CH
Vishay Sfernice
50 GHz Thin Film Microwave Resistors
FEATURES
• SMD wraparound or flip chip resistor
• Small size, down to 20 by 16 mils
• Edged trimmed block resistors
• Pure alumina substrate (99.5 %)
• Various terminations:
• Pre-tinned over nickel barrier (wraparound or flip chip)
for solder reflow
• Gold pad for wire (or ribbon) bonding (one face only)
• Ohmic range: 10R to 500R
• Design kits available
• Small internal reactance (LC down to 1 × 10-24)
• Tolerance 1 %, 2 %, 5 %, 10 %
• TCR: 100 ppm/°C in (- 55 °C, + 155 °C) temperature range
• Compliant to RoHS directive 2002/95/EC
Those miniaturized components are designed in such a way that their internal reactance is very small. When correctly mounted
and utilized, they function as almost pure resistors on a very large range of frequency, up to 50 GHz.
DIMENSIONS in millimeters [inches]
A
A
D
D
D
D
C
B
C
E
(F) and (P)
(N)
E
DIMENSIONS
CASE SIZE
MAX. TOL.
+ 0.1 [+ 0.004]
MIN. TOL.
- 0.1 [- 0.004]
A
B
C
D/E
MAX. TOL.
+ 0.1 [+ 0.004]
MIN. TOL.
- 0.1 [- 0.004]
MAX. TOL.
+ 0.1 [+ 0.004]
MIN. TOL.
- 0.1 [- 0.004]
MAX. TOL.
+ 0.127 [+ 0.005]
MIN. TOL.
- 0.127 [- 0.005]
MIN.
02016 preferred
0.50 [0.020]
0.39 [0.016]
0.42 [0.02] (1)
0402 preferred
1.00 [0.040]
0.6 [0.023]
0.5 [0.02]
0505
1.27 [0.050]
1.27 [0.050]
0.5 [0.02]
0603 preferred
1.52 [0.060]
0.75 [0.030]
0.5 [0.02]
MAX.
POWER
RATING
Pn
mW
LIMITING
ELEMENT
VOLTAGE
V
0.1 [0.004]
0.2 [0.008]
30
30
0.15 [0.006]
0.35 [0.014]
50
37
125
50
125
50
0.25 [0.010]
0.51 [0.020]
0705/0805
1.91 [0.075]
1.27 [0.050]
0.5 [0.02]
200
50
1005
2.54 [0.100]
1.27 [0.050]
0.5 [0.02]
250
75
1206
3.06 [0.120]
1.60 [0.063]
0.5 [0.02]
330
75
0.27 [0.011]
0.53 [0.021]
Note
(1) + or - 0.07 mm
** Please see document “Vishay Green and Halogen-Free Definitions (5-2008)”: www.vishay.com/doc?99902
www.vishay.com
46
For technical questions, contact: sfer@vishay.com
Document Number: 53014
Revision: 18-Jun-09
