SKYWORKS SMP1321 PIN diode, USM SMP1321 PIN diode, Low Capacitance, Plastic Packaged PIN Diode, manufactured by US Microwaves Low Capacitance, Plastic Packaged PIN Diodes,Common Anode USMSMP1321CA FEATURES APPLICATIONS DIODE Designed for fast-speed wireless switch applications 0.25 pF capacitance Available lead (Pb)-free and RoHS-compliant MSL-1 @ 250 C per JEDEC J-STD-020 Available in tape and reel packaging High-volume switch applications from 10 MHz to beyond 2 GHz. PRODUCT DESCRIPTION AND SHORT APPLICATION NOTE The USMSMP1321 series of plastic packaged, surface mountable PIN diodes is designed for high-volume switch applications from 10 MHz to beyond 2 GHz. The low capacitance of typically 0.25pF, combined with its low resistance (2.0 Wmaximum at 10 mA), makes the USMSMP1321 series particularly suited to high-isolation, series connected PIN diode switches in battery operated circuits.Available in a selection of plastic packages and in a variety of configurations including a low inductance (0.4 nH) SOT-23 (USMSMP1321-LI), the small footprint SC-79 and the miniature SC-70. The USMSMP1321-508 has been specifically designed for WLAN 802.11 a, b, and g applications. TECHNOLOGY DESCRIPTION: SEMICONDUCTOR-THIN FILM MANUFACTURING All thin film microwave products are manufactured using advanced semiconductors and thin film technologies including ultra-stable and self passivating Tantalum Nitride resistors, gold interconnect metallization and reliable MNOS capacitors to achieve excellent uniformity, performance and reliability. Thin film technology is the preferred solution for all applications that require low noise, long term stability and excellent performance at very high frequencies. US Microwaves employs proprietary thin film technologies for deposition of a wide range of resistive films with sheet resistance films from 1W/sq to 10,000W/sq. All US Microwaves products are available in die form and are ideal for high reliability hybrid and multi chip module applications. MAXIMUM RATINGS (@ 25 C) PARAMETER SYMBOL USMSMP1321 UNITS DC Reverse Breakdown Voltage@10A VB 100 V Operating and Storage Junction Temperature (Reverse Voltage applied) Top,Tstg -65 to +150 C Power dissipation @ 25 C lead temperature PD 250 mW ESD human body model Class 1B Performance is guaranteed only under the conditions listed in the specifications table and is not guaranteed under the full range(s) described by the Absolute Maximum specifications. Exceeding any of the absolute maximum/minimum specifications may result in permanent damage to the device and will void the warranty. Although this device is designed to be as robust as possible, ESD (Electrostatic Discharge) 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 must be employed at all times. ELECTRICAL SPECIFICATIONS (@ 25 C) PARAMETER SYMBOL USMSMP1321 UNITS Reverse Current @100V VB 10 A Series resistance@1mA,f=100MHz RS typ.3 W Series resistance@10mA,f=100MHz RS max.2 W Carrier lifetime@10mA TI typ.0.4 s Total capacitance@30V,1MHz Cj max.0.25 pF Forward voltage@10mA VF typ.0.85 V I region width typ.15 m GENERAL DIE INFORMATION Substrate Thickness (mils) Die size (mils) Bonding pads Backside metal Si - Silicon 51 a x b 3 min 4x4 mils, 3m thick, 99.99% electroplated gold with a TiW barrier. Backside of the die is coated with 0.5m GOLD , which makes it compatible with AuSi or AuGe die attach. All US Microwaves products are available in die form. Typical delivery for die products is 2-3 weeks ARO. For Custom designs, delivery is 3-4 weeks ARO. Certain items may be available from stock. Inventory is periodically updated. All devices for chip and wire applications are 100% tested, visual inspected and shipped in waffle packs (WP). For high volume automated assembly, MIS chip capacitors are supplied as 4" wafers 100% tested, inked and diced on expanded film frame (FF). DIE LAYOUT - MECHANICAL SPECIFICATIONS STANDARD PRODUCTS ORDERING INFORMATION STANDARD PRODUCTS PRICE LIST USM PART # ORDER QUANTITY SC70 U/P($) SOT23 U/P($) USMSMP1321CA 100pc -SC70 -SOT23 USMSMP1321CA 1,000pc -SC70 -SOT23 USMSMP1321CA 5,000pc -SC70 -SOT23 List prices are for standard products, available from stock. List prices for other quantities and tolerances are available on line through Instant Quote. For standard products available from stock, there is a minimum line item order. For custom products please inquire by contacting US Microwaves technical sales. No rights can be derived from pricing information provided on this website. Such information is indicative only, is showed for budgetary use only and subject to change by US MICROWAVES at any time and without notice. Products sold for space, military or medical applications, element evaluation and/or level K or S qualification are subject to minimum order levels to be established on a case by case basis. For any special applications, die level KGD qualification requirements, different packaging or custom configurations, contact sales department. INSTANT QUOTE US Microwaves P/N Quantity E-mail USMSMP1321CA-SOT23 USMSMP1321CA-SC70 USMSMP1321CA-WP ORDERING: Order on line at: http://www.usmicrowaves.com/porder.htm. A copy of the order along with an order confirmation receipt is issued instantly for all orders placed on line. On line Orders have to be verified, accepted and acknowledged by US Microwaves sales department in writing before, becoming non cancelable binding contracts. DELIVERY: Typical delivery for die products packaged in waffle packs is 2-4 weeks ARO. For Custom designs, delivery is 3-5 weeks ARO. Certain items may be available from stock with delivery up to 1 week. SHIPPING/PACKAGING: All devices for chip and wire applications are 100% tested, visual inspected and shipped in waffle packs (WP). For larger orders,>10k pc, devices can be shipped on film frame. For smaller quantities, it may vary. For high volume automated assembly, devices may be supplied as 4" wafers 100% tested, inked and diced on expanded film frame (FF). SAMPLES: Samples are available only for customers that have issued firm orders pending qualification of product in a particular application. GUARANTEED SUPPLY! US Microwaves guarantees continuous supply and availability of all standard products provided minimum order quantities are met. U.S. Microwaves has made every effort to have this information as accurate as possible. However, no responsibility is assumed by U.S. Microwaves for its use, nor for any infringements of rights of third parties which may result from its use. U.S. Microwaves reserves the right to revise the content or modify its product line without prior notice. U.S. Microwaves products are not authorized for and should not be used within support systems which are intended for surgical implants into the body, to support or sustain life, in aircraft, space equipment, submarine, or nuclear facility applications without the specific written consent of U.S. Microwaves.

 
 
US MICROWAVES
Advanced Microwave Components
  Low Capacitance,
Plastic Packaged PIN Diodes,Series Pair

USMSMP1321S
 
 

FEATURES
APPLICATIONS
DIODE
Designed for fast-speed wireless switch applications
0.25 pF capacitance
Available lead (Pb)-free and RoHS-compliant MSL-1 @ 250 C per JEDEC J-STD-020
Available in tape and reel packaging
High-volume switch applications
from 10 MHz to beyond 2 GHz.
smp1321 series pair pin diode

PRODUCT DESCRIPTION AND SHORT APPLICATION NOTE
The USMSMP1321 series of plastic packaged, surface mountable PIN diodes is designed for high-volume switch applications from 10 MHz to beyond 2 GHz. The low capacitance of typically 0.25pF, combined with its low resistance (2.0 Wmaximum at 10 mA), makes the USMSMP1321 series particularly suited to high-isolation, series connected PIN diode switches in battery operated circuits.Available in a selection of plastic packages and in a variety of configurations including a low inductance (0.4 nH) SOT-23 (USMSMP1321-LI), the small footprint SC-79 and the miniature SC-70. The USMSMP1321-AP has been specifically designed for WLAN 802.11 a, b, and g applications.

TECHNOLOGY DESCRIPTION: SEMICONDUCTOR-THIN FILM MANUFACTURING
All thin film microwave products are manufactured using advanced semiconductors and thin film technologies including ultra-stable and self passivating Tantalum Nitride resistors, gold interconnect metallization and reliable MNOS capacitors to achieve excellent uniformity, performance and reliability. Thin film technology is the preferred solution for all applications that require low noise, long term stability and excellent performance at very high frequencies. US Microwaves employs proprietary thin film technologies for deposition of a wide range of resistive films with sheet resistance films from 1W/sq to 10,000W/sq. All US Microwaves products are available in die form and are ideal for high reliability hybrid and multi chip module applications.
All US Microwaves products are manufactured using GOLDCHIP TECHNOLOGY™ a trade mark of Semiconix Corporation.

MAXIMUM RATINGS (@ 25 °C)
PARAMETER SYMBOL USMSMP1321 UNITS
DC Reverse Breakdown Voltage@10µA VB 100 V
Operating and Storage Junction Temperature (Reverse Voltage applied) Top,Tstg -65 to +150 °C
Power dissipation @ 25 °C lead temperature PD 250 mW
ESD human body model   Class 1B  
Performance is guaranteed only under the conditions listed in the specifications table and is not guaranteed under the full range(s) described by the Absolute Maximum specifications. Exceeding any of the absolute maximum/minimum specifications may result in permanent damage to the device and will void the warranty.
Although this device is designed to be as robust as possible, ESD (Electrostatic Discharge) 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 must be employed at all times.

ELECTRICAL SPECIFICATIONS (@ 25 °C)
PARAMETER SYMBOL USMSMP1321 UNITS
Reverse Current @100V VB 10 µA
Series resistance@1mA,f=100MHz RS typ.3 W
Series resistance@10mA,f=100MHz RS max.2 W
Carrier lifetime@10mA TI typ.0.4 µs
Total capacitance@30V,1MHz Cj max.0.25 pF
Forward voltage@10mA VF typ.0.85 V
I region width   typ.15 µm

GENERAL DIE INFORMATION
Substrate Thickness (mils) Die size (mils) Bonding pads Backside metal
Si - Silicon 5±1 a x b ±3 min 4x4 mils, 3µm thick, 99.99% electroplated gold with a TiW barrier. Backside of the die is coated with 0.5µm GOLD , which makes it compatible with AuSi or AuGe die attach.
All US Microwaves products are available in die form. Typical delivery for die products is 2-3 weeks ARO. For Custom designs, delivery is 3-4 weeks ARO. Certain items may be available from stock. Inventory is periodically updated. All devices for chip and wire applications are 100% tested, visual inspected and shipped in waffle packs (WP). For high volume automated assembly, MIS chip capacitors are supplied as 4" wafers 100% tested, inked and diced on expanded film frame (FF).

DIE LAYOUT - MECHANICAL SPECIFICATIONS
smp1321 series pair pin diode smp1321 series pair pin diode
 

STANDARD PRODUCTS ORDERING INFORMATION


STANDARD PRODUCTS PRICE LIST
USM PART # ORDER QUANTITY SC70 U/P($) SOT23 U/P($)
USMSMP1321S 100pc -SC70   -SOT23  
USMSMP1321S 1,000pc -SC70   -SOT23  
USMSMP1321S 5,000pc -SC70   -SOT23  
List prices are for standard products, available from stock. List prices for other quantities and tolerances are available on line through Instant Quote. For standard products available from stock, there is a minimum line item order. For custom products please inquire by contacting US Microwaves technical sales. No rights can be derived from pricing information provided on this website. Such information is indicative only, is showed for budgetary use only and subject to change by US MICROWAVES at any time and without notice.
Products sold for space, military or medical applications, element evaluation and/or level K or S qualification are subject to minimum order levels to be established on a case by case basis. For any special applications, die level KGD qualification requirements, different packaging or custom configurations, contact sales department.

INSTANT QUOTE
US Microwaves P/N Quantity E-mail    
 

ORDERING: Order on line at: http://www.usmicrowaves.com/porder.htm. A copy of the order along with an order confirmation receipt is issued instantly for all orders placed on line. On line Orders have to be verified, accepted and acknowledged by US Microwaves sales department in writing before, becoming non cancelable binding contracts.
DELIVERY: Typical delivery for die products packaged in waffle packs is 2-4 weeks ARO. For Custom designs, delivery is 3-5 weeks ARO. Certain items may be available from stock with delivery up to 1 week.
SHIPPING/PACKAGING: All devices for chip and wire applications are 100% tested, visual inspected and shipped in waffle packs (WP). For larger orders,>10k pc, devices can be shipped on film frame. For smaller quantities, it may vary. For high volume automated assembly, devices may be supplied as 4" wafers 100% tested, inked and diced on expanded film frame (FF).
SAMPLES: Samples are available only for customers that have issued firm orders pending qualification of product in a particular application.

GUARANTEED SUPPLY! US Microwaves guarantees continuous supply and availability of all standard products provided minimum order quantities are met.

U.S. Microwaves has made every effort to have this information as accurate as possible. However, no responsibility is assumed by U.S. Microwaves for its use, nor for any infringements of rights of third parties which may result from its use. U.S. Microwaves reserves the right to revise the content or modify its product line without prior notice. U.S. Microwaves products are not authorized for and should not be used within support systems which are intended for surgical implants into the body, to support or sustain life, in aircraft, space equipment, submarine, or nuclear facility applications without the specific written consent of U.S. Microwaves.

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Last updated: July 01, 2009
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