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Automotive 1200 V, 1 A Ultrafast Diode
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.
STTH112UFY by STMicroelectronics is a Rectifier Diode.
Rectifier 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 #
31Y4743
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Newark | Rectifier Diode, Single, 1.2 Kv, 1 A, 1.9 V, 75 Ns, 18 A Rohs Compliant: Yes |Stmicroelectronics STTH112UFY RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 2021 |
|
$0.2420 / $0.6400 | Buy Now |
DISTI #
96AC4130
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Newark | Aid Rectifier Rohs Compliant: Yes |Stmicroelectronics STTH112UFY RoHS: Compliant Min Qty: 5000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
|
$0.1680 | Buy Now |
DISTI #
497-14814-1-ND
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DigiKey | DIODE STANDARD 1200V 1A SMBFLAT Min Qty: 1 Lead time: 15 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
16563 In Stock |
|
$0.2057 / $0.7200 | Buy Now |
DISTI #
STTH112UFY
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Avnet Americas | Fast / Ultrafast Diode, 1.2 kV, 1 A, Single, 1.9 V, 75 ns, 18 A - Tape and Reel (Alt: STTH112UFY) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 53 Weeks, 1 Days Container: Reel | 250000 |
|
$0.1409 / $0.1439 | Buy Now |
DISTI #
511-STTH112UFY
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Mouser Electronics | Rectifiers Automotive 1200 V, 1 A Ultrafast Diode RoHS: Compliant | 12199 |
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$0.2110 / $0.7100 | Buy Now |
DISTI #
E02:0323_07850934
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Arrow Electronics | Diode Switching 1.2KV 1A 2-Pin SMB Flat T/R Automotive AEC-Q101 RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 15 Weeks Date Code: 2439 | Europe - 105000 |
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$0.1744 | Buy Now |
DISTI #
V36:1790_06565576
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Arrow Electronics | Diode Switching 1.2KV 1A 2-Pin SMB Flat T/R Automotive AEC-Q101 RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 15 Weeks Date Code: 2429 | Americas - 55000 |
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$0.1929 | Buy Now |
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STMicroelectronics | Automotive 1200 V, 1 A Ultrafast Diode RoHS: Compliant Min Qty: 1 | 12199 |
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$0.3100 / $0.7000 | Buy Now |
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Future Electronics | STTH112-Y Series 1200 V 1 A Automotive Ultrafast Rectifier - SMBflat RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 5000 Lead time: 15 Weeks Container: Reel | 35000Reel |
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$0.1990 | Buy Now |
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Future Electronics | STTH112-Y Series 1200 V 1 A Automotive Ultrafast Rectifier - SMBflat RoHS: Compliant pbFree: Yes Min Qty: 10000 Package Multiple: 5000 Lead time: 15 Weeks Container: Reel | 0Reel |
|
$0.1990 | Buy Now |
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STTH112UFY
STMicroelectronics
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Datasheet
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Compare Parts:
STTH112UFY
STMicroelectronics
Automotive 1200 V, 1 A Ultrafast Diode
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | STMICROELECTRONICS | |
Package Description | ROHS COMPLIANT, PLASTIC, SMBFLAT, 2 PIN | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
Factory Lead Time | 53 Weeks, 1 Day | |
Samacsys Manufacturer | STMicroelectronics | |
Additional Feature | FREE WHEELING DIODE | |
Application | GENERAL PURPOSE | |
Configuration | SINGLE | |
Diode Element Material | SILICON | |
Diode Type | RECTIFIER DIODE | |
JESD-30 Code | R-PDSO-F2 | |
JESD-609 Code | e3 | |
Moisture Sensitivity Level | 1 | |
Number of Elements | 1 | |
Number of Phases | 1 | |
Number of Terminals | 2 | |
Operating Temperature-Max | 175 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Reference Standard | AEC-Q101 | |
Rep Pk Reverse Voltage-Max | 1200 V | |
Reverse Recovery Time-Max | 0.075 µs | |
Surface Mount | YES | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | FLAT | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 |
A good PCB layout for optimal thermal performance involves placing the device near a thermal pad or a heat sink, using a large copper area for heat dissipation, and minimizing thermal resistance by using thermal vias.
To ensure reliable operation in high-temperature environments, it's essential to follow the recommended operating conditions, use a suitable thermal management system, and consider derating the device's power handling capabilities.
Exceeding the maximum junction temperature can lead to reduced device lifespan, decreased performance, and potentially even device failure. It's crucial to ensure the device operates within the recommended temperature range.
When selecting input and output capacitors, consider factors such as capacitance value, voltage rating, ESR, and ripple current capability. The datasheet provides guidelines for capacitor selection, and additional resources are available in application notes and design guides.
To ensure EMI and EMC compliance, follow proper PCB layout and design practices, use shielding and filtering components as needed, and consider the device's switching frequency and harmonics. Consult relevant standards and guidelines for specific requirements.