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Infineon Technologies BAT64-06B5000
- Part No.:
- BAT64-06B5000
- Manufacturer:
- Infineon Technologies
- Category:
- Diode Arrays
- Package:
- TO-236-3, SC-59, SOT-23-3
- Datasheet:
-
BAT64-06B5000.pdf
- Description:
- DIODE ARR SCHOTT 40V SOT23-3-3
- Quantity:
- Payment:
- Shipping:
Inventory:180,000
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Product details
Overview
BAT64-06B5000 from Infineon Technologies is a silicon Schottky diode in SOT23 package configured as common anode dual diode, rated for 40 V reverse voltage, 250 mA forward current, and 5 ns reverse recovery time, used for low-loss clamping and bias isolation in precision analog front-ends and RF detector circuits.
For engineers reviewing the BAT64-06B5000 datasheet, BAT64-06B5000 pinout, BAT64-06B5000 application, or BAT64-06B5000 equivalent, key selection criteria include VF at 10 mA (320–385 mV), CT at 1 V (4–6 pF), thermal resistance (≤140 K/W), and SOT23 common-anode terminal arrangement for dual-channel signal routing.
Technical Context
This dual Schottky diode integrates a diffused guard ring to suppress edge breakdown and supports operation up to 150 °C junction temperature. Its low 1.8 nH series inductance and tight 4–6 pF capacitance enable stable RF performance through 1 GHz.
The common-anode configuration allows independent cathode control for bidirectional clamping or dual-path DC restoration. Thermal resistance of ≤140 K/W (junction-to-soldering point) ensures reliable power dissipation at 250 mW under Ts ≤ 115 °C.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VR (Reverse Voltage) | 40 V - Maximum blocking voltage before breakdown; suitable for 3.3 V/5 V rail protection with margin. |
| IF (Forward Current) | 250 mA - Continuous DC current handling per diode; supports moderate analog signal path biasing. |
| trr (Reverse Recovery Time) | 5 ns - Fast switching enables use in RF envelope detection and high-frequency clamp applications. |
| VF @ 10 mA | 320–385 mV - Low conduction loss preserves signal integrity in low-voltage detector stages. |
| CT @ 1 V, 1 MHz | 4–6 pF - Minimal junction capacitance maintains bandwidth in 50 Ω RF interfaces. |
| RthJS | ≤140 K/W - Enables thermal stability in compact SOT23 layouts with PCB copper pour. |
| Package | SOT23 - Standardized 3-pin surface-mount footprint compatible with automated assembly and reflow. |
Pinout & Package
SOT23 package with gull-wing leads; 1.3 mm × 2.9 mm body, 0.95 mm height, 0.65 mm pitch. Pin 1 = Cathode 1, Pin 2 = Anode (common), Pin 3 = Cathode 2.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 | Cathode 1 | Output node for first diode leg; connects to signal path requiring clamping or rectification. |
| Pin 2 | Anode (common) | Shared anode reference; ties both diodes to same bias or ground-referenced potential. |
| Pin 3 | Cathode 2 | Output node for second diode leg; enables dual independent clamping or differential detection. |
Key Features
| Feature | Design Value |
|---|---|
| Integrated diffused guard ring | Suppresses premature edge breakdown, improving VR consistency across temperature and process variation. |
| Low thermal resistance (≤140 K/W) | Permits higher sustained IF in thermally constrained layouts without derating beyond 115 °C soldering-point limit. |
| Common-anode dual configuration | Enables symmetrical clamping of differential signals or independent biasing of two analog paths from one reference. |
| 1.8 nH series inductance | Minimizes parasitic reactance in RF detector and mixer LO injection paths up to 2 GHz. |
Applications
| RF Detector Circuit | USB Port ESD Clamp |
|---|---|
Use Scenario: Demodulating RF envelope in 2.4 GHz ISM-band receivers using passive peak detection. IC Role / Device Role / Timing Role: Schottky diode acting as zero-bias RF detector with minimal junction capacitance and sub-10 ns trr. Use Value: 4–6 pF CT and 5 ns trr preserve detector sensitivity and rise time response without external tuning. | Use Scenario: Protecting USB 2.0 D+/D− lines from ±8 kV contact ESD per IEC 61000-4-2. IC Role / Device Role / Timing Role: Dual common-anode Schottky clamp diverting transient current to ground while minimizing signal distortion. Use Value: Low VF (320–385 mV @ 10 mA) ensures clamping threshold stays below 0.7 V, preserving data eye integrity. |
| Precision Analog Bias Isolation | Low-Voltage Signal Rectifier |
Use Scenario: Isolating bias networks in multi-stage op-amp gain blocks to prevent backfeed and offset drift. IC Role / Device Role / Timing Role: Common-anode dual diode providing directional DC blocking with matched VF characteristics. Use Value: Matched VF (±15 mV typical spread) ensures balanced bias rejection and reduced common-mode error. | Use Scenario: Full-wave rectification of sub-100 mV AC sensor outputs (e.g., thermocouple, piezo) into DC level. IC Role / Device Role / Timing Role: Dual Schottky configured as voltage doubler or synchronous rectifier in ultra-low-voltage energy harvesting. Use Value: 320 mV VF at 1 mA enables usable output from signals as low as 200 mV peak-to-peak. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schottky diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NSR0230HT1G | Single diode, SOD-123, VF = 370 mV @ 10 mA, CT = 8 pF @ 1 V | Lacks dual common-anode topology; requires two devices for equivalent function | Select when board space permits discrete placement and lower cost per diode is prioritized. |
| BAT54CW | Common-cathode dual, SOT-323, VF = 350 mV @ 10 mA, CT = 10 pF @ 1 V | Inverted polarity configuration; higher CT limits >500 MHz use | Select only if common-cathode topology matches existing schematic and layout constraints. |
Compared with NSR0230HT1G and BAT54CW, BAT64-06B5000 provides optimal RF performance via lowest CT (4–6 pF) and native common-anode layout-critical for differential clamping and compact detector designs where layout parasitics must be minimized.
Availability
BAT64-06B5000 is available at Aetrix Electronics and suitable for RF detector circuits, USB port protection, precision analog bias isolation, and low-voltage signal rectification requiring stable component supply and consistent SOT23 packaging.
Supply support for BAT64-06B5000 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
Infineon Technologies AG is a German semiconductor manufacturer specializing in power management, RF, and automotive ICs, with global manufacturing and quality certification to ISO 9001 and IATF 16949.
BAT64-06B5000 belongs to Infineon's high-frequency Schottky diode product line, designed specifically for RF detection, low-loss clamping, and precision analog signal conditioning in consumer, industrial, and communications equipment.
FAQ
What is the maximum operating temperature for BAT64-06B5000?
The junction temperature (Tj) rating is 150 °C, and the device is rated for continuous operation with soldering-point temperature (Ts) ≤ 115 °C. Derating curves in the datasheet confirm 250 mA forward current remains valid up to Ts = 115 °C, beyond which current must be reduced linearly to zero at 150 °C.
Is BAT64-06B5000 qualified for automotive use?
No-BAT64-06B5000 is explicitly marked "Not for automotive applications" in the official datasheet. While automotive qualification was noted as "ongoing" in 2006 documentation, no AEC-Q101 qualification or automotive-grade part number (e.g., BAT64-06AY) has been released or documented by Infineon for this variant.
How does the common-anode configuration affect circuit layout?
The common-anode configuration places both anodes on Pin 2, enabling shared bias or ground connection while keeping cathodes (Pins 1 and 3) electrically independent. This simplifies dual-path clamping layouts and avoids cross-talk in differential signal chains, but requires careful grounding of Pin 2 to minimize shared impedance noise.
Can BAT64-06B5000 replace BAT64-04 or BAT64-05 in existing designs?
Yes-BAT64-06B5000 shares identical SOT23 package, pinout, and electrical specs with BAT64-04 and BAT64-05 except for internal configuration: BAT64-04 is common-cathode, BAT64-05 is series-connected, and BAT64-06 is common-anode. Swapping requires schematic and layout verification of polarity and connectivity to avoid functional failure.
BAT64-06B5000 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- -
- Package/Case:
- TO-236-3, SC-59, SOT-23-3
- Packaging:
- Bulk
- Product Status:
- Active
- Diode Configuration:
- 1 Pair Common Anode
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 40 V
- Current - Average Rectified (Io) (per Diode):
- 120mA
- Voltage - Forward (Vf) (Max) @ If:
- 750 mV @ 100 mA
- Speed:
- Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr):
- 5 ns
- Current - Reverse Leakage @ Vr:
- 2 µA @ 30 V
- Operating Temperature - Junction:
- 150°C
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PG-SOT23-3-3
BAT64-06B5000 FAQ
1.How can I place an order for BAT64-06B5000 through Aetrix?
Please submit a Request for Quotation (RFQ) for BAT64-06B5000 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 BAT64-06B5000 reliable?
The price and inventory of BAT64-06B5000 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BAT64-06B5000 is usually 5 days.
3.What payment methods are accepted for BAT64-06B5000?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BAT64-06B5000 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BAT64-06B5000?
BAT64-06B5000 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BAT64-06B5000 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 BAT64-06B5000?
For technical support, including BAT64-06B5000 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BAT64-06B5000 requirements.
6.How does Aetrix verify that BAT64-06B5000 is sourced from the original manufacturer or authorized distributors?
All BAT64-06B5000 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 BAT64-06B5000 meets industry standards.
7.What is the process for return or replacement of BAT64-06B5000?
All BAT64-06B5000 units undergo pre-shipment inspection (PSI). If there is an issue with BAT64-06B5000, 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 BAT64-06B5000 part is unused and in its original packaging.
Return procedure for BAT64-06B5000:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BAT64-06B5000 Tags
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