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Diodes / Rectifier Diodes / STTH112A
Datasheets
STTH112A by:

1200 V, 1A Ultrafast Diode

Part Details for STTH112A by STMicroelectronics

Results Overview of STTH112A by STMicroelectronics

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

STTH112A Information

STTH112A 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.

Price & Stock for STTH112A

Part # Distributor Description Stock Price Buy
DISTI # 06X0887
Newark Rectifier, 1.2Kv, 1A, Do-214Ac, Repetitive Peak Reverse Voltage:1.2Kv, Average Forward Current:1A, Diode Configuration:Single, Forward Voltage Max:1.9V, Reverse Recovery Time:75Ns, Forward Surge Current:18A, No. Of Pins:2 Pin Rohs Compliant: Yes |Stmicroelectronics STTH112A RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 299473
  • 1 $0.1020
  • 10 $0.1020
  • 100 $0.1020
  • 500 $0.1020
  • 1,000 $0.1020
  • 2,500 $0.1020
  • 10,000 $0.1020
  • 25,000 $0.1020
$0.1020 Buy Now
DISTI # STTH112A
Avnet Americas Fast / Ultrafast Diode, 1.2 kV, 1 A, Single, 1.9 V, 75 ns, 18 A, 2 Pins, DO-214AC (SMA) - Tape and Reel (Alt: STTH112A) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 15 Weeks, 0 Days Container: Reel 10000
  • 5,000 $0.0846
  • 10,000 $0.0772
  • 20,000 $0.0758
  • 30,000 $0.0744
  • 40,000 $0.0731
$0.0731 / $0.0846 Buy Now
DISTI # 06X0887
Avnet Americas Fast / Ultrafast Diode, 1.2 kV, 1 A, Single, 1.9 V, 75 ns, 18 A, 2 Pins, DO-214AC (SMA) - Bulk (Alt: 06X0887) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks, 3 Days Container: Bulk 93319 Partner Stock
  • 1 $0.4220
  • 10 $0.3360
  • 100 $0.2100
  • 500 $0.1960
  • 1,000 $0.1400
$0.1400 / $0.4220 Buy Now
DISTI # STTH112A
Avnet Americas Fast / Ultrafast Diode, 1.2 kV, 1 A, Single, 1.9 V, 75 ns, 18 A, 2 Pins, DO-214AC (SMA) - Tape and Reel (Alt: STTH112A) RoHS: Compliant Min Qty: 10000 Package Multiple: 5000 Lead time: 15 Weeks, 0 Days Container: Reel 0
  • 10,000 $0.0798
  • 20,000 $0.0786
  • 30,000 $0.0774
  • 50,000 $0.0761
  • 100,000 $0.0752
$0.0752 / $0.0798 Buy Now
STMicroelectronics High Voltage Ultrafast Rectifier Diode RoHS: Compliant Min Qty: 1 69470
  • 1 $0.4500
  • 10 $0.2900
  • 100 $0.2000
  • 500 $0.1500
$0.1500 / $0.4500 Buy Now
Bristol Electronics   10000
RFQ
Bristol Electronics   3100
RFQ
DISTI # STTH112A
TME Diode: rectifying, SMD, 1.2kV, 1A, 75ns, SMA, Ufmax: 1.65V, Ifsm: 18A Min Qty: 1 4638
  • 1 $0.3680
  • 10 $0.2490
  • 100 $0.1680
  • 200 $0.1580
  • 500 $0.1310
  • 1,000 $0.1300
$0.1300 / $0.3680 Buy Now
Ameya Holding Limited Diode: rectifying, SMD, 1.2kV, 1A, 75ns, SMA, Ufmax: 1.65V, Ifsm: 18A 5000
RFQ
ComSIT USA AVAILABLE EU 8803
RFQ
ComSIT USA Rectifier Diode, 1 Phase, 1 Element, 1A, 1200V V(RRM), Silicon RoHS: Compliant Stock DE - 885
Stock ES - 714
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # SMC-STTH112A
Sensible Micro Corporation AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 1495
RFQ
DISTI # STTH112A
Avnet Silica Fast / Ultrafast Diode, 1.2 kV, 1 A, Single, 1.9 V, 75 ns, 18 A, 2 Pins, DO-214AC (SMA) (Alt: STTH112A) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 16 Weeks, 0 Days Silica - 470000
Buy Now
Chip-Germany GmbH   RoHS: Not Compliant 3704
RFQ
CHIPMALL.COM LIMITED 1.9V@1A 75ns Independent Type 1A 1.2kV SMA Fast Recovery / High Efficiency Diodes ROHS 20188
  • 5 $0.1374
  • 50 $0.1091
  • 150 $0.0969
  • 500 $0.0817
  • 2,500 $0.0750
  • 5,000 $0.0709
$0.0709 / $0.1374 Buy Now
DISTI # STTH112A
EBV Elektronik Fast / Ultrafast Diode, 1.2 kV, 1 A, Single, 1.9 V, 75 ns, 18 A, 2 Pins, DO-214AC (SMA) (Alt: STTH112A) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 16 Weeks, 0 Days EBV - 920000
Buy Now
LCSC 1.9V1A 75ns Independent Type 1A 1.2kV SMA Fast Recovery / High Efficiency Diodes ROHS 20823
  • 5 $0.1288
  • 50 $0.1023
  • 150 $0.0909
  • 500 $0.0766
  • 2,500 $0.0703
  • 5,000 $0.0666
$0.0666 / $0.1288 Buy Now
Win Source Electronics DIODE GEN PURP 1.2KV 1A SMA 305000
  • 585 $0.0860
  • 1,250 $0.0800
  • 1,925 $0.0780
  • 2,780 $0.0720
  • 3,625 $0.0690
  • 4,480 $0.0670
$0.0670 / $0.0860 Buy Now
Wuhan P&S 1200V,1A,High voltage ultrafast rectifier Min Qty: 1 10000
  • 1 $0.0948
  • 100 $0.0948
  • 500 $0.0948
  • 1,000 $0.0948
$0.0948 Buy Now

Part Details for STTH112A

STTH112A CAD Models

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STTH112A Part Data Attributes

Parametric Data
STTH112A STMicroelectronics
Buy Now Datasheet
Compare Parts:
STTH112A STMicroelectronics 1200 V, 1A Ultrafast Diode
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Package Description PLASTIC, SMA, 2 PIN
Pin Count 2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.80
Factory Lead Time 16 Weeks, 3 Days
Samacsys Manufacturer STMicroelectronics
Additional Feature FREE WHEELING DIODE, HIGH RELIABILITY, SNUBBER DIODE
Application GENERAL PURPOSE
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 1.65 V
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Pk Forward Current-Max 18 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Output Current-Max 1 A
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 1200 V
Reverse Recovery Time-Max 0.075 µs
Surface Mount YES
Terminal Finish Matte Tin (Sn)
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

STTH112A Related Parts

STTH112A Frequently Asked Questions (FAQ)

  • A good PCB layout for optimal thermal performance involves placing the STTH112A near a thermal pad or a heat sink, and ensuring good thermal conductivity between the device and the PCB. A 2-layer or 4-layer PCB with a solid ground plane is recommended. Avoid placing thermal vias or heat-generating components near the STTH112A.

  • To ensure reliable operation at high temperatures, ensure that the STTH112A is properly mounted on a heat sink or thermal pad, and that the PCB is designed for good thermal conductivity. Also, ensure that the device is operated within its recommended temperature range (up to 150°C) and that the power dissipation is within the recommended limits.

  • The recommended soldering conditions for the STTH112A are: peak temperature of 260°C, soldering time of 10-30 seconds, and a maximum of 2 reflows. It is also recommended to use a soldering iron with a temperature control and a solder with a melting point of 217°C (423°F).

  • To protect the STTH112A from electrostatic discharge (ESD), handle the device by the body or the pins, avoid touching the pins or the die, and use an ESD wrist strap or mat. Also, ensure that the PCB and components are properly grounded, and use ESD-protective packaging and storage materials.

  • The recommended storage conditions for the STTH112A are: temperature range of -40°C to 125°C, relative humidity of 60% or less, and protection from direct sunlight and moisture. Store the devices in their original packaging or in a dry, clean environment.

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