Datasheets
STTH1R04AY by: STMicroelectronics

Automotive 400 V, 1 A Ultrafast Diode

Part Details for STTH1R04AY by STMicroelectronics

Results Overview of STTH1R04AY by STMicroelectronics

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Applications Energy and Power Systems Renewable Energy

STTH1R04AY Information

STTH1R04AY 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 STTH1R04AY

Part # Distributor Description Stock Price Buy
DISTI # 69AH2858
Newark Diode, Aec-Q101, Single/400V/1A/Do-214Ac Rohs Compliant: Yes |Stmicroelectronics STTH1R04AY RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 10522
  • 1 $0.5100
  • 10 $0.3260
  • 25 $0.2930
  • 50 $0.2610
  • 100 $0.2280
  • 250 $0.2020
  • 500 $0.1760
  • 1,000 $0.1550
$0.1550 / $0.5100 Buy Now
DISTI # 26AM4897
Newark Rectifier |Stmicroelectronics STTH1R04AY RoHS: Not Compliant Min Qty: 5000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1 $0.0740
$0.0740 Buy Now
DISTI # STTH1R04AY
Avnet Americas Fast / Ultrafast Diode, 400 V, 1 A, Single, 1.6 V, 30 ns, 30 A - Tape and Reel (Alt: STTH1R04AY) COO: China RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 15 Weeks, 0 Days Container: Reel 10000
  • 5,000 $0.0736
  • 10,000 $0.0686
  • 20,000 $0.0674
  • 30,000 $0.0663
  • 40,000 $0.0651
$0.0651 / $0.0736 Buy Now
STMicroelectronics Automotive 400 V, 1 A Ultrafast Diode COO: France RoHS: Compliant Min Qty: 1 15633
  • 1 $0.4800
  • 10 $0.2900
  • 100 $0.2100
  • 500 $0.1500
$0.1500 / $0.4800 Buy Now
DISTI # STTH1R04AY
TME Diode: rectifying, SMD, 400V, 1A, 14ns, SMA, Ufmax: 1.6V, Ifsm: 30A Min Qty: 1 0
  • 1 $0.4800
  • 5 $0.3740
  • 10 $0.3230
  • 100 $0.1930
  • 500 $0.1370
  • 1,000 $0.1200
  • 2,000 $0.1040
  • 2,500 $0.1010
  • 5,000 $0.0960
$0.0960 / $0.4800 RFQ
DISTI # STTH1R04AY
IBS Electronics DIODE AEC-Q101 SINGLE/400V/1A/DO-214AC ROHS COMPLIANT: YES |STMICROELECTRONICS STTH1R04AY Min Qty: 5000 Package Multiple: 1 455000
  • 5,000 $0.0662
  • 10,000 $0.0651
  • 15,000 $0.0645
  • 20,000 $0.0641
  • 25,000 $0.0626
$0.0626 / $0.0662 Buy Now
DISTI # STTH1R04AY
Avnet Silica Fast Ultrafast Diode 400 V 1 A Single 16 V 30 ns 30 A (Alt: STTH1R04AY) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 16 Weeks, 0 Days Silica - 20000
Buy Now
DISTI # STTH1R04AY
EBV Elektronik Fast Ultrafast Diode 400 V 1 A Single 16 V 30 ns 30 A (Alt: STTH1R04AY) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 17 Weeks, 0 Days EBV - 0
Buy Now

US Tariff Estimator: STTH1R04AY by STMicroelectronics

Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.

STTH1R04AY
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Part Details for STTH1R04AY

STTH1R04AY CAD Models

STTH1R04AY Part Data Attributes

STTH1R04AY STMicroelectronics
Buy Now Datasheet
Compare Parts:
STTH1R04AY STMicroelectronics Automotive 400 V, 1 A Ultrafast Diode
Rohs Code Yes
Part Life Cycle Code Active
Package Description Sma, 2 Pin
Reach Compliance Code Not Compliant
ECCN Code EAR99
HTS Code 8541.10.00.80
Factory Lead Time 15 Weeks
Additional Feature Free Wheeling Diode
Application Ultra Fast Recovery
Configuration Single
Diode Element Material Silicon
Diode Type Rectifier Diode
Forward Voltage-Max (VF) 1.6 V
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Pk Forward Current-Max 37 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -40 °C
Output Current-Max 1 A
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 400 V
Reverse Current-Max 5 µA
Reverse Recovery Time-Max 0.03 µS
Reverse Test Voltage 400 V
Surface Mount Yes
Terminal Finish Matte Tin (Sn)
Terminal Form C Bend
Terminal Position Dual

Alternate Parts for STTH1R04AY

This table gives cross-reference parts and alternative options found for STTH1R04AY. 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 STTH1R04AY, 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
TSDGLWHRVG Taiwan Semiconductor Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, STTH1R04AY vs TSDGLWHRVG
H1GFF1 Yangzhou Yangjie Electronics Co Ltd Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, SMAF, 2 PIN STTH1R04AY vs H1GFF1
G1GF6 Yangzhou Yangjie Electronics Co Ltd Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, STTH1R04AY vs G1GF6
HS1GF6 Yangzhou Yangjie Electronics Co Ltd Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-214AC, SMA, 2 PIN STTH1R04AY vs HS1GF6
ES1GF6 Yangzhou Yangjie Electronics Co Ltd Check for Price Rectifier Diode, STTH1R04AY vs ES1GF6
1C5616 Sensitron Semiconductors Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DIE-1 STTH1R04AY vs 1C5616
U1G_R2_00001 PanJit Semiconductor Check for Price Rectifier Diode, STTH1R04AY vs U1G_R2_00001
CD1408-FF1400 Bourns Inc Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, ROHS COMPLIANT PACKAGE-2 STTH1R04AY vs CD1408-FF1400
FFMAF104 LRC Leshan Radio Co Ltd Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, SMA-FL, 2 PIN STTH1R04AY vs FFMAF104
RS1GL Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Rectifier Diode, STTH1R04AY vs RS1GL
equivalents icon

STTH1R04AY Related Parts

STTH1R04AY Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the STTH1R04AY is -40°C to 150°C.

  • To ensure reliability, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, minimizing thermal resistance, and avoiding thermal hotspots.

  • The recommended storage condition for the STTH1R04AY is to store it in a dry, cool place, away from direct sunlight, and in its original packaging or anti-static bag to prevent electrostatic discharge damage.

  • While the STTH1R04AY is designed to operate in a wide range of environments, it's essential to take precautions when using it in high-humidity environments. Apply a conformal coating or use a moisture-resistant package to prevent moisture ingress.

  • Handle the STTH1R04AY with anti-static wrist straps, mats, or other ESD protection devices to prevent damage. Avoid touching the device's pins or leads, and use ESD-safe packaging and storage materials.

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