Surface Mount
Plastic PIN Diodes
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
North America Tel: 800.366.2266 / Fax: 978.366.2266
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
1
V16
SMPP Series
Also Offering
RoHS Compliant
Equivalent Parts
The MA4P277/MA4P7437/MADP-007437 series and
MA4P278/MA4P7438/MADP-007438 series device
have thicker intrinsic regions to provide lower distor-
tion in attenuator circuits.
The MA4P290/MADP-007167 series devices have
the thickest I-Region, offering the lowest distortion
and highest IP3 for current controlled attenuator cir-
cuits. These devices are ideal for AGC functions for
infrastructure and CATV applicatio ns.
These parts are available as single diodes, series
tees (ST), series tee reverse (STR), common
cathode pairs (CK), common anode pairs (CA), and
unconnected pairs in the respective featured
packages.
M/A-COM’s PIN diodes are available in the SOT-23
(case style 287), the SOT-143 (case style 1068), the
SOT-323/SC-70 (3L) (case style 1146), the
SOD-323 (case style 1141), and the
SC-79 (case style 1279) packages. These packages
are supplied on tape and reel for automatic pick and
place assembly. The tape and reel suffix designation
is a “T” at the end of the part number.
Package Outlines
SOT-23 SC-79 SOT-143 SOD-323
SOT-323
Features
Industry Standard Surface Mount Packages
Lead-Free (RoHS Compliant) Equivalents
Available with 260 °C Reflow Compatibility
Low Loss, High Isolation Switchi ng Diodes
Low Distortion Attenuator Diodes
Single and Dual Diode Configurations
Tape and Reel Packaging
Description and Applications
M/A-COM offers silicon PIN diodes in fi ve standard,
low cost, surface mount plastic packages for use as
switches and attenuators. These diodes are offere d
with standard Sn/Pb plating, as well as with 100%
matte Sn plating on our RoHS compliant devices.
M/A-COM’s PIN diodes feature a variety of I-region
lengths resulting in lower resistance, and lower
capacitance devices for various mi crowave control
circuit applications.
The MA4P275/MA4P7436/MADP-0074 36 series
offer the lowest series resistance fo r best perform-
ance as low loss series switche s and hi gh isolation
shunt switches.
The MA4P789/ MA4P7433/MADP-007433 se ries
have the lowest capacitance and offers the highest
isolation in series and series-shunt switches through
3GHz.
The MA4P282/ MA4P7447/MADP-007155 se ries
and the MA4P274/MA4P7455/ MADP-007455 series
are general purpose PIN di odes useful as either
switches or attenuators.
Surface Mount
Plastic PIN Diodes
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
North America Tel: 800.366.2266 / Fax: 978.366.2266
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
2
V16
SMPP Series
Also Offering
RoHS Compliant
Equivalent Parts
1. The reverse current will not exceed 10 μA at the reverse voltage rating.
2. Total capacitance is measured at 1 MHz at the indicated voltage.
3. Series resistance is measured at the specified current and a frequency of 100 MHz.
Absolute Maximum Ratings @ 25 °C1 (Unless Otherwise Noted)
1. Operation of these devices above any one of these parameters may cause permanent damage.
Parameter Absolute
Maximum
Value
Operating Temperature -65°C to +150 °C
Storage Temperature -65°C to +125 °C
Junction Temperature + 175 °C
RF C.W. Incident Power @ 25 °C:
MA4P282 / MA4P7447/MADP-007155 Series( θ die = 15 °C / W ), RF & DC Incident De-rating Coefficient = - 21.3 mW / °C
MA4P275 / MA4P7436/MADP-007436 Series( θ die = 25 °C / W ), RF & DC Incident De-rating Coefficient = - 16.8 mW / °C
MA4P278 / MA4P7438/MADP-007438Series ( θ die = 30 °C / W ), RF & DC Incident De-rating Coefficient = - 13.3 mW / °C
MA4P274 / MA4P7455/MADP-007455 Series ( θ die = 35 °C / W ), RF & DC Incident De-rating Coefficient = - 13.3 mW / °C
MA4P277 / MA4P7437/MADP-007437 Series ( θ die = 45 °C / W ), RF & DC Incident De-rating Coefficient = - 13.3 mW / °C
MA4P290 / MADP-007167 Series ( θ die = 55 °C / W ), RF & DC Incident De-rating Coefficient = - 13.3 mW / °C
MA4P789 / MA4P7433/MADP-007433 Series( θ die = 80 °C / W ), RF & DC Incident De-rating Coefficient = - 10.7 mW / °C
+ 32 dBm
+ 31 dBm
+ 30 dBm
+ 30 dBm
+ 30 dBm
+ 30 dBm
+ 29 dBm
Total ( RF + DC ) Power Dissipation @ 25 °C
( SOT-23, SOT-143 ) : RF & DC Dissipated De-rating Coefficient = - 33.3 mW / °C
( SOT-323, SOD-323, SC-79 ) : RF & DC Dissipated De-rating Coefficient = - 26.7 mW / °C
250 mW
200 mW
Reverse Voltage Voltage Rating
Forward Current 150 mA DC
Total
Capacitance2
Max.
Nominal Characteristics
Standard
Part Number
RoHS
Compliant
Part Number
Reverse
Voltage1
(V)
RS @ 10 mA3
Max.
(Ohms)
Carrier
Lifetime4
(μs)
I-Region
Thickness
(mils)
MA4P275 MA4P7436
MADP-007436 Series 75 1.00 @ 20V 0.5 0.2 0.4
MA4P789 MA4P7433
MADP-007433 Series 75 0.35 @ 20V 1.5 0.2 0.4
MA4P282 MA4P7447
MADP-007155 Series 100 1.20 @ 20V 0.6 1.0 0.8
MA4P274 MA4P7455
MADP-007455 Series 100 0.35 @ 50V 3.0 1.0 2.0
MA4P277 MA4P7437
MADP-007437 Series 200 0.35 @ 50V 6.0 2.0 4.0
MA4P278 MA4P7438
MADP-007438 Series 200 0.35 @ 50V 10.0 3.0 5.0
MA4P290 MADP-007167 200 0.30 @ 50V 16.0 3.0 7.0
Electrical Specifications @ 25°C
Surface Mount
Plastic PIN Diodes
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
North America Tel: 800.366.2266 / Fax: 978.366.2266
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
3
V16
SMPP Series
Also Offering
RoHS Compliant
Equivalent Parts
Single Single
SC-79 SOD-323 SOT-23
Standard
Part Number RoHS Compliant
Part Number Standard
Part Number RoHS Compliant
Part Number Standard
Part Number RoHS Compliant
Part Number
MADP-007436-
12790T MA4P275-1141T MA4P7436-1141T MA4P275-287T MA4P7436-287T
MADP-007433-
12790T MA4P789-1141T MA4P7433-1141T MA4P789-287T MA4P7433-287T
MA4P282-1141T MA4P7447-1141T MA4P282-287T MA4P7447-287T
MADP-007455-
12790T MA4P274-1141T MA4P7455-1141T MA4P274-287T MA4P7455-287T
MA4P277-1141T MA4P7437-1141T MA4P277-287T MA4P7437-287T
MA4P278-1141T MA4P7438-1141T MA4P278-287T MA4P7438-287T
MA4P290-1141T MADP-007167-11410T MA4P290-287T MADP-007167-287AT
LS = 0.6 nH LS = 1.3 nH LS = 1.4 nH
CP = 0.10 pF CP = 0.11 pF CP = 0.12 pF
Packaging and Configurations
Common Cathode Common Anode
SOT-23 SC70 (3L) SOT-23 SC70 (3L)
Standard
Part Number RoHS Compliant
Part Number Standard
Part Number RoHS Compliant
Part Number Standard
Part Number RoHS Compliant
Part Number Standard
Part Number RoHS Compliant
Part Number
MA4P275CK-287T MA4P7436CK-287T MA4P275CK-1146T MA4P7436CK-1146T MA4P275CA-287T MA4P7436CA-287T MA4P275CA-1146T MA4P7436CA-1146T
MA4P289CK-287T MA4P7433CK-287T MA4P789CK-1146T MA4P7433CK-1146T MA4P789CA-287T MA4P7433CA-287T MA4P789CA-1146T MA4P7433CA-1146T
MA4P282CK-287T MA4P7447CK-287T MA4P282CA-287T MA4P7447CA-287T
MA4P274CK-287T MA4P7455CK-287T MA4P274CK-1146T MA4P7455CK-1146T MA4P274CA-287T MA4P7455CA-287T MA4P274CA-1146T MA4P7455CA-1146T
MA4P277CK-287T MADP-007437-0287FT MA4P277CA-287T MA4P7437CA-287T
MA4P278CK-287T MADP-007438-0287FT MA4P278CA-287T MA4P7438CA-287T
MA4P290CK-287T MADP-007167-0287FT MADP-007167-0287GT
LS = 1.4 nH LS = 1.3 nH LS = 1.4 nH LS = 1.3 nH
CP = 0.12 pF CP = 0.12 pF CP = 0.12 pF CP = 0.12 pF
Surface Mount
Plastic PIN Diodes
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
North America Tel: 800.366.2266 / Fax: 978.366.2266
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
4
V16
SMPP Series
Also Offering
RoHS Compliant
Equivalent Parts
Packaging and Configurations
Series Tee Series Tee Reverse
SOT-23 SC70 (3L) SOT-23 SC70 (3L)
Standard
Part Number RoHS Compliant
Part Number Standard
Part Number RoHS Compliant
Part Number Standard
Part Number RoHS Compliant
Part Number Standard
Part Number RoHS Compliant
Part Number
MA4P275ST-287T MA4P7436ST-287T MA4P275ST-1146T MA4P7436ST-1146T MA4P275STR-287T MADP-007436-0287DT MA4P275STR-1146T MADP-007436-1146DT
MA4P789ST-287T MA4P7433ST-287T MA4P789ST-1146T MA4P7433ST-1146T MA4P789STR-287T MADP-007433-0287DT MA4P789STR-1146T MADP-007433-1146DT
MA4P282ST-287T MA4P7447ST-287T MA4P282ST-1146T MADP-007155-1146BT MA4P282STR-287T MADP-007155-0287DT MA4P282STR-1146T MADP-007155-1146DT
MA4P274ST-287T MA4P7455ST-287T MA4P274ST-1146T MA4P7455ST-1146T MA4P274STR-287T MADP-007455-0287DT MA4P274STR-1146T MADP-007455-1146DT
MA4P277ST-287T MADP-007437-0287BT MA4P277ST-1146T MADP-007437-1146BT MA4P277STR-287T MADP-007437-0287DT MA4P277STR-1146T MADP-007437-1146DT
MA4P278ST-287T MADP-007438-0287BT MA4P278ST-1146T MADP-007438-1146BT MA4P278STR-287T MADP-007438-0287DT MA4P278STR-1146T MADP-007438-1146DT
MADP-007167-0287BT MADP-007167-1146BT MA4P290STR-287T MADP-007167-0287DT MADP-007167-1146DT
LS = 1.4 nH LS = 1.3 nH LS = 1.4 nH LS = 1.3 nH
CP = 0.12 pF CP = 0.12 pF CP = 0.12 pF CP = 0.12 pF
Low Inductance Unconnected Pair
SOT-23 SOT-143
Standard
Part Number RoHS Compliant
Part Number Standard
Part Number RoHS Compliant
Part Number
MA4P290-LI-287T MADP-007167-
0287HT MA4P275-1068T MA4P7436-1068T
MA4P789-1068T MA4P7433-1068T
MA4P274-1068T MA4P7455-1068T
LS = 0.4 nH LS = 1.3 nH
CP = 0.12 pF CP = 0.12 pF
Surface Mount
Plastic PIN Diodes
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
North America Tel: 800.366.2266 / Fax: 978.366.2266
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
5
V16
SMPP Series
Also Offering
RoHS Compliant
Equivalent Parts
Typical Forward Resistance vs DC Bias Current Curves @ 100 MHz
Resistance vs F orward Current
(MA4P277 / MA4P7437 /MADP-007437 Series) Resistance vs F orward Current
(MA4P278 / MA4P7438 /MADP-007438 Series)
Resistance vs F orward Current
(MA4P275 / MA4P7436 /MADP-007436 Series)
Resistance vs F orward Current
(MA4P274 / MA4P7455 MADP-007155 Series)
0.1
1
10
100
1000
10000
FORWARD B IAS CURRENT
SERIES RESISTANCE, R
S
(OHMS)
1μA10μA100μA1mA 10mA 100mA 0.1
1
10
100
1000
10000
FORWARD B IAS CURRENT
SERIES RESISTANCE, R
S
(OHMS)
1μA10μA100μA1mA 10mA 100mA
0.1
1
10
100
1000
10000
FORWARD B IAS CURRENT
SERIES RESISTANCE, R
S
(OHMS)
1μA10μA100μA1mA 10mA 100mA 1
10
100
1000
10000
100000
FORWARD BIAS CURRENT
SERIES RESISTANCE, R
S
(OHMS)
1μA10μA100μA1mA 10mA 100mA
Surface Mount
Plastic PIN Diodes
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
North America Tel: 800.366.2266 / Fax: 978.366.2266
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
6
V16
SMPP Series
Also Offering
RoHS Compliant
Equivalent Parts
Typical Forward Resistance vs DC Bias Current Curves @ 100 MHz
Resistance vs F orward Current
(MA4P282 / MA4P7447 / MADP-007155 Series) Resistance vs F orward Current
(MA4P789 / MA4P7433/ MADP-007433 Series)
0.1
1
10
100
1000
10000
FORWARD B IAS CURRENT
SERIES RESISTANCE, R
S
(OHMS)
1μA10μA100μA1mA 10mA 100mA
0.1
1
10
100
1000
10000
FORWARD BIAS CURRENT
SERIES RESISTANCE, R
S
(OH MS)
1μA10μA100μA1mA 10mA 100mA
0.01 0.1 1 10 100
Forward Bias Current (m A)
1
10
100
1000
10,000
Resistance vs F orward Current
(MA4P290 / MADP-007167 Series)
Surface Mount
Plastic PIN Diodes
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
North America Tel: 800.366.2266 / Fax: 978.366.2266
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
7
V16
SMPP Series
Also Offering
RoHS Compliant
Equivalent Parts
Case Styles
F
D
H
J
A
G
L
C
E
B
K
N
M
A
E
D
J
H
G
F
10°MAX.
CB
SOT-23 (Case Style 287)
INCHES MILLIMETERS
DIM. MIN. MAX. MIN. MAX.
A 0.048 1.22
B 0.008 0.20
C 0.040 1.00
D 0.013 0.020 0.35 0.50
E 0.003 0.006 0.08 0.15
F 0.110 0.119 2.80 3.00
G 0.047 0.056 1.20 1.40
H 0.037 typical 0.95 typical
J 0.075 typical 1.90 typical
K 0.103 2.60
L 0.024 0.60
DIM. GRADIENT
M 10° max.1
N 2° . . .30°
Note: 1. Applicable on all sides
SOT-323 (Case Style 1146)
INCHES MILLIMETERS
DIM. MIN. MAX. MIN. MAX.
A 0.063 0.087 1.6 2.2
B 0.045 0.053 1.15 1.35
C 0.079 0.087 2.0 2.2
D 0.047 0.055 1.2 1.4
E 0.008 0.016 0.2 0.4
F 0.031 0.039 0.8 1.0
G 0.004 0.1
H 0.003 0.08 typical
J 0.004 0.1
0.006
0.010 0.15
0.25
SOT-323
Case Style 1146
SOT-23
Case Style 287
Surface Mount
Plastic PIN Diodes
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
North America Tel: 800.366.2266 / Fax: 978.366.2266
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
8
V16
SMPP Series
Also Offering
RoHS Compliant
Equivalent Parts
G
J
E
K
A
H
M
C
F
B
L
P
N
D
Case Styles (Cont’d)
F
D
H
G
CE
A
B
SOT-143
Case Style 1068
SOD-323 (Case Style 1141)
INCHES MILLIMETERS
DIM. MIN. MAX. MIN. MAX.
A 0.043 1.1
B 0.004 0.1
C 0.008 0.2
D 0.010 0.016 0.25 0.4
E 0.003 0.006 0.08 0.15
F 0.063 0.075 1.6 1.9
G 0.045 0.057 1.15 1.45
H 0.091 0.106 2.3 2.7
SOT-143 (Case Style 1068)
INCHES MILLIMETERS
DIM. MIN. MAX. MIN. MAX.
A 0.044 1.10
B 0.004 0.10
C
D 0.013 0.020 0.35 0.50
E 0.030 0.035 0.75 0.90
F 0.003 0.006 0.08 0.15
G 0.110 0.119 2.80 3.00
H 0.047 0.056 1.20 1.40
J 0.075 typical 1.90 typical
K 0.075 typical 1.90 typical
L 0.103 2.6
M
DIM. GRADIENT
M 10° max. 1
N 2° . . . 30°
0.040
0.024
1.00
0.6
Note: 1. Applicable on all sides
SOD-323
Case Style 1141
Surface Mount
Plastic PIN Diodes
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
North America Tel: 800.366.2266 / Fax: 978.366.2266
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
9
V16
SMPP Series
Also Offering
RoHS Compliant
Equivalent Parts
Mounting Information
The illustration indicates the recommended
mounting pad configuration for the SOT-23,
SOT-323 , SOD-323, SOT-143, and SC-79
packages. Solder paste containing flux should be
screened onto the pads to a thickness of 0.005-
0.007 inches. The plastic package is placed in
position, firmly adhering to the solder paste.
Permanent attachment is performed by a reflow
soldering procedure during which the tab
temperature does not exceed +275 °C and the
body temperature does not exceed +250 °C, for
standard models and +260 °C for the RoHS
compliant devices.
Please refer to Application Note M538 for
surface mounting instructions.
0.75
1.9
.037
0.95
.035
0.90
.090
2.2
.030
0.80
inches
mm
Dimenstions:
min.
min.
SOT-23
SOT-323
0.030
0.80
0.030
0.80
0.030
0.80
0.075
1.9
0.030
0.80
inches
mm
Dimenstions:
SOD-323
0.030
0.80
.090
2.2
0.030
0.80
inches
mm
Dimenstions:
0.030
0.80
SOT-143
0.035
0.89
0.115
2.92
0.045
1.17
0.045
1.14
0.030
0.76
inches
mm
Dimenstions:
0.045
1.14
0.106
2.69
0.031
0.79
SC-79
0.020
0.50
0.053
1.35 inches
mm
Dimenstions:
0.020
0.50
Surface Mount
Plastic PIN Diodes
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
North America Tel: 800.366.2266 / Fax: 978.366.2266
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
10
V16
SMPP Series
Also Offering
RoHS Compliant
Equivalent Parts
Case Styles (Cont’d)
SC-79
Case Style 1279
SC-79 (Case Style 1279)
INCHES MILLIMETERS
DIM. MIN. MAX. MIN. MAX.
A 0.020 0.028 0.51 0.71
B 0.003 0.008 0.08 0.20
C 0.006 0.010 0.15 0.25
D 0.010 0.014 0.25 0.36
E 0.059 0.067 1.50 1.70
F 0.043 0.051 1.09 1.30
G 0.011 0.012 0.28 0.30
H 0.037 0.043 0.94 1.09
I 0.027 0.035 0.69 0.89
D
E F
Cathode B
C
Seating
Plane
10°
A
10°
G H