SERIES ANC
RESISTORS, TERMINATIONS
High Power Chip, Aluminum Nitride – 50 & 1 Ohms
00
GENERAL INFORMATION
When mounted on an appropriate heat sink, these chip devices
provide high power dissipation in terminations and as balancing
resistors in Wilkinson power divider networks. Laser trimming
provides maximum R.F. power capability. Aluminum nitride
is used for those applications where the use and disposal of
beryllium oxide is a concern.
ORDERING INFORMATION
EXAMPLE: Typical Model No.
50R0
(See Note A Below)
or
1000 J
ANC
NPC
Prefix
Tinning
(if required)
Size
T 250-250
X
PHYSICAL DIMENSIONS
Tolerance Key
F = 1%
G = 2%
J = 5% (Standard)
(FULL FILM)
TOP
VIEW
(NARROW FILM)
Terminal type (X or G)
Ohmic Value (Note 1)
NOTE A
Resistance value is expressed using military 4-digit call-out.
50R0 = 50 ohms
1000 = 100 ohms
W
A
B
TYPE X
(RESISTOR)
L
B
TYPE G
(TERMINATION)
L
B
50 Ohms
or
100 Ohms
Other values from 10–500 ohms may be available as special order.
Contact factory for availability.
T
GENERAL SPECIFICATIONS
Solderable Terminals
Substrate
Resistive Element
Electroplated Silver over Nickel
Aluminum Nitride
Thin Film
T
50 Ohms
ONLY
0.005
[0.13]
MAX
PERFORMANCE SPECIFICATIONS
W
Model Prefix
ANC 50-50
ANC 50-100
ANC 100-200
ANC 200-200
ANC 250-250-40
ANC 250-250-80
ANC 250-375
ANC 350-225
ANC 375-375
in
[mm]
in
L
[mm]
in
T
[mm]
in
A
[mm]
in
B
Capacitance
(pF)
[mm]
Typical
0.5
1.0
1.0
1.2
1.0
1.6
4.5
1.4
4.5
Termination
VSWR
Typical
1.25
1.25
1.25
1.25
1.1
5
1.25
1.25
1.25
1.25
Power
CW
5
10
10
30
40
80
1
25
100
200
FREQ.
GHz
DC-4.0
DC-2.0
DC-4.0
DC-4.0
DC-2.5
DC-1.0
DC-1.0
DC-2.0
DC-1.0
0.050 [1,27] 0.050 [1,27] 0.010 [0,25] N/A
0.050 [1,27] 0.100
0.100
0.200
0.250
0.250
0.250
0.350
0.375
[2,5] 0.200
[5,1] 0.200
[6,4] 0.250
[6,4] 0.250
[6,4] 0.375
[8,9] 0.225
[9,5] 0.375
[2,5] 0.010 [0,25] N/A
[5,1] 0.040 [1,02] N/A
[5,1] 0.040 [1,02] 0.085
[6,4] 0.040 [1,02] 0.085
[6,4] 0.040 [1,02] N/A
[9,5] 0.040 [1,02] N/A
[5,7] 0.040 [1,02] 0.045
[9,5] 0.040 [1,02] 0.250
0.010 [0,25]
0.020 [0,51]
0.030 [0,76]
[2,2] 0.040 [1,02]
[2,2] 0.050 [1,27]
0.050 [1,27]
0.050 [1,27]
[1,1 0.050 [1,27]
4]
[6,4] 0.050 [1,27]
KEY:
Inches [Millimeters] .XX ±.03 .XXX ±.010 [.X ±0.8 .XX ±0.25]
60 South Jefferson Road, Whippany, NJ 07981
Tel: 973-887-81
•
Fax: 973-884-0445
00
www.aeroflex-kdi.com
•
sales@aeroflex-kdi.com
KDI-RESISTOR PRODUCTS
REV 3/05
