Vishay Siliconix SIHP35N60E-GE3
- Part No.:
- SIHP35N60E-GE3
- Manufacturer:
- Vishay Siliconix
- Category:
- FETs, MOSFETs
- Package:
- TO-220-3
- Datasheet:
-
SIHP35N60E-GE3.pdf
- Description:
- MOSFET N-CH 600V 32A TO220AB
- Quantity:
- Payment:

- Shipping:

Inventory:9,889
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Product details
Overview
SIHP35N60E-GE3 from Vishay Siliconix is a 600 V, 32 A N-channel enhancement-mode Power MOSFET in TO-220AB package, featuring 0.082 Ω RDS(on) at VGS = 10 V, 132 nC total gate charge, and 691 mJ single-pulse avalanche energy-designed for hard-switching PFC and SMPS stages in server power supplies and photovoltaic inverters.
For engineers reviewing the SIHP35N60E-GE3 datasheet, SIHP35N60E-GE3 pinout, SIHP35N60E-GE3 application, or SIHP35N60E-GE3 equivalent, key selection criteria include its low Qg/RDS(on) figure-of-merit (88 nC typ. / 0.082 Ω), robust UIS rating, and validated performance at 480 V bus voltage with 17 A conduction current.
Technical Context
This MOSFET employs planar stripe silicon technology optimized for high-voltage switching efficiency. Its low Ciss (2760 pF) and ultra-low Qgd (46 nC) reduce Miller-induced turn-off delay and improve dV/dt immunity up to 57 V/ns at TJ = 125 °C.
The integrated body diode supports synchronous rectification and unclamped inductive switching, with trr = 455 ns (typ.) and Qrr = 8 μC at IF = 17 A, enabling reliable operation in boost PFC topologies without external snubbers.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDS max | 600 V - supports 400 V AC input rectified to ~565 V DC bus with 5% margin |
| RDS(on) typ. | 0.082 Ω @ VGS = 10 V, ID = 17 A - enables ≤2.4 W conduction loss at 17 A |
| Qg max | 132 nC - determines gate driver power requirement and switching speed trade-off |
| EAS | 691 mJ - ensures ruggedness against inductive load transients without external clamping |
| Ciss | 2760 pF @ VDS = 100 V - impacts gate drive loop stability and EMI filtering design |
| tr/tf | 61/32 ns typ. @ VDD = 480 V, Rg = 9.1 Ω - defines minimum practical switching frequency before losses dominate |
| RthJC | 0.5 °C/W - allows 250 W dissipation with ≤125 °C junction rise above 25 °C case temperature |
Pinout & Package
TO-220AB package with isolated tab (drain-connected), standard 3-lead through-hole mounting, 2.54 mm lead pitch, and JEDEC MS-001 compliant outline. Thermal pad on backside requires mechanical mounting to heatsink with thermal interface material.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| G (Gate) | Control electrode | Receives 10 V logic-level drive; 0.5 Ω gate resistance limits ringing and overshoot |
| D (Drain) | High-side power terminal | Connected to heatsink via isolated tab; carries full load current and withstands 600 V blocking |
| S (Source) | Reference node | Common return for gate drive and load current; establishes local ground for driver IC placement |
Key Features
| Feature | Design Value |
|---|---|
| 25 % lower specific RDS(on) | Reduces die area and cost per watt while maintaining 600 V rating |
| Low Qg × RDS(on) FOM | Enables higher efficiency than legacy 600 V MOSFETs at 100–300 kHz switching frequencies |
| Avalanche-rated (UIS) | Eliminates need for external transient voltage suppressors in inductive switching circuits |
| Low Ciss and Coss | Minimizes capacitive switching losses and improves EMI profile in high-dV/dt environments |
| Lead (Pb)-free and halogen-free | Complies with RoHS Directive 2011/65/EU and Vishay's Green Standard |
Applications
| Power Factor Correction (PFC) | Photovoltaic Inverters |
|---|---|
Use Scenario: Boost converter stage in 3–5 kW single-phase grid-tied solar inverters operating at 100 kHz. IC Role / Device Role / Timing Role: Main switching device in continuous conduction mode (CCM) PFC, handling 17 A RMS input current. Use Value: 0.082 Ω RDS(on) and 691 mJ EAS enable >98.2 % efficiency and reliable fault recovery during islanding events. | Use Scenario: DC-DC stage in string inverters converting 600–1000 V PV array output to intermediate bus voltage. IC Role / Device Role / Timing Role: High-side switch in phase-shifted full-bridge topology with 480 V VDS stress. Use Value: 57 V/ns dV/dt rating and low Qgd ensure stable operation under fast-rising bus transients from MPPT ripple. |
| Server SMPS | Industrial Motor Drives |
Use Scenario: Primary-side switch in 1.5 kW telecom rectifier modules with 48 V output and 90–264 V AC input. IC Role / Device Role / Timing Role: Hard-switched PWM transistor in LLC resonant half-bridge secondary side. Use Value: 132 nC Qg allows use of low-cost 2 A peak gate drivers while maintaining <50 ns turn-on delay. | Use Scenario: Inverter leg switch in 7.5 kW HVAC variable-frequency drives operating at 4 kHz PWM frequency. IC Role / Device Role / Timing Role: Low-loss switching element in 3-phase IGBT/MOSFET hybrid inverter with regenerative braking. Use Value: Body diode trr = 455 ns and Qrr = 8 μC minimize commutation losses and reduce snubber sizing by 30 % vs. standard 600 V MOSFETs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-voltage power switching applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STW35N60DM2 | 650 V rating, 0.075 Ω RDS(on), 110 nC Qg, D2PAK package | Higher voltage margin but non-pin-compatible; requires PCB redesign | Preferred where 650 V derating is mandatory and surface-mount assembly is available |
| IXFH35N60P | 600 V rating, 0.085 Ω RDS(on), 145 nC Qg, TO-247 package | Larger footprint and higher gate charge increase driver cost and layout complexity | Selected when higher thermal mass is needed for 100 °C ambient industrial environments |
Compared with STW35N60DM2 and IXFH35N60P, the SIHP35N60E-GE3 offers optimal balance of low gate charge, proven TO-220AB thermal performance, and cost-effective through-hole assembly-making it ideal for mid-power PFC and inverter designs where layout flexibility and supply chain maturity are critical.
Availability
SIHP35N60E-GE3 is available at Aetrix Electronics and suitable for power factor correction, photovoltaic inverters, and server SMPS requiring stable component supply across multi-year production cycles.
Supply support for SIHP35N60E-GE3 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
Vishay Siliconix is a global leader in discrete semiconductors, specializing in high-reliability MOSFETs, diodes, and optoelectronics for demanding industrial and computing applications.
The E Series Power MOSFET product line targets high-efficiency, high-voltage switching in PFC, SMPS, and renewable energy systems-emphasizing low RDS(on), rugged avalanche capability, and consistent parametric performance across temperature.
FAQ
What is the maximum continuous drain current rating for SIHP35N60E-GE3 at 100 °C case temperature?
The SIHP35N60E-GE3 has a continuous drain current rating of 20 A at TC = 100 °C, as specified in the Absolute Maximum Ratings table. This value reflects thermal derating from the 32 A rating at 25 °C, based on the device's RthJC = 0.5 °C/W and maximum TJ = 150 °C limit. Designers must verify heatsink performance to maintain TC ≤ 100 °C under full-load conditions.
Does SIHP35N60E-GE3 support logic-level gate drive?
No, SIHP35N60E-GE3 is not a logic-level MOSFET. Its gate threshold voltage VGS(th) ranges from 2 V to 4 V, but it is characterized and optimized for 10 V gate drive-RDS(on) is specified at VGS = 10 V, and Qg values assume 10 V step input. Using 5 V drive results in significantly higher RDS(on) and increased conduction loss; a dedicated 10 V gate driver is required for full performance.
What is the significance of the "-GE3" suffix in SIHP35N60E-GE3?
The "-GE3" suffix indicates that the SIHP35N60E-GE3 is manufactured at a Vishay facility certified for lead (Pb)-free and halogen-free compliance, meeting RoHS Directive 2011/65/EU requirements. It denotes the same electrical and thermal specifications as the base SIHP35N60E, with no functional or parametric differences-only environmental processing and marking distinctions.
How does the body diode performance of SIHP35N60E-GE3 compare to standard 600 V MOSFETs?
The SIHP35N60E-GE3 body diode delivers trr = 455 ns (typ.) and Qrr = 8 μC at IF = 17 A, which is 20–30 % faster and lower charge than typical 600 V MOSFETs of similar RDS(on). This reduces reverse recovery losses in hard-switched topologies and lowers EMI generation during diode commutation-critical for PFC and motor drive applications where body diode conduction occurs regularly.
Can SIHP35N60E-GE3 be used in avalanche mode for circuit protection?
Yes, SIHP35N60E-GE3 is fully rated for repetitive unclamped inductive switching (UIS) with EAS = 691 mJ (single pulse). This rating is validated per JEDEC JESD24-11 and allows controlled avalanche operation during overcurrent or short-circuit events without device failure-enabling simplified protection schemes in DC-DC converters and motor controllers where fast shutdown is not feasible.
SIHP35N60E-GE3 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay Siliconix
- Series:
- E
- Package/Case:
- TO-220-3
- Packaging:
- Tube
- Product Status:
- Active
- FET Type:
- N-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 600 V
- Current - Continuous Drain (Id) @ 25°C:
- 32A (Tc)
- Drive Voltage (Max Rds On, Min Rds On):
- 10V
- Rds On (Max) @ Id, Vgs:
- 94mOhm @ 17A, 10V
- Vgs(th) (Max) @ Id:
- 4V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 132 nC @ 10 V
- Vgs (Max):
- ±30V
- Input Capacitance (Ciss) (Max) @ Vds:
- 2760 pF @ 100 V
- FET Feature:
- -
- Power Dissipation (Max):
- 250W (Tc)
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- TO-220AB
SIHP35N60E-GE3 FAQ
1.How can I place an order for SIHP35N60E-GE3 through Aetrix?
Please submit a Request for Quotation (RFQ) for SIHP35N60E-GE3 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 SIHP35N60E-GE3 reliable?
The price and inventory of SIHP35N60E-GE3 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SIHP35N60E-GE3 is usually 5 days.
3.What payment methods are accepted for SIHP35N60E-GE3?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SIHP35N60E-GE3 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SIHP35N60E-GE3?
SIHP35N60E-GE3 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SIHP35N60E-GE3 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 SIHP35N60E-GE3?
For technical support, including SIHP35N60E-GE3 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SIHP35N60E-GE3 requirements.
6.How does Aetrix verify that SIHP35N60E-GE3 is sourced from the original manufacturer or authorized distributors?
All SIHP35N60E-GE3 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 SIHP35N60E-GE3 meets industry standards.
7.What is the process for return or replacement of SIHP35N60E-GE3?
All SIHP35N60E-GE3 units undergo pre-shipment inspection (PSI). If there is an issue with SIHP35N60E-GE3, 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 SIHP35N60E-GE3 part is unused and in its original packaging.
Return procedure for SIHP35N60E-GE3:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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