CH0402-50RGF Vishay, CH0402-50RGF Datasheet - Page 2
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CH0402-50RGF
Manufacturer Part Number
CH0402-50RGF
Description
RESISTORS, 0402, 50R
Manufacturer
Vishay
Datasheet
1.CH02016-100RGF.pdf
(9 pages)
Specifications of CH0402-50RGF
Power Rating
50mW
Frequency Range
20GHz
Resistance
50ohm
Resistance Tolerance
± 2%
Temperature Coefficient
± 100ppm/°C
Operating Temperature Range
-55°C To +155°C
Voltage Rating
37V
Resistor Case
RoHS Compliant
Note:
(1)
TYPICAL HIGH FREQUENCY PERFORMANCE ELECTRICAL MODEL
Cg
The complex impedance of the chip resistor is given by the
following equations:
The resistor is purely resistive when R = (L/C)
smaller the LC product the greater the frequency range over
which the resistor looks approximately resistive.
Document Number: 53014
Revision: 05-Nov-07
Z = R
θ = Arc tg
[Z] = R
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: CH0402-50RJP
Historical Part Number example: CH 0402 50R 5 % P e2 (will continue to be accepted)
02016 Not available with N termination - Tape option: Except P termination
HISTORICAL
GLOBAL MODEL
MODEL
1 + (R/X
Lc
1 + (X
CH
1 + j R/X
1 + j X
X
L
CH
(X
L
C
R X
/R)
L
/R
+ X
C
C
C
)
2
2
C
L
R
) + R
1/2
2
H
C
with X
internal inductance
with Xc= I/2πfC: Reactance of the
internal capacitance
f = frequency
0402
SIZE
L
L
02016
SIZE
0402
0505
0603
0805
1005
1206
0
= 2πfL: Reactance of the
Thin Film Microwave Resistors
For technical questions, contact: sfer@vishay.com
4
Lc
(1)
OHMIC VALUE
(preferred part number format)
1/2
OHMIC VALUE
= Z
10R to 500R
0
50R
Cg
o
. The
2
C: Internal shunt capacitance
R: Resistance
Lc: External connection inductance
Cg: External capacitance to ground
L: Internal inductance
This can be seen on the graphs relevant to 02016 (R = 100 Ω,
LC = 1 x 10
(R = 200 Ω, LC = 100 x 10
Note:
The external reactance (Lc and Cg) depends on the PCB material,
the layout and assembly technology. It does affect the HF
performance and needs to be estimated. The external reactance can
be utilized to compensate the internal one.
-
TOLERANCE
5 %
TOLERANCE
K = 10 %
G = 2 %
5
F = 1 %
J = 5 %
-24
), 0402 (R = 129 Ω, LC = 15 x 10
0
TERMINATION
R
-24
F (Flip Chip): SnAg over nickel
P (one face): Gold Bonding Pads
P
).
N (W/A): SnAg over nickel
J
TERMINATION
Vishay Sfernice
barrier
barrier
(except 02016)
LEAD (Pb)-FREE
P
e2: tin/silver
VERSION
www.vishay.com
e4: gold
-24
e2
) and 1206
CH
47