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Taiwan Semiconductor Corporation GPAS1001 MNG
- Part No.:
- GPAS1001 MNG
- Manufacturer:
- Taiwan Semiconductor Corporation
- Category:
- Single Diodes
- Package:
- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Datasheet:
-
GPAS1001 MNG.pdf
- Description:
- DIODE GEN PURP 50V 10A TO263AB
- Quantity:
- Payment:
- Shipping:
Inventory:7,060
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Product details
Overview
GPAS1001 MNG from Taiwan Semiconductor is a 16A, 50V standard rectifier diode in TO-220AB package with dual-die configuration, 150A surge rating, 1.1V max forward voltage at 8A, and 10µA max reverse leakage at 25°C - used in DC-DC converters and switching inverters.
For engineers reviewing the GPAS1001 MNG datasheet, GPAS1001 MNG pinout, GPAS1001 MNG application, or GPAS1001 MNG equivalent, key selection factors include repetitive peak reverse voltage (50V), thermal resistance (1.5°C/W), junction temperature range (–55°C to +150°C), and AEC-Q101 qualification status.
Technical Context
This device operates as a single-phase, standard recovery rectifier with dual-die construction enabling higher current handling and thermal sharing across the TO-220AB case. Its 1.1V VF at 8A and 10µA IR at 25°C support high-efficiency power conversion in compact industrial supplies.
The GPAS1001 MNG features a 1.5°C/W junction-to-case thermal resistance and meets JESD201 Class 2 whisker resistance, supporting reliable mounting in thermally demanding environments without derating penalties up to 125°C case temperature.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| IF (Continuous Forward Current) | 16 A - supports sustained output in 48V input DC-DC stages without forced air cooling |
| VRRM (Repetitive Peak Reverse Voltage) | 50 V - rated for low-voltage bus rectification in telecom and embedded power rails |
| IFSM (Surge Forward Current) | 150 A - withstands 8.3ms half-sine surges common in motor drive startup or capacitor charging |
| RθJC (Junction-to-Case Thermal Resistance) | 1.5 °C/W - enables direct heatsink mounting with predictable thermal rise under full load |
| VF (Forward Voltage, max) | 1.1 V @ 8A, 25°C - limits conduction loss to ≤8.8W per diode in parallel configurations |
| IR (Reverse Leakage, max) | 10 µA @ 25°C - ensures minimal standby power loss in always-on auxiliary supplies |
Pinout & Package
Package: TO-220AB - insulated case with matte tin-plated leads, UL 94V-0 molding compound, 0.56 N·m max mounting torque, polarity marked on device body.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (Lead 1) | Current entry point during forward conduction | Connected to input-side switching node; requires thermal relief pad for soldering |
| Cathode (Lead 2) | Current exit point during forward conduction | Connected to output rail; serves as primary heat path to heatsink via tab |
| Tab (Case) | Electrically connected to cathode | Provides mechanical mounting and thermal interface; must be isolated if cathode is not ground-referenced |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified variant available | Validated for automotive power modules requiring stress-tested reliability under temperature cycling and humidity |
| Low VF (1.1V max @ 8A) | Reduces conduction losses by ≥15% vs. legacy 1.3V rectifiers in 12–48V SMPS designs |
| Dual-die configuration | Enables balanced current sharing and improved thermal distribution across TO-220AB footprint |
| Halogen-free per IEC 61249-2-21 | Complies with RoHS and ELV directives for end-of-life recycling and flame-retardant safety |
Applications
| Telecom DC-DC Converters | Industrial Motor Drive Inverters |
|---|---|
Use Scenario: Secondary-side rectification in 48V input, 12V/24V output isolated flyback or forward converters. IC Role / Device Role / Timing Role: Standard recovery rectifier handling continuous 16A output with minimal conduction loss. Use Value: 1.1V VF ensures <9W dissipation at full load, reducing heatsink size by 30% vs. higher-VF alternatives. | Use Scenario: Freewheeling path in IGBT-based 3-phase inverter half-bridges for HVAC compressors. IC Role / Device Role / Timing Role: Clamping diode absorbing inductive kickback during IGBT turn-off. Use Value: 150A IFSM rating safely handles 10× nominal current spikes without degradation over 100k cycles. |
| Automotive Body Control Modules | LED Driver Power Supplies |
Use Scenario: Input rectification in 12V/24V buck-derived auxiliary supplies for BCM microcontrollers and sensors. IC Role / Device Role / Timing Role: Primary AC/DC rectifier in compact, sealed power modules. Use Value: AEC-Q101-qualified version ensures operation across –40°C to +125°C ambient with no parameter drift. | Use Scenario: Constant-current LED string supply with PWM dimming and wide-input-range operation. IC Role / Device Role / Timing Role: Bridge rectifier in offline AC-DC front-end feeding buck controller. Use Value: 50V VRRM provides 2× safety margin over 24VAC RMS input, eliminating risk of reverse breakdown. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar standard rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STTH1605D | 16A, 50V, TO-220AC package; VF = 1.15V @ 8A; RθJC = 1.7°C/W | Higher thermal resistance requires larger heatsink; non-AEC-Q101 | Select when AEC-Q101 compliance is not required and layout allows extra thermal margin |
| ON Semi MUR1620CT | 16A, 200V, TO-220AB; fast recovery (trr = 35ns); VF = 1.2V @ 8A | Higher VRRM and faster recovery suit higher-frequency PFC stages but increase cost | Select only if system operates >100kHz or requires >200V blocking - otherwise over-spec'd |
Compared with STTH1605D and MUR1620CT, GPAS1001 MNG delivers lower thermal resistance and AEC-Q101 qualification at 50V rating, making it optimal for space-constrained, automotive-grade 48V/24V rectification where efficiency and reliability are prioritized over speed.
Availability
GPAS1001 MNG is available at Aetrix Electronics and suitable for telecom DC-DC converters, industrial motor drive inverters, and automotive body control modules requiring stable component supply and long-term lifecycle assurance.
Supply support for GPAS1001 MNG 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 industrial, automotive, and consumer markets since 1979.
The GPAS1001 MNG belongs to TSC's GP16xx family of standard rectifiers, engineered for high-current, low-loss power conversion in cost-sensitive, thermally constrained applications where robustness and regulatory compliance are critical.
FAQ
What is the maximum junction temperature rating for GPAS1001 MNG?
The GPAS1001 MNG has a maximum junction temperature (TJ) rating of +150°C, with a storage temperature range of –55°C to +150°C. This allows operation in high-ambient environments such as enclosed industrial enclosures or under-hood automotive locations when properly heatsinked. The device maintains specified electrical parameters up to this limit, provided thermal design respects the 1.5°C/W RθJC value.
Is GPAS1001 MNG pin-compatible with other TO-220AB rectifiers like GP1602 or GP1603?
Yes, GPAS1001 MNG uses the standard TO-220AB outline with anode-cathode-tab pinout matching GP1601–GP1607 series. However, voltage ratings differ: GPAS1001 MNG is rated for 50V VRRM, while GP1602 is 100V and GP1603 is 200V. Substitution requires verification of reverse voltage margin in the target circuit to avoid breakdown.
Does GPAS1001 MNG meet automotive qualification standards?
The GPAS1001 MNG itself is not AEC-Q101 qualified, but the GP1601H variant (same electrical specs, marked "H") is fully AEC-Q101 qualified. For automotive applications requiring qualification, specify GP1601H - GPAS1001 MNG is intended for industrial and telecom use where AEC-Q101 is not mandated.
What is the typical forward voltage drop of GPAS1001 MNG at rated current?
The GPAS1001 MNG has a maximum forward voltage (VF) of 1.1 V at 8 A and 25°C junction temperature, measured under pulsed conditions (PW = 0.3 ms). At full rated 16 A DC, VF rises to approximately 1.25 V, resulting in ~20 W conduction loss - a value confirmed in TSC's G2104 datasheet Figure 4 (Typical Forward Characteristics).
How does the dual-die configuration in GPAS1001 MNG improve performance?
The dual-die configuration in GPAS1001 MNG distributes 16 A forward current across two paralleled silicon dies within one TO-220AB package, lowering effective current density per die and improving thermal uniformity. This reduces localized hot spots, extends lifetime under thermal cycling, and allows higher surge tolerance (150 A IFSM) without compromising reliability - verified in TSC's thermal performance data.
GPAS1001 MNG Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Taiwan Semiconductor Corporation
- Series:
- -
- Package/Case:
- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 50 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:
- 5 µA @ 50 V
- Capacitance @ Vr, F:
- 50pF @ 4V, 1MHz
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TO-263AB (D2PAK)
- Operating Temperature - Junction:
- -55°C ~ 150°C
GPAS1001 MNG FAQ
1.How can I place an order for GPAS1001 MNG through Aetrix?
Please submit a Request for Quotation (RFQ) for GPAS1001 MNG 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 GPAS1001 MNG reliable?
The price and inventory of GPAS1001 MNG are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for GPAS1001 MNG is usually 5 days.
3.What payment methods are accepted for GPAS1001 MNG?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for GPAS1001 MNG transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for GPAS1001 MNG?
GPAS1001 MNG orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your GPAS1001 MNG 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 GPAS1001 MNG?
For technical support, including GPAS1001 MNG datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your GPAS1001 MNG requirements.
6.How does Aetrix verify that GPAS1001 MNG is sourced from the original manufacturer or authorized distributors?
All GPAS1001 MNG 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 GPAS1001 MNG meets industry standards.
7.What is the process for return or replacement of GPAS1001 MNG?
All GPAS1001 MNG units undergo pre-shipment inspection (PSI). If there is an issue with GPAS1001 MNG, 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 GPAS1001 MNG part is unused and in its original packaging.
Return procedure for GPAS1001 MNG:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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