ch| Datasheet

Datasheet preview, take a look at Datasheets before downloading (Data Sheet is available on manufacturer site)

CH
Vishay Sfernice

Thin Film Microwave Resistors
FEATURES
Small size, down to 20 by 16 mils Edged trimmed block resistors Pure alumina substrate (99.5 %)

RoHS
COMPLIANT

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 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 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 20 GHz.

DIMENSIONS in millimeters [inches]
A D D C D A D C E E B

(F) and (P)

(N)

DIMENSIONS CASE SIZE MAX. TOL. + 0.1 [+ 0.004] MIN. TOL. - 0.1 [- 0.004] 02016 0402 0505 0603 0705/0805 1005 1206 A MAX. TOL. + 0.1 [+ 0.004] MIN. TOL. - 0.1 [- 0.004] 0.5 [0.020] 1.00 [0.040] 1.27 [0.050] 1.52 [0.060] 1.91 [0.075] 2.54 [0.100] 3.00 [0.126] B MAX. TOL. + 0.1 [+ 0.004] MIN. TOL. - 0.1 [- 0.004] 0.4 (0.016) 0.6 (0.023) 1.27 (0.050) 0.75 (0.030) 1.27 (0.050) 1.27 (0.050) 1.60 (0.063) C MAX. TOL. + 0.127 [+ 0.005] MIN. TOL. - 0.127 [- 0.005] 0.5 (0.02) 0.5 (0.02) 0.5 (0.02) 0.5 (0.02) 0.5 (0.02) 0.5 (0.02) 0.5 (0.02) D/E MAX. TOL. + 0.13 [+ 0.005] MIN. TOL. - 0.13 [- 0.005] 0.15 [0.006] 0.38 [0.015] 0.38 [0.015] 0.38 [0.015] 0.38 [0.015] 0.38 [0.015] 0.38 [0.015] POWER RATING Pn mW 30 50 125 125 200 250 330 LIMITING ELEMENT VOLTAGE V 30 37 50 50 50 75 75

TOLERANCE VERSUS OHMIC VALUES
OHMIC RANGE TOLERANCE 10 R < 50 5 %, 10 % 50 R < 100 2 %, 5 %, 10 % 100 R 500 1 %, 2 %, 5 %, 10 %

www.vishay.com 46

For technical questions, contact: sfer@vishay.com

Document Number: 53014 Revision: 05-Nov-07