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Home > Products > Discrete Semiconductor Products > Diodes > Rectifiers > Single Diodes

Taiwan Semiconductor Corporation S10JCHM6G

Name: S10JCHM6G
Brand: Taiwan Semiconductor Corporation
SKU: S10JCHM6G
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: S10JCHM6G

Manufacturer:: Taiwan Semiconductor Corporation

Category:: Single Diodes

Package:: DO-214AB, SMC

Datasheet:: S10JCHM6G.pdf

Description:: DIODE GEN PURP 600V 10A DO214AB

Quantity:: RFQ Add To RFQ list

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Inventory:4,686

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Product details

Overview

S10JCHM6G from Taiwan Semiconductor is a 10A, 600V surface-mount silicon rectifier diode in DO-214AB (SMC) package, featuring glass-passivated junction, low forward voltage drop (≤1.1 V at 10 A), and high surge capability (250 A, 8.3 ms). It serves as primary AC/DC input rectification in compact power supplies for industrial adapters and LED drivers.

For engineers reviewing the S10JCHM6G datasheet, S10JCHM6G pinout, S10JCHM6G application, or S10JCHM6G equivalent, key selection criteria include its 600 V repetitive peak reverse voltage, 10 A average forward current rating, thermal resistance (R_θJL = 10 °C/W), and RoHS/halogen-free compliance for high-reliability board-level integration.

Technical Context

This single-die standard recovery rectifier operates with a maximum junction temperature of 150 °C and withstands reverse voltages up to 600 V (V_RRM). Its 250 A non-repetitive surge rating supports transient line events in offline SMPS front-ends.

The device exhibits ≤1.1 V forward voltage at 10 A and 25 °C, with reverse leakage limited to 1 µA at 25 °C and 250 µA at 125 °C under rated V_R, enabling stable performance across industrial ambient ranges.

Key Specifications

Parameter	Value and Actual Design Meaning
V_RRM	600 V - Maximum repetitive reverse blocking voltage; defines safe AC input voltage derating margin in bridge or single-phase rectifier designs
I_F	10 A - Continuous average forward current; determines heatsink sizing and PCB copper area requirements at 150 °C T_J
I_FSM	250 A - Peak non-repetitive surge current (8.3 ms half-sine); enables robustness against cold-start inrush and lightning-induced transients
V_F	≤1.1 V @ 10 A, 25 °C - Low conduction loss directly reduces power dissipation and improves efficiency in high-current rectification stages
R_θJL	10 °C/W - Junction-to-lead thermal resistance; supports direct thermal coupling to PCB copper pour without mandatory external heatsink
C_J	60 pF @ 1 MHz, 4 V - Junction capacitance impacts EMI filtering design and snubber component selection in high-frequency SMPS

Pinout & Package

DO-214AB (SMC) surface-mount package with cathode-indicating band; matte tin-plated leads compliant with J-STD-002 solderability and JESD201 Class 2 whisker resistance.

Pin/Terminal	Circuit Role	Design Meaning
Anode	Input terminal for positive half-cycle conduction	Connected to AC source or transformer secondary; must handle full I_F and I_FSM current paths
Cathode	Output terminal for DC bus connection	Marked by band; ties to bulk capacitor or downstream converter; carries same current as anode with polarity-defined voltage drop

Key Features

Feature	Design Value
Glass-passivated junction	Enhances long-term reliability under humidity and thermal cycling; eliminates need for conformal coating in IPC Class 2 environments
Moisture sensitivity level 1	Zero bake requirement before reflow; compatible with standard SMT assembly lines without dry-pack handling
UL 94V-0 molding compound	Meets flammability safety standards for enclosed power equipment and lighting housings
RoHS & halogen-free	Complies with IEC 61249-2-21; eliminates brominated flame retardants and supports lead-free manufacturing

Applications

Industrial SMPS Input Rectification	LED Driver Front-End
Use Scenario: 600 V-rated offline AC/DC conversion in DIN-rail mounted power supplies for factory automation controllers. IC Role / Device Role / Timing Role: Primary rectifier converting 230 VAC input to unregulated DC bus; handles continuous 10 A load with 250 A surge tolerance. Use Value: Low 1.1 V V_F minimizes conduction loss at full load, reducing thermal stress on adjacent MOSFETs and capacitors.	Use Scenario: Constant-current LED driver for high-bay industrial lighting operating from universal 90–264 VAC input. IC Role / Device Role / Timing Role: Single-phase bridge leg rectifier; interfaces directly with EMI filter and PFC stage input. Use Value: 150 °C T_J(max) and 10 °C/W R_θJL allow operation in thermally constrained metal-housed fixtures without forced air.
Universal Input Adapters	DC-DC Converter Input Stage
Use Scenario: Compact 65 W laptop adapter with dual-range input (100–240 VAC) and high-efficiency flyback topology. IC Role / Device Role / Timing Role: Input rectifier in voltage-doubler configuration during 100–120 VAC operation; rated for 600 V blocking. Use Value: Glass passivation ensures stable V_F and leakage over 50,000-hour field life under repeated thermal cycling.	Use Scenario: 48 V input DC-DC module for telecom shelf power distribution, fed from rectified -48 VDC supply. IC Role / Device Role / Timing Role: Reverse-polarity protection and input surge clamping rectifier ahead of buck controller. Use Value: 250 A I_FSM withstands accidental short-circuit transients on upstream battery banks without failure.

Industrial SMPS Input Rectification

LED Driver Front-End

Use Scenario: 600 V-rated offline AC/DC conversion in DIN-rail mounted power supplies for factory automation controllers.

IC Role / Device Role / Timing Role: Primary rectifier converting 230 VAC input to unregulated DC bus; handles continuous 10 A load with 250 A surge tolerance.

Use Value: Low 1.1 V V_F minimizes conduction loss at full load, reducing thermal stress on adjacent MOSFETs and capacitors.

Use Scenario: Constant-current LED driver for high-bay industrial lighting operating from universal 90–264 VAC input.

IC Role / Device Role / Timing Role: Single-phase bridge leg rectifier; interfaces directly with EMI filter and PFC stage input.

Use Value: 150 °C T_J(max) and 10 °C/W R_θJL allow operation in thermally constrained metal-housed fixtures without forced air.

Universal Input Adapters

DC-DC Converter Input Stage

Use Scenario: Compact 65 W laptop adapter with dual-range input (100–240 VAC) and high-efficiency flyback topology.

IC Role / Device Role / Timing Role: Input rectifier in voltage-doubler configuration during 100–120 VAC operation; rated for 600 V blocking.

Use Value: Glass passivation ensures stable V_F and leakage over 50,000-hour field life under repeated thermal cycling.

Use Scenario: 48 V input DC-DC module for telecom shelf power distribution, fed from rectified -48 VDC supply.

IC Role / Device Role / Timing Role: Reverse-polarity protection and input surge clamping rectifier ahead of buck controller.

Use Value: 250 A I_FSM withstands accidental short-circuit transients on upstream battery banks without failure.

Equivalent & Alternatives

The following parts are listed as comparable options for similar rectifier applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
STTH10R06DJF	600 V, 10 A, TO-220AC package; faster recovery (t_rr ≈ 65 ns) but higher V_F (1.25 V)	Requires heatsink mounting and through-hole PCB layout; unsuitable for ultra-thin SMT-only designs	Prefer when fast switching and lower EMI are critical, and thermal mass is available
ON Semi MUR1060CT	600 V, dual common-cathode die in TO-220AB; 10 A per diode, t_rr = 75 ns, V_F = 1.2 V	Provides dual-diode functionality for center-tapped or synchronous rectifier topologies; larger footprint	Choose when dual-diode integration reduces BOM count and layout complexity outweighs SMC size advantage

Compared with STTH10R06DJF and MUR1060CT, the S10JCHM6G delivers identical 600 V/10 A ratings in a space-constrained DO-214AB package with lower V_F and no heatsink dependency-ideal for cost-sensitive, high-volume SMT power supplies where thermal management is PCB-limited.

Availability

S10JCHM6G is available at Aetrix Electronics and suitable for industrial SMPS input rectification, LED driver front-ends, and universal-input adapters requiring stable component supply and long-term production continuity.

Supply support for S10JCHM6G includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Taiwan Semiconductor Corporation (TSC) is a vertically integrated analog and discrete semiconductor manufacturer headquartered in Hsinchu, Taiwan, specializing in power rectifiers, TVS diodes, and MOSFETs for industrial and consumer markets.

The S10GC–S10MC series was developed to deliver high-surge, low-V_F surface-mount rectifiers optimized for automated assembly and high-reliability AC/DC conversion in compact power systems.

FAQ

What is the maximum junction temperature rating for S10JCHM6G?

The S10JCHM6G has a maximum junction temperature (T_J) of +150 °C, verified per absolute maximum ratings in the official Taiwan Semiconductor datasheet. This rating allows reliable operation in enclosed industrial power supplies where ambient temperatures reach 85 °C and PCB thermal resistance is managed via copper pour. The S10JCHM6G maintains specified electrical parameters up to this limit when derated per the forward current derating curve.

Does S10JCHM6G meet RoHS and halogen-free requirements?

Yes, the S10JCHM6G is RoHS compliant and halogen-free per IEC 61249-2-21, as confirmed in the "Features" section of the Taiwan Semiconductor datasheet. Its molding compound contains no brominated or chlorinated flame retardants, and lead content is below 1000 ppm. This makes the S10JCHM6G suitable for export to EU, Japan, and other regulated markets requiring strict environmental compliance.

What is the forward voltage specification for S10JCHM6G at rated current?

The S10JCHM6G has a maximum forward voltage (V_F) of 1.1 V at 10 A and 25 °C, measured under pulsed conditions (PW = 0.3 ms). This value is critical for calculating conduction losses in high-current rectifier stages. At elevated junction temperatures (e.g., 125 °C), V_F decreases slightly, but system-level thermal design must ensure the S10JCHM6G stays within its 150 °C T_J limit.

Is S10JCHM6G suitable for use in high-surge environments like motor drives?

The S10JCHM6G supports a peak forward surge current (I_FSM) of 250 A for 8.3 ms (single half-sine), making it suitable for moderate-surge applications such as SMPS startup and lighting ballasts. However, for high-energy motor drive snubbers or regenerative braking circuits exceeding 250 A, a higher I_FSM rectifier or parallel configuration should be evaluated-consult the S10JCHM6G surge derating curves before deployment.

What package type does S10JCHM6G use, and what are its mechanical highlights?

The S10JCHM6G uses the DO-214AB (SMC) surface-mount package, with dimensions defined in Taiwan Semiconductor's Package Outline Drawings. Key mechanical features include UL 94V-0 flammability-rated molding compound, matte tin-plated leads compliant with J-STD-002, JESD201 Class 2 whisker resistance, and cathode polarity indicated by a visible band-enabling reliable automated placement and reflow soldering without post-process inspection.

S10JCHM6G Specifications

Product attributes: Attribute value

Manufacturer:: Taiwan Semiconductor Corporation

Series:: -

Package/Case:: DO-214AB, SMC

Packaging:: Tape & Reel (TR)

Product Status:: Discontinued at Digi-Key

Technology:: Standard

Voltage - DC Reverse (Vr) (Max):: 600 V

Current - Average Rectified (Io):: 10A

Voltage - Forward (Vf) (Max) @ If:: 1.1 V @ 10 A

Speed:: Standard Recovery >500ns, > 200mA (Io)

Reverse Recovery Time (trr):: -

Current - Reverse Leakage @ Vr:: 1 µA @ 600 V

Capacitance @ Vr, F:: 60pF @ 4V, 1MHz

Grade:: Automotive

Qualification:: AEC-Q101

Mounting Type:: Surface Mount

Supplier Device Package:: DO-214AB (SMC)

Operating Temperature - Junction:: -55°C ~ 150°C

S10JCHM6G FAQ

1.How can I place an order for S10JCHM6G through Aetrix?

Please submit a Request for Quotation (RFQ) for S10JCHM6G on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for S10JCHM6G reliable?

The price and inventory of S10JCHM6G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S10JCHM6G is usually 5 days.

3.What payment methods are accepted for S10JCHM6G?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S10JCHM6G transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for S10JCHM6G?

S10JCHM6G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your S10JCHM6G order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for S10JCHM6G?

For technical support, including S10JCHM6G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S10JCHM6G requirements.

6.How does Aetrix verify that S10JCHM6G is sourced from the original manufacturer or authorized distributors?

All S10JCHM6G products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that S10JCHM6G meets industry standards.

7.What is the process for return or replacement of S10JCHM6G?

All S10JCHM6G units undergo pre-shipment inspection (PSI). If there is an issue with S10JCHM6G, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The S10JCHM6G part is unused and in its original packaging.

Return procedure for S10JCHM6G:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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