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Diodes Incorporated MBR10100CTF-G1
- Part No.:
- MBR10100CTF-G1
- Manufacturer:
- Diodes Incorporated
- Category:
- Diode Arrays
- Package:
- TO-220-3 Full Pack
- Datasheet:
-
MBR10100CTF-G1.pdf
- Description:
- DIODE ARR SCHOT 100V 5A TO220F3
- Quantity:
- Payment:
- Shipping:
Inventory:9,951
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Product details
Overview
MBR10100CTF-G1 from Diodes Incorporated is a high-voltage dual common-cathode Schottky rectifier in TO-220F-3 package, rated for 100 V reverse voltage, 5 A average forward current per diode leg (10 A total), and 0.85 V max forward voltage at +25°C. It delivers low switching losses and low noise in high-frequency switch-mode power supplies and DC-DC converters.
For engineers reviewing the MBR10100CTF-G1 datasheet, MBR10100CTF-G1 pinout, MBR10100CTF-G1 application, or MBR10100CTF-G1 equivalent, key selection criteria include its dual-diode configuration with common cathode, 150°C junction temperature rating, 100 A non-repetitive surge capability, and RoHS/Green compliance-critical for industrial power management and instrumentation designs requiring thermal robustness and ESD resilience.
Technical Context
This dual Schottky rectifier integrates two independent anode terminals (A1, A2) sharing a single cathode (K), enabling synchronous or interleaved rectification topologies. Its guard-ring structure enhances ruggedness against transient overstress, while the low VF and fast recovery support high-efficiency operation above 100 kHz.
The device operates across –55°C to +150°C junction temperature range with 4.5°C/W junction-to-case thermal resistance in TO-220F-3 package. Its 10 kV/µs dv/dt rating and >8 kV HBM ESD tolerance ensure reliability in noisy power-converter environments without external snubbers.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 100 V - Withstands repetitive reverse voltage up to 100 V without breakdown, suitable for 48 V and 60 V bus applications. |
| IF(AV) per diode | 5 A - Sustains 5 A average forward current per anode leg at TC = +136°C, enabling compact heatsink design. |
| VF max | 0.85 V @ 5 A, +25°C - Low conduction loss reduces power dissipation by ~30% vs. standard silicon rectifiers at same current. |
| IR max | 0.1 mA @ 100 V, +25°C - Minimal leakage preserves efficiency in standby and light-load conditions. |
| IFS M | 100 A - Handles short-duration line surges without failure, supporting robust input-stage protection. |
| TJ range | –55°C to +150°C - Enables deployment in automotive under-hood and industrial ambient environments. |
| RθJC | 4.5°C/W - Efficient heat transfer to heatsink allows sustained 10 A total output in thermally constrained layouts. |
Pinout & Package
MBR10100CTF-G1 uses the TO-220F-3 package: insulated plastic case with metal tab, 3-pin through-hole mounting, and matte tin-plated copper leadframe. The package provides electrical isolation between leads and heatsink surface (dielectric strength ≥2500 V RMS).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (A1) | Anode 1 | Input terminal for first Schottky diode leg; connects to primary-side switching node in center-tapped or dual-output SMPS. |
| 2 (K) | Common Cathode | Shared output node for both diodes; ties to output capacitor ground reference and enables dual-channel synchronous rectification. |
| 3 (A2) | Anode 2 | Input terminal for second Schottky diode leg; supports interleaved or redundant rectifier configurations. |
Key Features
| Feature | Design Value |
|---|---|
| Low VF at high temperature | 0.75 V @ 5 A, +125°C - Maintains efficiency in thermally stressed power stages without derating. |
| Guard-ring protected junction | Enhanced edge termination - Prevents premature avalanche breakdown during voltage transients and layout-induced field crowding. |
| High surge current rating | 100 A IFSM - Survives inrush currents from bulk capacitors and lightning-induced line surges without parametric shift. |
| Lead-free & halogen-free | RoHS 3 compliant, <900 ppm Br+Cl, <1000 ppm Sb - Meets IPC-1752A environmental requirements for industrial and automotive supply chains. |
Applications
| Server Power Supply Output Rectification | Industrial DC-DC Converter |
|---|---|
Use Scenario: High-density 12 V / 5 V output stage in 80 PLUS Titanium PSUs with multi-phase synchronous rectification. IC Role / Device Role / Timing Role: Dual-anode Schottky rectifier providing parallel low-loss conduction paths for interleaved buck outputs. Use Value: Reduces conduction loss by 1.2 W per rail versus single-diode solution, improving full-load efficiency to >96.5%. |
Use Scenario: Isolated 24 V to ±15 V dual-rail converter in PLC I/O modules operating at –40°C to +85°C ambient. IC Role / Device Role / Timing Role: Common-cathode dual rectifier delivering isolated positive and negative outputs from center-tapped transformer secondary. Use Value: Eliminates need for separate rectifiers and shared thermal path simplifies heatsinking in space-constrained DIN-rail enclosures. |
| Test Equipment Power Management | Medical Diagnostic Power Module |
Use Scenario: Low-noise auxiliary supply in automated test equipment requiring stable ±5 V rails with minimal ripple. IC Role / Device Role / Timing Role: Dual-leg Schottky rectifier feeding linear post-regulators with tight load regulation. Use Value: 0.1 mA IR max at +25°C prevents drift in precision reference circuits during standby mode. |
Use Scenario: Secondary-side rectification in isolated 48 V input medical imaging power module certified to IEC 60601-1. IC Role / Device Role / Timing Role: High-reliability dual rectifier handling 10 A peak loads during X-ray generator pulsing cycles. Use Value: 150°C TJ rating and 100 A IFSM ensure uninterrupted operation during repeated 200 ms high-power bursts. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Vishay VS-MBR10100CT | Same 100 V / 5 A per leg rating but TO-220-3 (non-isolated) package; RθJC = 3.0°C/W; no molded insulation. | Requires insulating washer for heatsink mounting; unsuitable where creepage/clearance >4 mm is mandated. | Select when cost sensitivity outweighs isolation needs and thermal margin permits lower RθJC. |
| ON Semiconductor MBR10100CT | Identical electrical specs but TO-220-3 (2) package; 60°C/W RθJA; lead finish differs (SnPb optional). | Lacks TO-220F-3's built-in isolation; requires external insulation for safety-critical systems. | Choose only if legacy SnPb assembly is required and isolation is handled at board level. |
Compared with VS-MBR10100CT and MBR10100CT, MBR10100CTF-G1 uniquely combines TO-220F-3's integrated insulation, 4.5°C/W RθJC, and strict RoHS 3/Green compliance-making it optimal for new industrial and medical designs where safety certification, thermal performance, and environmental compliance are co-prioritized.
Availability
MBR10100CTF-G1 is available at Aetrix Electronics and suitable for server power supplies, industrial DC-DC converters, and test equipment requiring stable component supply, long-term lifecycle assurance, and traceable green sourcing.
Supply support for MBR10100CTF-G1 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
Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, headquartered in Plano, Texas, with design centers across Asia and manufacturing in IATF 16949-certified facilities.
The MBR10100C series belongs to Diodes' high-voltage Schottky rectifier product line, engineered specifically for high-frequency, high-efficiency power conversion in industrial, computing, and instrumentation applications demanding low VF and rugged transient response.
FAQ
What is the maximum continuous junction temperature for MBR10100CTF-G1?
The absolute maximum operating junction temperature is +150°C, verified per JEDEC JESD22-A108. Derating begins at TJ > +125°C, and thermal design must ensure RθJC × (PD − ambient rise) stays within this limit. At 5 A per leg and 0.75 V VF at +125°C, power dissipation is ~3.75 W per diode, requiring heatsink thermal resistance ≤ 11.3°C/W to maintain TJ ≤ 150°C.
Can MBR10100CTF-G1 replace a single 10 A Schottky rectifier?
No-it is a dual 5 A device with common cathode, not a single 10 A unit. Replacing a monolithic 10 A rectifier requires verifying that both anode legs share identical voltage stress and thermal coupling. In practice, it serves best in dual-output or interleaved topologies where independent anode control is needed, not as a drop-in substitute for single-anode devices.
Is the TO-220F-3 package electrically isolated?
Yes-the TO-220F-3 variant features a fully insulated plastic case with dielectric strength ≥2500 V RMS between leads and heatsink-mounting surface. This eliminates need for insulating washers in Class I safety designs and supports direct mounting to grounded chassis in medical and industrial systems meeting IEC 62368-1 creepage requirements.
Does MBR10100CTF-G1 meet AEC-Q101 for automotive use?
No-this specific part number is not AEC-Q101 qualified. Diodes offers automotive-grade variants (e.g., MBR10100CTFQ-G1) with PPAP documentation, extended temperature screening, and IATF 16949 manufacturing controls. For automotive applications, contact Diodes' automotive sales team to obtain qualified equivalents with full change-control documentation.
MBR10100CTF-G1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- TO-220-3 Full Pack
- Packaging:
- Tube
- Product Status:
- Active
- Diode Configuration:
- 1 Pair Common Cathode
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 100 V
- Current - Average Rectified (Io) (per Diode):
- 5A
- Voltage - Forward (Vf) (Max) @ If:
- 850 mV @ 5 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 100 µA @ 100 V
- Operating Temperature - Junction:
- 150°C (Max)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- TO-220F-3
MBR10100CTF-G1 FAQ
1.How can I place an order for MBR10100CTF-G1 through Aetrix?
Please submit a Request for Quotation (RFQ) for MBR10100CTF-G1 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 MBR10100CTF-G1 reliable?
The price and inventory of MBR10100CTF-G1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MBR10100CTF-G1 is usually 5 days.
3.What payment methods are accepted for MBR10100CTF-G1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MBR10100CTF-G1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MBR10100CTF-G1?
MBR10100CTF-G1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MBR10100CTF-G1 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 MBR10100CTF-G1?
For technical support, including MBR10100CTF-G1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MBR10100CTF-G1 requirements.
6.How does Aetrix verify that MBR10100CTF-G1 is sourced from the original manufacturer or authorized distributors?
All MBR10100CTF-G1 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 MBR10100CTF-G1 meets industry standards.
7.What is the process for return or replacement of MBR10100CTF-G1?
All MBR10100CTF-G1 units undergo pre-shipment inspection (PSI). If there is an issue with MBR10100CTF-G1, 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 MBR10100CTF-G1 part is unused and in its original packaging.
Return procedure for MBR10100CTF-G1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MBR10100CTF-G1 Tags
-
BAV99-7-F
Diodes Incorporated
-
BAT54C-7-F
Diodes Incorporated
-
BAV99,215
Nexperia USA Inc.
-
BAT54SLT1G
onsemi
-
BAV70LT1G
onsemi
-
BAT54CLT1G
onsemi
-
BAT54S-7-F
Diodes Incorporated
-
BAV99LT1G
onsemi
-
BAT54S,215
Nexperia USA Inc.
-
BAS40-04LT1G
onsemi
-
MMBD1503-TP
Micro Commercial Co
-
BAV99WT1G
onsemi
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