Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200043T • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice March 13, 2013 1
DATA SHEET
SMP1302 Series: Switch and Attenuator Plastic Packaged
PIN Diodes
Applications
TV distribution and cellular base stations
High volume switch and attenuators
Features
Designed for base station and handset applications
Low-distortion design
Available in tape and reel packaging
Packages rated MSL1 @ 260 °C per JEDEC J-STD-020
Description
The SMP1302 series of plastic packaged, surface mountable, low
capacitance (0.3 pF) silicon PIN diodes is designed for high-
volume switch and attenuator applications from 10 MHz to beyond
10 GHz.
These diodes are designed for use in low-distortion PI and TEE
attenuators with low drive current (maximum resistance at 1 mA
is 10 Ω) commonly used in TV distribution and cellular base
station applications. The nominal 50 μm I region width, combined
with a maximum resistance of 3 Ω at 10 mA, makes these diodes
useful in large signal switch applications.
The SMP1302 series provides single, dual, and quad diodes in a
selection of plastic packages including SOT-23, SOD-323, SC-79,
SC-70, SC-88, and a small footprint SOD-882.
A four-diode array is available in an SOT-5 package (SMP1302-
027) designed for insertion in the commonly used four-diode PI
attenuator circuits.
Table 1 describes the various packages and marking of the
SMP1302 series.
DATA SHEET • SMP1302 SERIES PIN DIODES
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
2 March 13, 2013 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice 200043T
Table 1. SMP1302 Series Packaging and Marking
Single Common Anode Common Cathode Series Pair Reverse Series
Pair Single PI Single
Quad
Common
Cathode
Single
SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOD-323
Green™ SOT-5 SC-79
Green™ SC-88 SOD-882
Green™
SMP1302-001
Marking: PF1
SMP1302-003
Marking: PF9
SMP1302-004
Marking: PF3
SMP1302-005
Marking: PFS
SMP1302-
027
Marking:
PFM
SMP1302-
078LF
Marking: XIX
SMP1302-
040LF
Marking: W
SMP1302-
001LF
Green™
Marking: RF1
SMP1302-003LF
Green™
Marking:RF9
SMP1302-004LF
Green™
Marking: RF3
SMP1302-005LF
Green™
Marking: RF2
SMP1302-
006LF
Green™
Marking: RF8
SMP1302-
011LF
Marking: RF
SMP1302-
027LF
Green™
Marking:
RFM
SMP1302
-079LF
LS = 1.5 nH LS = 1.5 nH LS = 1.5 nH LS = 1.5 nH LS = 1.5 nH LS = 1.5 nH LS = 0.7 nH LS = 1.4 nH LS = 0.45 nH
SC-70 SC-70
SMP1302-074
Marking: PF3
SMP1302-074LF
Green™
Marking: RF3
SMP1302-075LF
Green™
Marking: RF2
LS = 1.4 nH LS = 1.4 nH
The Pb-free symbol or “LF” in the part number denotes a lead-free, RoHS-compliant package unless otherwise noted as Green™. Tin/lead (Sn/Pb) packaging is not recommended
for new designs.
Innovation to Go™
Select Linear Products (indicated by ) now available for purchase online.
SMP1302-078LF Pinout
Table 2 provides the signal pin assignments for the 6-pin SC-88
quad common cathode package.
Electrical and Mechanical Specifications
The absolute maximum ratings of the SMP1302 series are
provided in Table 3. Electrical specifications are provided in
Table 4. Resistance versus temperature measurements are
provided in Table 5.
Typical performance characteristics of the SMP1302 series are
illustrated in Figures 1 to 4. Package dimensions are shown in
Figures 5 to 7 (odd numbers), and tape and reel dimensions are
provided in Figures 6 to 18 (even numbers).
DATA SHEET • SMP1302 SERIES PIN DIODES
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200043T • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice March 13, 2013 3
Table 2. SMP1302-078LF Pin Signals
Pin # Name Pin # Name
1 Anode 1 4 Anode 3
2 Common cathode 5 Common cathode
3 Anode 2 6 Anode 4
Table 3. SMP1302 Series Absolute Maximum Ratings
Parameter Symbol Minimum Maximum Units
Reverse voltage VR 200 V
Power dissipation @ 25 °C lead temperature PD 250 mW
Storage temperature TSTG 65 +150 °C
Operating temperature TA 65 +150 °C
Electrostatic Discharge, Human Body Model (HBM), Class 1C ESD 1000 2000 V
Note: Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other
parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device.
CAUTION: Although this device is designed to be as robust as possible, Electrostatic Discharge (ESD) can damage this device. This device
must be protected at all times from ESD. Static charges may easily produce potentials of several kilovolts on the human body
or equipment, which can discharge without detection. Industry-standard ESD precautions should be used at all times.
Table 4. SMP1302 Series Electrical Specifications (Note 1)
(TA = +25 °C, Unless Otherwise Noted)
Parameter Symbol Test Condition Min Typical Max Units
Reverse current IR VR = 200 V 10 μA
Capacitance (Note 2) CT f = 1 MHz, V = 30 V 0.3 pF
Resistance RS f = 100 MHz
I = 1 mA
I = 10 mA
I = 100 mA
15
20
3
1.5
Ω
Ω
Ω
Forward voltage VF IF = 10 mA 0.8 V
Carrier lifetime TI IF = 10 mA 0.7 μs
I region width 50 μm
Note 1: Performance is guaranteed only under the conditions listed in this Table.
Note 2: The SMP1302-027 maximum capacitance is 0.45 pF.
Package and Handling Information
Instructions on the shipping container label regarding exposure to
moisture after the container seal is broken must be followed.
Otherwise, problems related to moisture absorption may occur
when the part is subjected to high temperature during solder
assembly.
The SMP1302 series is rated to Moisture Sensitivity Level 1
(MSL1) at 260 °C. It can be used for lead or lead-free soldering.
For additional information, refer to the Skyworks Application Note,
Solder Reflow Information, document number 200164.
Care must be taken when attaching this product, whether it is
done manually or in a production solder reflow environment.
Production quantities of this product are shipped in a standard
tape and reel format.
DATA SHEET • SMP1302 SERIES PIN DIODES
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
4 March 13, 2013 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice 200043T
Table 5. Resistance vs Temperature @ 100 MHz
IF
(mA)
RS @ 55 °C
(Ω)
RS @ 15 °C
(Ω)
RS @ +25 °C
(Ω)
RS @ +65 °C
(Ω)
RS @ +100 °C
(Ω)
0.02 599 653 692 715 722
0.10 123 135 143 154 161
0.3 42.2 46.6 49.7 54.3 56.8
1.0 13.5 15.0 16.2 17.9 18.8
10 2.0 2.3 2.6 2.9 3.0
20 1.34 1.50 1.70 2.00 2.00
100 0.60 0.74 1.00 1.10 1.10
Typical Performance Characteristics
(TA = +25 °C, Unless Otherwise Noted)
Figure 1. Series Resistance vs Current @ 100 MHz
Figure 3. Capacitance vs Reverse Voltage
Figure 2. DC Characteristic
Figure 4. Conductance vs Frequency and Reverse Voltage
DATA SHEET • SMP1302 SERIES PIN DIODES
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200043T • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice March 13, 2013 5
Figure 5. SC-70 Package Dimension Drawing
Figure 6. SC-70 Tape and Reel Dimensions
DATA SHEET • SMP1302 SERIES PIN DIODES
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
6 March 13, 2013 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice 200043T
Figure 7. SC-79 Package Dimension Drawing
Figure 8. SC-79 Tape and Reel Dimensions
DATA SHEET • SMP1302 SERIES PIN DIODES
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200043T • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice March 13, 2013 7
Figure 9. SC-88 Package Dimension Drawing
Figure 10. SC-88 Tape and Reel Dimensions
DATA SHEET • SMP1302 SERIES PIN DIODES
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
8 March 13, 2013 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice 200043T
Figure 11. SOD-323 Package Dimension Drawing
Figure 12. SOD-323 Tape and Reel Dimensions
DATA SHEET • SMP1302 SERIES PIN DIODES
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200043T • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice March 13, 2013 9
Figure 13. SOT-5 Package Dimension Drawing
FIgure 14. SOT-5 Tape and Reel Dimensions
DATA SHEET • SMP1302 SERIES PIN DIODES
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
10 March 13, 2013 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice 200043T
Figure 15. SOT-23 Package Dimension Drawing
Figure 16. SOT-23 Tape and Reel Dimensions
DATA SHEET • SMP1302 SERIES PIN DIODES
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200043T • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice March 13, 2013 11
Figure 17. SOD-882 Package Dimension Drawing
Figure 18. SOD-882 Tape and Reel Dimensions
DATA SHEET • SMP1302 SERIES PIN DIODES
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
12 March 13, 2013 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice 200043T
Copyright © 2002-2012, 2013 Skyworks Solutions, Inc. All Rights Reserved.
Information in this document is provided in connection with Skyworks Solutions, Inc. (“Skyworks”) products or services. These materials, including the information contained herein, are provided by
Skyworks as a service to its customers and may be used for informational purposes only by the customer. Skyworks assumes no responsibility for errors or omissions in these materials or the
information contained herein. Skyworks may change its documentation, products, services, specifications or product descriptions at any time, without notice. Skyworks makes no commitment to
update the materials or information and shall have no responsibility whatsoever for conflicts, incompatibilities, or other difficulties arising from any future changes.
No license, whether express, implied, by estoppel or otherwise, is granted to any intellectual property rights by this document. Skyworks assumes no liability for any materials, products or
information provided hereunder, including the sale, distribution, reproduction or use of Skyworks products, information or materials, except as may be provided in Skyworks Terms and Conditions of
Sale.
THE MATERIALS, PRODUCTS AND INFORMATION ARE PROVIDED “AS IS” WITHOUT WARRANTY OF ANY KIND, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, INCLUDING FITNESS FOR A
PARTICULAR PURPOSE OR USE, MERCHANTABILITY, PERFORMANCE, QUALITY OR NON-INFRINGEMENT OF ANY INTELLECTUAL PROPERTY RIGHT; ALL SUCH WARRANTIES ARE HEREBY EXPRESSLY
DISCLAIMED. SKYWORKS DOES NOT WARRANT THE ACCURACY OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN THESE MATERIALS. SKYWORKS
SHALL NOT BE LIABLE FOR ANY DAMAGES, INCLUDING BUT NOT LIMITED TO ANY SPECIAL, INDIRECT, INCIDENTAL, STATUTORY, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION,
LOST REVENUES OR LOST PROFITS THAT MAY RESULT FROM THE USE OF THE MATERIALS OR INFORMATION, WHETHER OR NOT THE RECIPIENT OF MATERIALS HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
Skyworks products are not intended for use in medical, lifesaving or life-sustaining applications, or other equipment in which the failure of the Skyworks products could lead to personal injury,
death, physical or environmental damage. Skyworks customers using or selling Skyworks products for use in such applications do so at their own risk and agree to fully indemnify Skyworks for any
damages resulting from such improper use or sale.
Customers are responsible for their products and applications using Skyworks products, which may deviate from published specifications as a result of design defects, errors, or operation of
products outside of published parameters or design specifications. Customers should include design and operating safeguards to minimize these and other risks. Skyworks assumes no liability for
applications assistance, customer product design, or damage to any equipment resulting from the use of Skyworks products outside of stated published specifications or parameters.
Skyworks, the Skyworks symbol, and “Breakthrough Simplicity” are trademarks or registered trademarks of Skyworks Solutions, Inc., in the United States and other countries. Third-party brands
and names are for identification purposes only, and are the property of their respective owners. Additional information, including relevant terms and conditions, posted at www.skyworksinc.com,
are incorporated by reference.