Datasheets
HSMP-381B-TR1G by:

Pin Diode, 100V V(BR), Silicon, ROHS COMPLIANT, SC-70, 3 PIN

Part Details for HSMP-381B-TR1G by Broadcom Limited

Results Overview of HSMP-381B-TR1G by Broadcom Limited

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Applications Space Technology Audio and Video Systems Aerospace and Defense Entertainment and Gaming

HSMP-381B-TR1G Information

HSMP-381B-TR1G by Broadcom Limited is a PIN Diode.
PIN Diodes are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for HSMP-381B-TR1G

Part # Distributor Description Stock Price Buy
DISTI # HSMP-381B-TR1G
EBV Elektronik Diode PIN Attenuator 100V 3Pin SOT323 TR (Alt: HSMP-381B-TR1G) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 EBV - 0
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Part Details for HSMP-381B-TR1G

HSMP-381B-TR1G CAD Models

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HSMP-381B-TR1G Part Data Attributes

HSMP-381B-TR1G Broadcom Limited
Buy Now Datasheet
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HSMP-381B-TR1G Broadcom Limited Pin Diode, 100V V(BR), Silicon, ROHS COMPLIANT, SC-70, 3 PIN
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer BROADCOM INC
Package Description R-PDSO-G3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.80
Additional Feature LOW DISTORTION
Application ATTENUATOR
Breakdown Voltage-Min 100 V
Configuration SINGLE
Diode Capacitance-Max 0.35 pF
Diode Capacitance-Nom 0.27 pF
Diode Element Material SILICON
Diode Forward Resistance-Max 3 Ω
Diode Res Test Current 100 mA
Diode Res Test Frequency 100 MHz
Diode Type PIN DIODE
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Minority Carrier Lifetime-Nom 1.5 µs
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Reverse Test Voltage 50 V
Surface Mount YES
Technology POSITIVE-INTRINSIC-NEGATIVE
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 20

Alternate Parts for HSMP-381B-TR1G

This table gives cross-reference parts and alternative options found for HSMP-381B-TR1G. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of HSMP-381B-TR1G, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
HSMP-381B-TR2 Broadcom Limited Check for Price Pin Diode, 100V V(BR), Silicon, SOT-323, 3 PIN HSMP-381B-TR1G vs HSMP-381B-TR2

HSMP-381B-TR1G Related Parts

HSMP-381B-TR1G Frequently Asked Questions (FAQ)

  • Broadcom provides a recommended PCB layout and land pattern in their application note AN1145, which can be found on their website. It's essential to follow these guidelines to ensure proper thermal and electrical performance.

  • The HSMP-381B-TR1G has a thermal pad that must be connected to a thermal ground plane on the PCB to dissipate heat efficiently. A thermal interface material (TIM) can be used to improve heat transfer between the device and the heat sink or thermal ground plane.

  • The HSMP-381B-TR1G is rated for operation from -40°C to 125°C, but the maximum junction temperature (TJ) should not exceed 150°C. It's essential to ensure that the device operates within the specified temperature range to maintain reliability and performance.

  • To ensure the reliability of HSMP-381B-TR1G in high-reliability applications, follow the recommended storage and handling procedures, use a controlled manufacturing environment, and perform thorough testing and inspection. Additionally, consider using a radiation-hardened or automotive-grade version of the device, if available.

  • The HSMP-381B-TR1G is a sensitive device that requires proper ESD protection and handling. Use an ESD wrist strap or mat, handle the device by the body or pins, and avoid touching the die or wire bonds. Follow the recommended ESD handling procedures outlined in the datasheet or application notes.

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