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Pin Diode, 500V V(BR), Silicon, HERMETIC SEALED, CERAMIC, M1, MELF-2
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
SM0512-M1 by Microsemi Corporation 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
SM0512-M1
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Richardson RFPD | RF PIN DIODE RoHS: Not Compliant Min Qty: 1 | 0 |
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RFQ |
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SM0512-M1
Microsemi Corporation
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Datasheet
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SM0512-M1
Microsemi Corporation
Pin Diode, 500V V(BR), Silicon, HERMETIC SEALED, CERAMIC, M1, MELF-2
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Part Life Cycle Code | Transferred | |
Ihs Manufacturer | MICROSEMI CORP | |
Part Package Code | MELF | |
Package Description | HERMETIC SEALED, CERAMIC, M1, MELF-2 | |
Pin Count | 2 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8541.10.00.80 | |
Samacsys Manufacturer | Microsemi Corporation | |
Additional Feature | LOW DISTORTION | |
Application | ATTENUATOR; SWITCHING | |
Breakdown Voltage-Min | 500 V | |
Case Connection | ISOLATED | |
Configuration | SINGLE | |
Diode Capacitance-Max | 1.5 pF | |
Diode Capacitance-Nom | 1.5 pF | |
Diode Element Material | SILICON | |
Diode Forward Resistance-Max | 0.25 Ω | |
Diode Res Test Current | 100 mA | |
Diode Res Test Frequency | 100 MHz | |
Diode Type | PIN DIODE | |
Frequency Band | HIGH FREQUENCY TO L BAND | |
JESD-30 Code | R-CDSO-R2 | |
JESD-609 Code | e4 | |
Minority Carrier Lifetime-Nom | 3.5 µs | |
Number of Elements | 1 | |
Number of Terminals | 2 | |
Operating Temperature-Max | 150 °C | |
Package Body Material | CERAMIC, METAL-SEALED COFIRED | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Qualification Status | Not Qualified | |
Reverse Test Voltage | 50 V | |
Surface Mount | YES | |
Technology | POSITIVE-INTRINSIC-NEGATIVE | |
Terminal Finish | GOLD | |
Terminal Form | WRAP AROUND | |
Terminal Position | DUAL |
Microsemi recommends a 4-layer PCB with a solid ground plane, and a separate power plane for the VCC and GND pins. Additionally, keep the signal traces short and away from the power planes to minimize noise and EMI.
The SM0512-M1 is rated for operation up to 125°C. To ensure reliable operation, ensure proper heat sinking, use a thermal interface material, and follow the recommended PCB layout. Also, consider derating the device's performance at high temperatures.
The maximum allowable voltage on the input pins is 5.5V, which is higher than the recommended operating voltage of 3.3V. However, exceeding the recommended voltage may reduce the device's lifespan or cause permanent damage.
To troubleshoot I2C issues, check the clock frequency, ensure proper pull-up resistors, and verify the slave address. Also, use a logic analyzer or oscilloscope to monitor the SCL and SDA lines for errors or bus contention.
The SM0512-M1 is not specifically designed for radiation-hardened applications. However, Microsemi offers radiation-hardened versions of the device, such as the QML-V qualified SM0512-M1Q. Consult with Microsemi's sales team or a radiation-hardened expert for more information.