NPC25-50X-50R0F [APITECH]
RF/Microwave Termination, 0MHz Min, 12400MHz Max, 50ohm,;
| 型号： | NPC25-50X-50R0F |
| 厂家： | 
API Technologies Corp |
| 描述： | RF/Microwave Termination, 0MHz Min, 12400MHz Max, 50ohm, 射频 微波 |
| 文件： | 总1页 (文件大小：88K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SERIES PPC, NPC
RESISTORS, TERMINATIONS
High Power Chip – 50 & 100 Ohms
GENERAL INFORMATION
When mounted on an appropriate heat sink, these chip devices
provide high power dissipation in terminations and as balancing
resistors in Wilkenson power divider networks. Laser trimming
provides maximum peak and average R.F. power capability.
ORDERING INFORMATION
EXAMPLE: Typical Model No.
2ꢀRꢀ (See Note A Below)
or
1ꢀꢀꢀ
PPC
or
NPC
Physical Dimensions
T
ꢂ2-2ꢀ
J
X
Prefix
Tinning
(if required)
TOP
VIEW
W
Tolerance Key
Size
F = 1%
G = ꢂ%
J = 2% (Standard)
Terminal type (X, W or G)
Ohmic Value (Note 1)
B
B
NOTE A
Resistance value is expressed using military 4-digit call-out.
50R0 = 50 ohms
1000 = 100 ohms
50 Ohms
or
100 Ohms
TYPE X
T
Other values from 10–500 ohms may be available as special order.
Contact factory for availability.
L
GENERAL SPECIFICATIONS
B
B
Solderable Terminals
Electroplated Silver over Nickel (PPC)
Gold over Nickel alloy (NPC)
TYPE G
T
Substrate
Beryllium Oxide Ceramic
Thin Film and Thick Film*
50 Ohms
ONLY
Resistive Element
L
0.005[0.13] MAX
NOTES
B
B
1. The “L” and “T” dimensions are for the substrate only and do not include
terminal thickness or optional tinning thickness.
50 Ohms
2. Thermal Resistance (R°) is measured in °C/W between resistive film and
mounting surface.
TYPE W
(Note 3)
T
or
100 Ohms
3. The CW power rating is based on maximum film temperature of +150°C and with
maximum heatsink temperature of +100°C. Power is based on infinite and ideal
heatsink. Type “W” termination style does not have full back plane metallization
and typically handles 1/10 the rated power.
L
PERFORMANCE SPECIFICATIONS
W
L
T
B
RØ°
Model
Prefix
(Note 1)
(Note 1)
Capacitance
(pf) Typical
C/W Max.
(Note ꢂ)
C/W
Freq.
GHz (**)
in
[mm]
[ꢂ,2]
[6,4]
[6,4]
in
[mm]
[2,1]
[6,4]
in
[mm]
in
[mm]
Power
ꢂꢀW
4ꢀW
12ꢀW
0W
*PPC 1ꢀꢀ-ꢂꢀꢀA
*PPC ꢂ2ꢀ-ꢂ2ꢀA
*PPC ꢂ2ꢀ-072A
NPC ꢂ2-2ꢀ
ꢀ.1ꢀꢀ
ꢀ.ꢂ2ꢀ
ꢀ.ꢂ2ꢀ
ꢀ.ꢂꢀꢀ
ꢀ.ꢂ2ꢀ
ꢀ.ꢀ4ꢀ [1,ꢀꢂ] ꢀ.ꢀ0ꢀ [ꢀ,76]
ꢀ.ꢀ4ꢀ [1,ꢀꢂ] ꢀ.ꢀ2ꢀ [1,ꢂ7]
ꢀ.ꢀ4ꢀ [1,ꢀꢂ] ꢀ.ꢀ2ꢀ [1,ꢂ7]
ꢀ.ꢀ1ꢀ [ꢀ,ꢂ2] ꢀ.ꢀ1ꢂ [ꢀ,0ꢀ2]
ꢀ.ꢀ1ꢀ [ꢀ,ꢂ2] ꢀ.ꢀ1ꢂ [ꢀ,0ꢀ2]
ꢀ.ꢀ1ꢀ [ꢀ,ꢂ2] ꢀ.ꢀ17 [ꢀ,40]
ꢀ.ꢀ1ꢀ [ꢀ,ꢂ2] ꢀ.ꢀꢂꢀ [ꢀ,21]
ꢀ.ꢁ
1.ꢂ
0.2
ꢀ.0
ꢀ.2
1.ꢀ
1.ꢁ
ꢀ.ꢁꢀ
ꢀ.0ꢀ
ꢀ.12
0.9ꢀ
1.9ꢀ
ꢀ.7ꢂ
ꢀ.ꢂ9
DC-4.ꢀ
DC-ꢂ.2
DC-1.ꢀ
DC-1ꢂ.4
DC-1ꢀ
DC-4.ꢀ
DC-4.ꢀ
ꢀ.072 [9,20]
ꢀ.ꢀ2ꢀ [1,ꢂ7]
ꢀ.ꢀ2ꢀ [1,ꢂ7]
ꢀ.ꢀꢂ2 [ꢀ,64]
ꢀ.ꢀ2ꢀ [1,ꢂ7]
ꢀ.ꢀ2ꢀ [1,ꢂ7]
ꢀ.ꢀ72 [1,91]
*NPC 2ꢀ-2ꢀ
2W
*NPC 2ꢀ-1ꢀꢀ
NPC 72-12ꢀ
ꢀ.1ꢀꢀ
ꢀ.12ꢀ
[ꢂ,2]
[0,ꢁ]
1ꢀW
12W
*Low cost thick film models available on these sizes. Consult factory for specifications.
**Typical VSWR for all terminations is 1.25:1
KEY: Inches [Millimeters] .XX .ꢀ0 .XXX .ꢀ1ꢀ [.X ꢀ.ꢁ .XX ꢀ.ꢂ2]
60 South Jefferson Road, Whippany, NJ 07981
Tel: 973-887-8100 • Fax: 973-884-0445
KDI-RESISTOR PRODUCTS
www.aeroflex-kdi.com • sales@aeroflex-kdi.com
REV 0/ꢀ2
相关型号：
NPC25-50X-50R0G
RF/Microwave Termination, 0 MHz - 12400 MHz 50 ohm RF/MICROWAVE TERMINATION
AEROFLEX
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