DATA SHEET
SMP1322 Series: Low Resistance, Plastic Packaged PIN
Diodes
Applications
High-performance wireless switch applications
Features
Resistance: 0.5 Ω typical @ 10 mA
Capacitance: 1 pF max @ 30 V
Packages rated MSL1, 260 C per JEDEC J-STD-020
Skyworks GreenTM products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to Skyworks
Definition of GreenTM, document number
SQ04–0074.
Description
The SMP1322 series of plastic packaged, surface mountable PIN
diodes is designed for use in high volume switch applications
from 10 MHz to more than 10 GHz. The ultra-low resistance of
these diodes (1.5 Ω maximum at 1 mA and 0.5 Ω typical at
10 mA) makes the SMP1322 series particularly suited for lowloss PIN diode switches in battery operated circuits.
The SMP1322 series is available in a selection of plastic
packages and a variety of configurations that include an SOT-23,
an SC-70, a small footprint SC-79, and a miniature SOD-882.
Table 1 describes the various packages and marking of the
SMP1322 series.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200049V • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • May 24, 2017
1
DATA SHEET • SMP1322 SERIES DIODES
Table 1. SMP1322 Series Packaging and Marking
Single
Series Pair
Single
Single
SOT-23
SOT-23
SC-79
Green™
SOD-882
Green™
SMP1322-001LF
Green™
Marking: RN1
SMP1322-005LF
Green™
Marking: RN2
SMP1322-079LF
Marking: Cathode and CC
SMP1322-040LF
Marking: T
LS = 1.5 nH
LS = 1.5 nH
LS = 0.7 nH
LS = 0.45 nH
SC-70
SMP1322-075LF
Green™
Marking: RN2
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.
Electrical and Mechanical Specifications
The absolute maximum ratings of the SMP1322 series are
provided in Table 2. Electrical specifications are provided in
Table 3. Resistance versus temperature measurements are
provided in Table 4.
Typical performance characteristics of the SMP1322 series are
illustrated in Figures 1 to 4. Package dimensions are shown in
Figures 5 to 11 (odd numbers), and tape and reel dimensions are
provided in Figures 6 to 12 (even numbers).
Table 2. SMP1322 Series Absolute Maximum Ratings1
Parameter
Reverse voltage
Symbol
Minimum
VR
Maximum
Units
50
V
Power dissipation @ 25 °C lead temperature
PD
430
mW
Storage temperature
TSTG
–65
+150
C
Operating temperature
TA
–65
+150
C
Electrostatic discharge:
ESD
1000
1000
V
V
Charged Device Model (CDM), Class 4
Human Body Model (HBM), Class 1B
1 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.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
2
May 24, 2017 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200049V
DATA SHEET • SMP1322 SERIES DIODES
Table 3. SMP1322 Series Electrical Specifications1
(TA = +25 C, Unless Otherwise Noted)
Parameter
Symbol
Test Condition
Min
Typical
Max
Units
Reverse current
IR
VR = 50 V
10
μA
Capacitance
CT
F = 1 MHz, V = 30 V
1
pF
Resistance
RS
F = 100 MHz
1.5
Ω
Ω
I = 1 mA
I = 10 mA
0.5
Forward voltage
VF
IF = 10 mA
0.85
V
Carrier lifetime
TI
IF = 10 mA
0.4
μs
7
μm
I region width
1 Performance is guaranteed only under the conditions listed in this table.
ESD HANDLING: 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 when handling or transporting. Static charges may easily produce
potentials of several kilovolts on the human body or equipment, which can discharge without detection.
Industry-standard ESD handling precautions should be used at all times.
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.
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.
The SMP1322 series is rated to Moisture Sensitivity Level 1
(MSL1) at 260 C. It can be used for lead or lead-free soldering.
Table 4. Resistance vs Temperature @ 500 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
9.5
0.10
3.0
9.4
9.9
10.5
10.9
3.0
3.0
3.3
3.5
0.30
1.5
1.5
1.5
1.6
1.8
0.50
1.1
1.1
1.2
1.2
1.4
1.0
0.922
0.914
0.902
0.963
1.100
10
0.568
0.559
0.533
0.563
0.655
20
0.532
0.520
0.494
0.521
0.610
100
0.483
0.469
0.440
0.464
0.565
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200049V • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • May 24, 2017
3
DATA SHEET • SMP1322 SERIES DIODES
Typical Performance Characteristics
100
0.1
0.01
0.1
1
10
10
1
0.1
200049-002
1
Forward Current (mA)
10
200049-001
0.01
100
400
Forward Current (mA)
600
700
800
900
Figure 2. Forward Current vs Voltage
1.4
3000
1.2
2500
0.8
0.6
200049-003
0.4
0
0
1
2
5
10
20
Reverse Voltage (V)
Figure 3. Capacitance vs Reverse Voltage
50
Conductance (μS)
0V
1 MHz to 1 GHz
1.0
0.2
2000
1500
1000
500
0
10 V
40 V
0
500
1000
1500
2000
Frequency (MHz)
Figure 4. Conductance vs Frequency and Reverse Voltage
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
4
1000
Forward Voltage (mV)
Figure 1. Series Resistance vs Current @ 100 MHz
Capacitance (pF)
500
200049-004
Series Resistance (Ω)
100
May 24, 2017 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200049V
DATA SHEET • SMP1322 SERIES DIODES
0.071 (1.80 mm) Min
0.087 (2.20 mm) Max
0.010 (0.25 mm) Min
0.016 (0.40 mm) Max
3
0.071 (1.80 mm) Min
0.094 (2.40 mm) Max
0.045 (1.15 mm) Min
0.053 (1.35 mm) Max
1
2
0.014 (0.35 mm) Ref
0.026 (0.65 mm) Ref
0.051 (1.30 mm) Ref
0.004 (0.10 mm) Min
0.007 (0.18 mm) Max
0.004 (0.10 mm) Min
0.012 (0.30 mm) Max
0.031 (0.80 mm) Min
0.043 (1.10 mm) Max
0.000 (0.00 mm) Min
0.004 (0.10 mm) Max
Dimensions are in inches (millimeters shown in parentheses)
200049-006
Figure 5. SC-70 Package Dimension Drawing
4.00
∅0.76 Min
∅1.50 +0.1/–0
1.75 ± 0.10
A
3.50 ± 0.05
(See Note 3)
T ± 0.05
R 0.20 Max.
1.19 (Ko)
2.50 (Bo)
2.00
2.25 (Ao)
1.00
8.00 +0.3/–0.1
2.00 ± 0.05
(See Note 3)
4.00
(See Note 1)
A
Pin 1
R 0.3 Typ
0.59
Section A
Notes:
1. Sprocket hole pitch cumulative tolerance ±0.2 mm.
2. Carrier tape: black conductive polystyrene.
3. Pocket position relative to sprocket hole measured
as true position of pocket, not pocket hole.
4. Cover tape material: transparent and conductive material.
5. All measurements are in millimeters.
200049-007
Figure 6. SC-70 Tape and Reel Dimensions
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200049V • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • May 24, 2017
5
DATA SHEET • SMP1322 SERIES DIODES
Box
or
Bar
Polarity
Indicator Area
0.006 (0.15 mm) Min
0.010
(0.25 mm) Min
0.014
(0.35 mm) Max
1
0.028
(0.70 mm) Min
0.035
(0.90 mm) Max
2
0.060 (1.50 mm) Min
0.067 (1.70 mm) Max
0.043 (1.10 mm) Min
0.051 (1.30 mm) Max
10° Max
0.020
(0.50 mm) Min
0.028
(0.70 mm) Max
0.003
(0.07 mm) Min
0.008
(0.20 mm) Max
10° Max
Dimensions are in inches (millimeters shown in parentheses)
200049-008
Figure 7. SC-79 Package Dimension Drawing
Ø1.50± 0.10
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.05
0.229 ± 0.02 (T)
1.75 ± 0.10
B
A
B
8.00 ± 0.20
A
3.50 ± 0.05
1.40 ± 0.05
1.95 ± 0.05 (Bo)
2° Max
Pin 1 Indicator
0.80 ± 0.05 (Ko)
Ø0.50± 0.05
Section B
0.39 ± 0.05
Notes:
1. Carrier tape: black conductive polycarbonate or polystyrene.
2. Cover tape material: transparent conductive PSA.
3. Cover tape size: 5.4 mm width.
4. ESD-surface resistivity is ≤1 x 108 Ohms/square per
EIA, JEDEC TNR Specification.
5. All measurements are in millimeters.
2o Max
0.90 ± 0.05 (Ao)
Section A
200049-009
Figure 8. SC-79 Tape and Reel Dimensions
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
6
May 24, 2017 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200049V
DATA SHEET • SMP1322 SERIES DIODES
0.110 (2.80 mm) Min
0.120 (3.04 mm) Max
0.012 (0.30 mm) Min
0.020 (0.50 mm) Max
3
0.083 (2.10 mm) Min
0.104 (2.64 mm) Max
0.047 (1.20 mm) Min
0.055 (1.40 mm) Max
1
2
0.037 (0.95 mm) Ref
0.020 (0.51 mm) Ref
0.076 (1.92 mm) Ref
0.003 (0.080 mm) Min
0.008 (0.20 mm) Max
0.035 (0.89 mm) Min
0.044 (1.12 mm) Max
8° Max
0.0005 (0.01 mm) Min
0.004 (0.10 mm) Max
0.012 (0.300 mm) Min
0.020 (0.500 mm) Max
0.022 (0.550 mm) Ref
200049-009
Dimensions are in inches (millimeters shown in parentheses)
Figure 9. SOT-23 Package Dimension Drawing
4.00
ø1.00 Min
0.25 ± 0.05
ø1.5 + 0.1/–0
4.00
(See Note 5)
1.75 ± 0.10
3.50 ± 0.05
A
2.70 (Bo)
R 0.3 Max
2.2
1.20 (Ko)
1.0
0.8 ± 0.05
R 0.5 Typ
Pin 1 Indicator
8.00 + 0.3/–0.1
2.00 ± 0.05
A
3.10 (Ao)
Section A
Notes:
1.
2.
3.
4.
5.
6.
7.
Carrier tape: black conductive polycarbonate.
Cover tape material: transparent conductive PSA.
Cover tape size: 5.40 mm width.
Tolerance ±0.10 mm.
Ten sprocket hole pitch cumulative tolerance: ±0.2 mm.
All measurements are in millimeters.
Alternative carrier tape dimensions are:
Ao = 3.3
Bo = 2.9
Ko = 1.22
200049-011
Figure 10. SOT-23 Tape and Reel Dimensions
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200049V • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • May 24, 2017
7
DATA SHEET • SMP1322 SERIES DIODES
0.03 C
Seating Plane
0.05/0.00
Pin 1 Indicator
5
2X 0.25 ± 0.05
C
0.05
2X
0.10 M A B
0.325
Terminal 1
1.000
0.650
B
A
0.600
0.46 + 0.04
–0.06
0.05
2X 0.50 ± 0.05
0.10 M A B
4
2X
Notes:
1.
2.
3.
4.
All measurements are in millimeters.
Dimensions and tolerances according to ASME Y14.5M-1994.
These packages are used principally for discrete devices.
This dimension includes stand-off height and package body thickness,
but does not include attached features, e.g., external heatsink or chip capacitors.
An integral heatslug is not considered an attached feature.
5. This dimension is primarily terminal plating, but does not include small metal protrusion.
200049-012
Figure 11. SOD-882 Package Dimension Drawing
4.00 ± 0.10
Cathode
Indicator
2.00 ± 0.05
∅1.55 ± 0.05 (D0)
0.20
8.00 ± 0.1
1.75 ± 0.10
3.50 ± 0.05
1.15 ± 0.05 (Bo)
A
∅0.40 ± 0.05 (D1)
0.47 ± 0.05 (Ko)
2.00 ± 0.05
B
B
A
Section A
0.70 ± 0.05 (A0)
Notes:
1.
2.
3.
4.
5.
Carrier tape: black conductive polycarbonate.
Cover tape: transparent conductive material.
Cover tape size: 5.4 mm width.
ESD surface resistivity is ≥1 x 104 ~ ≤ 1 x 108 Ohms/square.
All dimensions are in millimeters.
Section B
Figure 12. SOD-882 Tape and Reel Dimensions
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
8
May 24, 2017 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200049V
200049-013
DATA SHEET • SMP1322 SERIES DIODES
Copyright © 2009-2017 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 and the Skyworks symbol 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.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200049V • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • May 24, 2017
9