Schottky Diodes: MCM 500 Series
Medium Barrier Schottky Ring Quads
Description
The MicroMetrics MCM 500 series of
Medium Barrier Ring Quads consists
of four closely matched diodes con-
nected in a ring configuration. The
diodes are formed monolithically pro-
viding close matching of capacitance,
forward voltage and series resistance.
These ring quads are available in our
case style 26.
Applications
The Medium Barrier Schottky Ring
Quads are ideally suited for use in
doublers, modulators and as double
balance mixers.
Features
• Low Junction Capacitance
• Monolithic Construction
•Low Series Resistance
Packaging
• CS 26
58
Schottky Diodes
MicroMetrics, Inc. 136 Harvey Road, Building C, Londonderry, NH 03053
Voice: 603-641-3800, Fax: 603-641-3500, Internet: www.micrometrics.com, E-mail: serv@micrometrics.com
Diode Ring Circuit
Schottky Diodes: MCM 500 Series
Electrical Characteristics
59
Maximum Ratings
Operating Temperature -55°C to + 150°C
Storage Temperature -65°C to + 200°C
Power Dissipation @25°C250mW
(derate linearly to zero at 150°C)
Schottky Diodes
MicroMetrics, Inc. 136 Harvey Road, Building C, Londonderry, NH 03053
Voice: 603-641-3800, Fax: 603-641-3500, Internet: www.micrometrics.com, E-mail: serv@micrometrics.com
Breakdown Forward Delta Total Series
Voltage Voltage Forward Capacitance Resistance
@10 µA @1 mA Voltage @0 Vdc 1 MHz @5 mA
MIN MAX @1 mA MAX TYP TYP Part
(V) (V) (mV) (pF) (Ohms) Number
3.0 0.35 15 0.08 8 MCM500
3.0 0.35 15 0.1 8 MCM501
3.0 0.4 15 0.12 12 MCM502
3.0 0.4 15 0.14 12 MCM503
3.0 0.45 15 0.18 18 MCM504
3.0 0.45 15 0.2 18 MCM505
