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Taiwan Semiconductor Corporation S5J V7G
- Part No.:
- S5J V7G
- Manufacturer:
- Taiwan Semiconductor Corporation
- Category:
- Single Diodes
- Package:
- DO-214AB, SMC
- Datasheet:
-
S5J V7G.pdf
- Description:
- DIODE GEN PURP 600V 5A DO214AB
- Quantity:
- Payment:
- Shipping:
Inventory:2,239
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Product details
Overview
S5J V7G from Taiwan Semiconductor is a 5 A, 600 V surface-mount silicon rectifier diode in DO-214AB (SMC) package, featuring 1.15 V max forward voltage at 5 A and 100 A peak surge current capability; used in AC/DC front-end rectification for industrial SMPS and LED lighting drivers.
For engineers reviewing the S5J V7G datasheet, S5J V7G pinout, S5J V7G application, or S5J V7G equivalent, key selection criteria include repetitive peak reverse voltage (600 V), thermal resistance (13 °C/W junction-to-lead), reverse recovery time (1500 ns), moisture sensitivity level (MSL 1), and RoHS/halogen-free compliance per IEC 61249-2-21.
Technical Context
This standard recovery rectifier uses a single-die glass-passivated PN junction optimized for high-current, medium-voltage switching applications. Its 150 °C maximum junction temperature and 47 °C/W junction-to-ambient thermal resistance support operation in thermally constrained PCB layouts without forced airflow.
The device exhibits 60 pF junction capacitance at 4 V reverse bias and 250 µA max reverse leakage at 125 °C - parameters critical for EMI filtering design and thermal derating in offline converters operating near ambient temperature limits.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 600 V - supports input rectification from 400 VAC mains with safety margin |
| IF | 5 A continuous - delivers rated output power in compact SMC footprint without heatsink |
| IFSM | 100 A - withstands inrush surges during cold-start of 50–100 W SMPS |
| VF | ≤1.15 V @ 5 A - limits conduction loss to ≤5.75 W at full load |
| trr | 1500 ns - compatible with 50–100 kHz flyback and forward converter topologies |
| RθJL | 13 °C/W - enables direct thermal coupling to copper pour for passive cooling |
| MSL | Level 1 - allows unlimited floor life and standard reflow without baking |
Pinout & Package
DO-214AB (SMC) surface-mount package with cathode band marking; matte tin-plated leads compliant with J-STD-002 solderability and JESD 201 Class 2 whisker resistance.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Input terminal for AC or positive-side rectification | Connected to transformer secondary or bridge input; handles full forward current |
| Cathode | Output terminal for DC bus or filter capacitor connection | Marked by visible band; carries smoothed DC output current to downstream stages |
Key Features
| Feature | Design Value |
|---|---|
| Glass-passivated junction | Ensures long-term reliability under humidity and thermal cycling in unsealed industrial enclosures |
| Low VF (≤1.15 V) | Reduces conduction losses by ≥15% vs. legacy 1N54xx series at 5 A, improving efficiency in 50–100 W adapters |
| 100 A IFSM rating | Eliminates need for parallel diodes in high-inrush applications like LED driver cold start |
| UL 94V-0 molding compound | Meets flame-retardancy requirements for Class II power supplies without external potting |
| Halogen-free construction | Complies with IPC-1752A reporting and EU Directive 2011/65/EU Annex II exemptions |
Applications
| Industrial SMPS Front-End | LED Lighting Driver |
|---|---|
Use Scenario: Rectifying 230 VAC input in open-frame 60 W constant-current LED driver. IC Role / Device Role / Timing Role: Primary-side uncontrolled rectifier converting AC line to bulk DC bus. Use Value: 600 V VRRM provides 2× safety margin over 325 V peak line voltage; MSL 1 enables direct SMT assembly without pre-bake. | Use Scenario: Output rectification in 12 V/5 A isolated flyback for streetlight control modules. IC Role / Device Role / Timing Role: Secondary-side freewheeling diode handling continuous 5 A DC output. Use Value: 13 °C/W RθJL allows thermal coupling to 2 oz copper pour, maintaining TJ < 125 °C at full load without heatsink. |
| AC/DC Adapter | DC-DC Converter Input Stage |
Use Scenario: Bulk rectification in universal-input (90–264 VAC) 45 W laptop adapter. IC Role / Device Role / Timing Role: Bridge leg component in GPP/GPPB discrete bridge configuration. Use Value: 100 A IFSM withstands 10× inrush surges during plug-in events; halogen-free material meets OEM sustainability mandates. | Use Scenario: Input rectification feeding 48 V intermediate bus in telecom DC-DC brick. IC Role / Device Role / Timing Role: High-current feed diode before bulk capacitor in multi-kW system front-end. Use Value: 60 pF junction capacitance minimizes high-frequency noise coupling into control circuitry at 200–500 kHz switching frequencies. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar rectifier diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STTH5L06S | 600 V, 5 A, 1.7 V VF max, 50 ns trr - faster but higher conduction loss | Better suited for PFC boost diodes where fast recovery reduces switching loss | Select STTH5L06S only if trr < 200 ns required; S5J V7G preferred for cost-sensitive, thermally limited designs |
| ON Semi MUR560 | 600 V, 5 A, 1.85 V VF max, 75 ns trr - ultrafast, higher VF, same package | Used in high-frequency resonant LLC converters requiring sub-100 ns recovery | MUR560 adds ~0.7 V conduction penalty vs. S5J V7G; choose only when topology demands ultrafast recovery |
Compared with STTH5L06S and MUR560, the S5J V7G trades speed for lower forward loss and cost - making it optimal for 50–100 kHz SMPS where thermal management dominates over switching loss.
Availability
S5J V7G is available at Aetrix Electronics and suitable for industrial SMPS, LED lighting drivers, and AC/DC adapters requiring stable component supply with full traceability and long-term lifecycle support.
Supply support for S5J V7G 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, serving global power electronics and automotive markets since 1979.
The S5A–S5M series targets cost-optimized, high-reliability rectification in consumer and industrial power supplies - designed for robustness, manufacturability, and compliance with global environmental standards.
FAQ
What is the maximum junction temperature rating for the S5J V7G?
The S5J V7G has a maximum junction temperature (TJ) of +150 °C, enabling reliable operation in enclosed industrial environments up to 85 °C ambient when mounted on ≥1 sq.in. of 2 oz copper. This rating is validated per JEDEC JESD22-A108 and aligns with the device's 13 °C/W junction-to-lead thermal resistance. The S5J V7G must not exceed this limit during steady-state or transient conditions to ensure 10-year field reliability.
Does the S5J V7G meet RoHS and halogen-free requirements?
Yes, the S5J V7G is RoHS compliant per Directive 2011/65/EU and halogen-free per IEC 61249-2-21, verified by TSC's material declarations and third-party testing. The molding compound contains no brominated flame retardants or chlorine-based additives, and lead content is below 1000 ppm. This compliance is documented in TSC's Certificate of Conformance for S5J V7G and applies to all production lots shipped after Version F2102.
What is the reverse recovery time (trr) specification for the S5J V7G?
The S5J V7G has a typical reverse recovery time (trr) of 1500 ns under test conditions of IF = 0.5 A, IR = 1.0 A, and Irr = 0.25 A. This value is measured per JEDEC JESD24-10 and reflects standard recovery behavior suitable for 50–100 kHz switch-mode topologies. It is not rated for high-frequency PFC or ZVS circuits where trr < 200 ns is required.
Is the S5J V7G pin-compatible with other DO-214AB rectifiers like the 1N5408?
No - while both S5J V7G and 1N5408 use DO-214AB (SMC) packaging, the S5J V7G is rated for 600 V VRRM and 5 A IF, whereas 1N5408 is 1000 V/3 A in DO-201AD. Physical dimensions differ: S5J V7G has 7.1 mm body length vs. 1N5408's 9.5 mm, making them non-interchangeable without PCB redesign. Always verify pad layout against TSC's S5J V7G package drawing Rev. F2102.
What does the "V7G" suffix indicate in S5J V7G?
The "V7G" suffix in S5J V7G denotes Taiwan Semiconductor's internal manufacturing code: "V7" indicates wafer lot and process revision, and "G" specifies green (halogen-free) molding compound per IEC 61249-2-21. This suffix does not alter electrical specifications - all S5J devices share identical VRRM = 600 V, IF = 5 A, and thermal ratings regardless of suffix. Full ordering code remains S5J with tape-and-reel packing (3000 pcs/reel).
S5J V7G 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):
- 5A
- Voltage - Forward (Vf) (Max) @ If:
- 1.15 V @ 5 A
- Speed:
- Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- 1.5 µs
- Current - Reverse Leakage @ Vr:
- 10 µA @ 600 V
- Capacitance @ Vr, F:
- 60pF @ 4V, 1MHz
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DO-214AB (SMC)
- Operating Temperature - Junction:
- -55°C ~ 150°C
S5J V7G FAQ
1.How can I place an order for S5J V7G through Aetrix?
Please submit a Request for Quotation (RFQ) for S5J V7G 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 S5J V7G reliable?
The price and inventory of S5J V7G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S5J V7G is usually 5 days.
3.What payment methods are accepted for S5J V7G?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S5J V7G transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S5J V7G?
S5J V7G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S5J V7G 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 S5J V7G?
For technical support, including S5J V7G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S5J V7G requirements.
6.How does Aetrix verify that S5J V7G is sourced from the original manufacturer or authorized distributors?
All S5J V7G 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 S5J V7G meets industry standards.
7.What is the process for return or replacement of S5J V7G?
All S5J V7G units undergo pre-shipment inspection (PSI). If there is an issue with S5J V7G, 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 S5J V7G part is unused and in its original packaging.
Return procedure for S5J V7G:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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