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Diodes Incorporated SBR6100CTLQ-13
- Part No.:
- SBR6100CTLQ-13
- Manufacturer:
- Diodes Incorporated
- Category:
- Diode Arrays
- Package:
- TO-252-3, DPAK (2 Leads + Tab), SC-63
- Datasheet:
-
SBR6100CTLQ-13.pdf
- Description:
- DIODE ARRAY SBR 100V 6A TO-252-3
- Quantity:
- Payment:
- Shipping:
Inventory:2,989
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Product details
Overview
SBR6100CTLQ-13 from Diodes Incorporated is a dual-center-tap super barrier rectifier in TO252 (DPAK) package, rated for 100 V peak repetitive reverse voltage, 6 A average output current per leg, and 0.74 V max forward voltage at 3 A and 25°C. It delivers soft fast switching (12 ns typical reverse recovery time), 150°C junction operation, and AEC-Q101 qualification for automotive power conversion.
For engineers reviewing the SBR6100CTLQ-13 datasheet, SBR6100CTLQ-13 pinout, SBR6100CTLQ-13 application, or SBR6100CTLQ-13 equivalent, key selection criteria include high-temperature reverse leakage (<0.1 mA at 100 V/25°C and 12 mA at 100 V/125°C), avalanche energy rating (120 mJ), and thermal resistance (49°C/W junction-to-ambient).
Technical Context
This dual-center-tap rectifier integrates two independent SBR® diodes sharing a common cathode terminal (Pin 1), enabling full-wave center-tapped transformer configurations without external parallel paths. Its patented super barrier architecture replaces conventional PN junctions with low-barrier Schottky-like conduction while retaining robust avalanche ruggedness (7000 W peak, 120 mJ single-pulse).
The device operates across –65°C to +150°C, with junction capacitance of 132 pF at 4 V reverse bias and thermal derating that maintains 6 A output up to 115°C case temperature. Its TO252 package supports surface-mount assembly with 0.33 g mass and UL 94V-0 molded plastic housing.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 100 V - Maximum repetitive reverse blocking voltage per diode leg; defines safe DC/AC input voltage ceiling in rectifier stage. |
| IO (per leg) | 6 A @ TC = +115°C - Continuous average forward current capability under thermal-limited conditions; sets minimum heatsink requirement. |
| VF Max | 0.74 V @ IF = 3 A, TJ = +25°C - Low conduction loss enables >92% efficiency in 12 V–48 V DC/DC outputs; reduces thermal stress vs. standard Schottkys. |
| IR Max | 0.1 mA @ VR = 100 V, TJ = +25°C - Ultra-low leakage preserves regulation in standby mode; critical for automotive cold-crank compliance. |
| tRR | 12 ns typical - Fast, soft reverse recovery minimizes EMI generation and snubber losses in high-frequency (>100 kHz) inverters and SMPS. |
| EAS | 120 mJ @ IAS = 6 A, L = 8.5 mH - Avalanche energy rating allows unclamped inductive switching survival; eliminates need for external TVS in motor drive flyback paths. |
| TJ Range | –65°C to +150°C - Extended junction temperature range supports under-hood placement in ADAS and engine control modules. |
Pinout & Package
Package: TO252 (DPAK), surface-mount, 3-terminal, single-die dual-diode configuration with shared cathode. Molded green compound, matte tin annealed terminals, 0.33 g mass, UL 94V-0 rated.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 (Center Tab) | Common Cathode | Electrically connected to exposed copper pad; must be soldered to PCB ground plane for thermal and electrical performance. |
| Pin 2 (Left) | Anode 1 | Input terminal for first rectifier leg; connects to one end of center-tapped transformer secondary or split DC bus. |
| Pin 3 (Right) | Anode 2 | Input terminal for second rectifier leg; connects to opposite end of center-tapped winding or complementary DC rail. |
Key Features
| Feature | Design Value |
|---|---|
| Patented SBR® Technology | Combines Schottky-like VF with PN-junction avalanche ruggedness-enables 7000 W peak avalanche power without degradation. |
| +150°C Junction Operation | Rated continuous operation at 150°C TJ enables placement near heat sources (e.g., IGBTs, inductors) without derating penalties. |
| Soft, Fast Switching | 12 ns tRR with controlled di/dt slope reduces EMI filter size by ≥30% and eliminates ringing in 400 kHz+ LLC resonant converters. |
| AEC-Q101 Qualified | Validated for automotive use with PPAP documentation, IATF16949 manufacturing, and change control-meets ISO/TS 16949 requirements. |
| Halogen & Antimony Free | <900 ppm Br, <900 ppm Cl, <1000 ppm Sb - meets EU RoHS 3 and automotive "Green" material mandates for end-of-life recyclability. |
Applications
| Automotive DC/DC Converters | On-Board Charger (OBC) Rectification |
|---|---|
|
Use Scenario: 48 V–12 V bidirectional buck-boost converter in 48 V mild-hybrid systems. IC Role / Device Role / Timing Role: Dual-center-tap rectifier providing synchronous rectification path during boost mode; handles 6 A continuous per leg at 100 kHz switching. Use Value: 0.74 V VF reduces conduction loss by 28% vs. standard FRD, lowering thermal load on compact aluminum-core inductors. |
Use Scenario: AC–DC front-end stage in 6.6 kW OBC using center-tapped transformer topology. IC Role / Device Role / Timing Role: Full-wave rectifier converting 300 VAC–400 VAC secondary output into regulated DC bus; operates at 125°C ambient under hood. Use Value: 12 mA IR at 125°C prevents thermal runaway during sustained charging; 120 mJ EAS absorbs transformer leakage energy without failure. |
| Industrial Motor Drive Inverters | Telecom 48 V Power Supply |
|
Use Scenario: Regenerative braking energy recovery circuit in HVAC compressor inverters. IC Role / Device Role / Timing Role: Center-tap clamp diode pair returning inductive kickback to DC link; subjected to repetitive 78 A IFSM surges. Use Value: 7000 W PARM and 78 A IFSM allow direct integration without external snubbers-reducing BOM count by two TVS diodes. |
Use Scenario: High-efficiency 48 V input rectification in distributed telecom power shelves. IC Role / Device Role / Timing Role: Dual-leg rectifier feeding interleaved PFC stage; operates continuously at 85°C ambient with forced air cooling. Use Value: 49°C/W RθJA enables 6 A output with ≤25°C rise over ambient-eliminates need for active cooling in space-constrained 1RU chassis. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual-center-tap super barrier rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SBRT6100CT-13 | Same SBR® die, but TO220AB package with isolated tab; higher RθJA (30°C/W) but mechanical mounting flexibility. | Preferred where through-hole assembly or heatsink bolt-down is required; unsuitable for dense SMT layouts. | Select when board-level thermal management is constrained but mechanical mounting freedom is prioritized over footprint density. |
| MBR6100CTL-13 | Standard Schottky rectifier (not SBR®); VF = 0.75 V typ but zero avalanche rating (EAS = 0 mJ) and lower TJ max (+125°C). | Acceptable only in non-inductive, low-surge environments (e.g., LED drivers); fails under unclamped inductive switching. | Choose only for cost-sensitive, non-automotive applications with no regenerative energy or transformer leakage concerns. |
Compared with SBRT6100CT-13 and MBR6100CTL-13, the SBR6100CTLQ-13 uniquely balances SMT compatibility, 150°C operation, and 120 mJ avalanche robustness-making it the sole option qualified for AEC-Q101-compliant center-tapped automotive power stages.
Availability
SBR6100CTLQ-13 is available at Aetrix Electronics and suitable for automotive DC/DC converters, on-board chargers, and industrial motor drives requiring stable component supply, AEC-Q101 traceability, and long-term production continuity.
Supply support for SBR6100CTLQ-13 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 IATF16949-certified facilities.
The SBR® (Super Barrier Rectifier) product line was developed specifically for high-reliability automotive and industrial power conversion, combining low VF, fast soft recovery, and guaranteed avalanche ruggedness in surface-mount packages.
FAQ
What is the thermal resistance of SBR6100CTLQ-13, and how is it measured?
The maximum junction-to-ambient thermal resistance (RθJA) is 49°C/W, measured per leg on a 1 oz copper PCB with minimum recommended pad layout per Diodes' datasheet DS36091. This value assumes natural convection cooling and excludes thermal interface materials or heatsinks. For forced-air or heatsink-assisted designs, junction-to-case (RθJC) is not specified, so system-level thermal modeling must rely on RθJA and board layout optimization.
Does SBR6100CTLQ-13 support bidirectional current flow in center-tapped configurations?
No-SBR6100CTLQ-13 is a unidirectional dual-diode rectifier with fixed anode–cathode polarity. Pin 1 is the common cathode; Pins 2 and 3 are independent anodes. It conducts only from Pins 2/3 to Pin 1. Bidirectional operation requires external H-bridge or synchronous rectifier controllers-not supported by this passive device.
Is the TO252 package lead-free and RoHS compliant?
Yes-SBR6100CTLQ-13 uses matte tin annealed terminals over copper leadframe and conforms to EU RoHS 2011/65/EU and RoHS 3 2015/863/EU directives. It is also halogen- and antimony-free ("Green"), with bromine and chlorine each <900 ppm and antimony <1000 ppm, verified per Diodes' quality definitions.
How does the SBR6100CTLQ-13 differ from standard Schottky rectifiers in surge handling?
Unlike standard Schottkys-which fail catastrophically under unclamped inductive surges-the SBR6100CTLQ-13 sustains 120 mJ avalanche energy (EAS) and 7000 W peak avalanche power (PARM). This allows it to absorb transformer leakage energy and motor flyback spikes without degradation, eliminating the need for external clamping components in automotive and industrial inverters.
SBR6100CTLQ-13 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- SBR®
- Package/Case:
- TO-252-3, DPAK (2 Leads + Tab), SC-63
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Diode Configuration:
- 1 Pair Common Cathode
- Technology:
- Super Barrier
- Voltage - DC Reverse (Vr) (Max):
- 100 V
- Current - Average Rectified (Io) (per Diode):
- 6A
- Voltage - Forward (Vf) (Max) @ If:
- 740 mV @ 3 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 100 µA @ 100 V
- Operating Temperature - Junction:
- -65°C ~ 150°C
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TO-252-3
SBR6100CTLQ-13 FAQ
1.How can I place an order for SBR6100CTLQ-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for SBR6100CTLQ-13 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 SBR6100CTLQ-13 reliable?
The price and inventory of SBR6100CTLQ-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SBR6100CTLQ-13 is usually 5 days.
3.What payment methods are accepted for SBR6100CTLQ-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SBR6100CTLQ-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SBR6100CTLQ-13?
SBR6100CTLQ-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SBR6100CTLQ-13 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 SBR6100CTLQ-13?
For technical support, including SBR6100CTLQ-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SBR6100CTLQ-13 requirements.
6.How does Aetrix verify that SBR6100CTLQ-13 is sourced from the original manufacturer or authorized distributors?
All SBR6100CTLQ-13 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 SBR6100CTLQ-13 meets industry standards.
7.What is the process for return or replacement of SBR6100CTLQ-13?
All SBR6100CTLQ-13 units undergo pre-shipment inspection (PSI). If there is an issue with SBR6100CTLQ-13, 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 SBR6100CTLQ-13 part is unused and in its original packaging.
Return procedure for SBR6100CTLQ-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
SBR6100CTLQ-13 Tags
-
BAV99-7-F
Diodes Incorporated
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BAT54C-7-F
Diodes Incorporated
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BAV99,215
Nexperia USA Inc.
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BAT54SLT1G
onsemi
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BAV70LT1G
onsemi
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BAT54CLT1G
onsemi
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BAT54S-7-F
Diodes Incorporated
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BAV99LT1G
onsemi
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BAT54S,215
Nexperia USA Inc.
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BAS40-04LT1G
onsemi
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MMBD1503-TP
Micro Commercial Co
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BAV99WT1G
onsemi
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