MRF281SR1_06 Datasheet, PDF (7/8 Pages) Freescale Semiconductor, Inc – RF Power Field Effect Transistors

PACKAGE DIMENSIONS
4X Z
ccc M T A M B M
M
(INSULATOR)
1
R (LID)
ccc M T A M B M
2X K
2
2X D
bbb M T A M B M
S (INSULATOR)
ccc M T A M B M
ccc M T A M B M
N
(LID)
E
F
C
H
A
A
(FLANGE)
T
SEATING
PLANE
CASE 458B - 03
ISSUE D
NI - 200S
MRF281SR1
NOTES:
1. CONTROLLING DIMENSIONS: INCHES.
2. INTERPRET DIMENSIONS AND TOLERANCES
PER ASME Y14.5M, 1994.
3. ALL DIMENSIONS ARE SYMMETRICAL ABOUT
CENTERLINE UNLESS OTHERWISE NOTED.
B
3
B
(FLANGE)
INCHES
DIM MIN MAX
A 0.180 0.190
B 0.140 0.150
C 0.082 0.116
D 0.047 0.053
E 0.004 0.010
F 0.004 0.006
H 0.025 0.031
K 0.060 0.110
M 0.197 0.203
N 0.177 0.183
R 0.147 0.153
S 0.157 0.163
Z −−− 0.020
bbb 0.010 REF
ccc 0.015 REF
STYLE 1:
PIN 1. DRAIN
2. GATE
3. SOURCE
MILLIMETERS
MIN MAX
4.572 4.83
3.556 3.81
2.083 2.946
1.194 1.346
0.102 0.254
0.102 0.152
0.635 0.787
1.524 2.794
5.004 5.156
4.496 4.648
3.734 3.886
3.988 4.14
−−− 0.508
0.254 REF
0.381 REF
4X Z
ccc M T A M B M
M
(INSULATOR)
1
R (LID)
ccc M T A M B M
S (INSULATOR)
ccc M T A M B M
F
Y
3
B
(FLANGE)
2
2X D
2X K
bbb M T A M B M
ccc M T A M B M
N
(LID)
E
C
A
A
T
SEATING
PLANE
(FLANGE)
B
H
CASE 458C - 03
ISSUE D
NI - 200Z
MRF281ZR1
NOTES:
1. CONTROLLING DIMENSIONS: INCHES.
2. INTERPRET DIMENSIONS AND TOLERANCES
PER ASME Y14.5M, 1994.
3. DIMENSION H (PACKAGE COPLANARITY): THE
BOTTOM OF LEADS AND REFERENCE PLANE T
MUST BE COPLANAR WITHIN DIMENSION H.
INCHES
DIM MIN MAX
A 0.180 0.190
B 0.140 0.150
C 0.082 0.116
D 0.047 0.053
E 0.004 0.010
F 0.004 0.006
H 0.000 0.004
K 0.050 0.090
M 0.197 0.203
N 0.177 0.183
R 0.147 0.153
S 0.157 0.163
Y 0.020 0.040
Z −−− R .020
bbb .010 REF
ccc .015 REF
MILLIMETERS
MIN MAX
4.572 4.830
3.556 3.810
2.083 2.946
1.194 1.346
0.102 0.254
0.102 0.152
0.000 0.102
1.270 2.286
5.004 5.156
4.496 4.648
3.734 3.886
3.988 4.140
0.508 1.016
−−− R .508
0.254 REF
0.381 REF
STYLE 1:
PIN 1. DRAIN
2. GATE
3. SOURCE
RF Device Data
Freescale Semiconductor
MRF281SR1 MRF281ZR1
7