
975 Stewart Drive Sunnyvale, CA 94O86 4O8.737.8181 FAX: 4O8.733.7645 www.metelics.com
sales@metelics.com
SCHOTTKY DIODES FOR DETECTOR AND MIXER
APPLICATION, SOT 143 PACKAGE
SOT143 PACKAGE SCHOTTKY DIODES ELECTRICAL SPECIFICATIONS
Part
Package
Barrier
VB
CT
VF
RD
Number
Mark
@10UA
@0V
@1mA
@10mA
Min.
Typ.
OHMS MAX
SMSRQ-1200
MR12
LOW
2V
0.20-0.40 PF
220-300 mV
15.0
SMSCQ-1200
MC12
LOW
2V
0.20-0.40 PF
220-300 mV
15.0
SMSRQ-1500
MR15
LOW
2V
0.35-0.65 PF
220-280 mV
8.0
SMSCQ-1500
MC15
LOW
2V
0.35-0.65 PF
220-280 mV
8.0
SMSRQ-2500
MR25
MED
2V
0.35-0.65 PF
320-400 mV
10.0
SMSCQ-2500
MC25
MED
2V
0.35-0.65 PF
320-400 mV
10.0
SMSRQ-4500
MR45
HIGH
3V
0.35-0.65 PF
520-620 mV
8.0
SMSCQ-4500
MC45
HIGH
3V
0.35-0.65 PF
520-620 mV
8.0
SMSRQ-5500
MR55
EXTRA HIGH
3V
0.25-0.55 PF
1000-1200mV
16.0
SMSCQ-5500
MC55
EXTRA HIGH
3V
0.25-0.55 PF
1000-1200mV
16.0
SOT143 PACKAGE SCHOTTKY DIODES ELECTRICAL SPECIFICATIONS
Part
Package
Barrier
VB
CT
VF
RD
Number
Outline
@10UA
@0V
@1mA
@10mA
Min.
Typ.
OHMS MAX
SMSP3012
SOT143-SP
LOW
2V
0.20-0.40 PF
220-300 mV
15.0
SMSP3004
SOT143-SP
LOW
2V
0.35-0.65 PF
220-300 mV
10.0
SMAP3012
SOT143-AP
LOW
2V
0.20-0.40 PF
220-300 mV
15.0
SMAP3004
SOT143-AP
LOW
2V
0.35-0.65 PF
220-300 mV
10.0
FEATURES
Surface Mount Package
Tape and Reel Available
Reliability
Gold Metallized Chip
Silicon Nitride/Oxide Passivation
Low Series Resistance
Low Capacitance
Wide Dynamic Range
Specials are available upon request.
DESCRIPTION/APPLICATIONS
These Schottky diodes are specifically designed for
commercial applications requiring devices in the
SOT143 surface mount packages.The series in low pro-
file has options for bulk or tape and reel. This series
offers a wide range of specifications and package
configurations to give the designer wide flexibility.
SOT143
CROSS OVER QUAD
4
12
3
SOT143
RING QUAD
4
12
3
SOT143
ANTI-PARALLEL (-AP)
4
12
3
SOT143
SPLIT PAIR (-SP)
4
12
3
SOT143
8 DIODE RING QUAD
4
12
3
Typical applications of these Schottky diodes are up
converters, down converters,mixers, detectors,phase
detectors, pulse and amplitude modulators, and
temperature compensation circuits.
Package Terminal Identification Code