,089,434 5,182,234 5,019,522 5,262,336 6,503,786 5,256,583

4,748,103 5,283,202 5,231,474 5,434,095 5,528,058 6,939,743, 7,352,045 5,283,201 5,801,417 5,648,283 7,196,634 6,664,594 7,157,886 6,939,743 7,342,262

and foreign patents. US and Foreign patents pending. All Rights Reserved.

L1

Output

C3

C12

C11

C10

C5

C6

C7

C8

C9

C1 1800pF ATC100B ceramic

C2, C3, C5, C9, C10, C12 0.1uF 100V

C6 680 pF metal clad 500V mica

C7 ARCO 467 mica trimmer

C8 100 pF ATC 100E ceramic

C4, C11 10uF 100V Electrolytic

L1 20 nH 2t #18 0.188"d .2"l

L2 38 nH - 2.5t #14 enam. .25" dia.

L3 2t #16 on 2x 267300081 .5" bead

R1-R2 1k Ohm 1/4W

R3 100 Ohm 1W

R4 470 Ohm "low inductance" 3W

T1 16:1 transforner 4t #20 teflon on

RF Parts Co. T1/2 transformer core

T2 9:1 transformer 3t #16 teflon on

RF Parts Co. T1 transformer core

Vbias

R1

R2

R4

L2

RF

Input

C2

T1

C1

R3

FB

L3

T2

+

50V

C4

+

VRF2933