Datasheets
STTH812FP by: STMicroelectronics

1200 V, 8 A Ultrafast Diode

Part Details for STTH812FP by STMicroelectronics

Results Overview of STTH812FP by STMicroelectronics

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Applications Consumer Electronics Space Technology Aerospace and Defense Energy and Power Systems Renewable Energy

STTH812FP Information

STTH812FP 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 STTH812FP

Part # Distributor Description Stock Price Buy
DISTI # STTH812FP
Avnet Americas Diode Switching 1.2KV 8A 2-Pin(2+Tab) TO-220FPAC Tube - Rail/Tube (Alt: STTH812FP) RoHS: Compliant Min Qty: 1000 Package Multiple: 1 Lead time: 15 Weeks, 0 Days Container: Tube 1000
  • 1,000 $0.3318
  • 1,100 $0.3297
  • 2,100 $0.3236
  • 5,000 $0.3177
  • 10,000 $0.3120
$0.3120 / $0.3318 Buy Now
STMicroelectronics Ultrafast recovery - 1200 V diode RoHS: Compliant Min Qty: 1 2776
  • 1 $1.1200
  • 10 $0.4200
  • 100 $0.3900
  • 500 $0.3700
$0.3700 / $1.1200 Buy Now
Bristol Electronics   40
RFQ
DISTI # STTH812FP
TME Diode: rectifying, THT, 1.2kV, 8A, tube, Ifsm: 80A, TO220FPAC, 50ns Min Qty: 1 659
  • 1 $0.8790
  • 50 $0.6970
  • 100 $0.6190
  • 250 $0.5210
  • 500 $0.4610
  • 1,000 $0.4540
$0.4540 / $0.8790 Buy Now
DISTI # STTH812FP
Avnet Silica Diode Switching 12KV 8A 2Pin2Tab TO220FPAC Tube (Alt: STTH812FP) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 16 Weeks, 0 Days Silica - 33150
Buy Now
DISTI # STTH812FP
EBV Elektronik Diode Switching 12KV 8A 2Pin2Tab TO220FPAC Tube (Alt: STTH812FP) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 16 Weeks, 0 Days EBV - 150
Buy Now
LCSC 2.2V8A 50ns Independent Type 8A 1.2kV TO-220AC Fast Recovery / High Efficiency Diodes ROHS 7977
  • 1 $0.7173
  • 10 $0.5677
  • 50 $0.4936
  • 100 $0.4196
  • 500 $0.3749
  • 1,000 $0.3517
$0.3517 / $0.7173 Buy Now
Win Source Electronics DIODE GEN PURP 1.2KV 8A TO220FP 8271
  • 95 $0.5446
  • 225 $0.4469
  • 350 $0.4329
  • 480 $0.4190
  • 620 $0.4050
  • 830 $0.3631
$0.3631 / $0.5446 Buy Now

Part Details for STTH812FP

STTH812FP CAD Models

STTH812FP Part Data Attributes

STTH812FP STMicroelectronics
Buy Now Datasheet
Compare Parts:
STTH812FP STMicroelectronics 1200 V, 8 A Ultrafast Diode
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TO-220AC
Package Description PLASTIC, TO-220FPAC, 2 PIN
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.80
Factory Lead Time 15 Weeks
Samacsys Manufacturer STMicroelectronics
Additional Feature FREE WHEELING DIODE, LOW LEAKAGE CURRENT, SNUBBER DIODE, HIGH RELIABILITY
Application HIGH VOLTAGE ULTRA FAST SOFT RECOVERY
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 1.9 V
JEDEC-95 Code TO-220AC
JESD-30 Code R-PSFM-T2
JESD-609 Code e3
Non-rep Pk Forward Current-Max 80 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Output Current-Max 8 A
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 1200 V
Reverse Recovery Time-Max 0.1 µs
Surface Mount NO
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

STTH812FP Related Parts

STTH812FP Frequently Asked Questions (FAQ)

  • STMicroelectronics recommends a 2-layer PCB with a thermal pad connected to a large copper area on the bottom layer to dissipate heat efficiently.

  • Ensure proper heat sinking, use a thermal interface material, and follow the recommended PCB layout. Also, consider derating the device's power handling at high temperatures.

  • The SOA is not explicitly stated in the datasheet, but it can be estimated by considering the device's thermal resistance, maximum junction temperature, and power handling. Consult with STMicroelectronics' application notes or support team for guidance.

  • Yes, the STTH812FP is qualified for automotive and high-reliability applications. However, ensure that you follow the recommended design and manufacturing guidelines, and consult with STMicroelectronics' support team for specific requirements.

  • Follow standard ESD protection guidelines, such as using ESD-sensitive handling procedures, and consider adding ESD protection devices or circuits in the design.

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