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Infineon Technologies BAS7006E6433HTMA1
- Part No.:
- BAS7006E6433HTMA1
- Manufacturer:
- Infineon Technologies
- Category:
- Diode Arrays
- Package:
- TO-236-3, SC-59, SOT-23-3
- Datasheet:
-
BAS7006E6433HTMA1.pdf
- Description:
- DIODE ARRAY SCHOT 70V 70MA SOT23
- Quantity:
- Payment:
- Shipping:
Inventory:100
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Product details
Overview
BAS7006E6433HTMA1 from Infineon Technologies is a silicon Schottky diode in SOT23 package, configured as a single high-speed switching diode with 70 V reverse voltage rating, 70 mA forward current, and 1.4 nH series inductance; used for voltage clamping and high-level signal detection in portable power management circuits.
For engineers reviewing the BAS7006E6433HTMA1 datasheet, BAS7006E6433HTMA1 pinout, BAS7006E6433HTMA1 application, or BAS7006E6433HTMA1 equivalent, key selection criteria include low forward voltage (720 mV at 15 mA), ultra-fast recovery (<100 ps), low capacitance (1.5–2 pF), and AEC-Q101 qualification for automotive-grade reliability.
Technical Context
This Schottky diode operates with majority-carrier conduction, eliminating minority-carrier storage delay to achieve sub-100 ps reverse recovery time. Its low 720 mV forward voltage at 15 mA enables efficient clamping in 3.3 V and 5 V logic interfaces.
The device exhibits 2 pF diode capacitance at 0 V and 1 MHz, supporting RF mixing and high-frequency detector applications; thermal resistance from junction to soldering point is 410 K/W, consistent with SOT23 packaging for moderate-power signal-path use.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Voltage (VR) | 70 V - supports clamping in 48 V automotive subsystems and 24 V industrial I/O protection |
| Forward Current (IF) | 70 mA - sufficient for logic-level signal routing and low-power detector biasing |
| Forward Voltage (VF) | 720 mV @ 15 mA - minimizes conduction loss in battery-powered signal paths |
| Reverse Recovery Time (τrr) | <100 ps - enables operation up to ~1 GHz in mixer/detector topologies |
| Diode Capacitance (CT) | 1.5–2 pF @ 0 V, 1 MHz - preserves signal integrity in RF front-end coupling networks |
| Thermal Resistance (RthJS) | 410 K/W - defines maximum allowable power dissipation under PCB copper constraints |
| Operating Temperature | −55 °C to +125 °C - qualified for under-hood automotive and industrial control environments |
Pinout & Package
Package: SOT23 - surface-mount plastic package with three terminals, standardized footprint for automated assembly and thermal relief design.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (Pin 1) | Current entry node | Connected to higher-potential side of clamping path or RF input |
| Cathode (Pin 2) | Current exit node | Connected to reference rail (GND or bias voltage) for unidirectional conduction |
| NC / Heat Sink (Pin 3) | Non-connected / thermal pad | Not electrically connected; may be grounded for thermal enhancement per layout guidelines |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive electronics per stress test requirements (HTOL, TC, HTRB) |
| Pb-free RoHS compliant | Meets EU Directive 2011/65/EU; compatible with lead-free reflow profiles |
| Low series inductance | 1.4 nH - reduces impedance discontinuity in high-frequency signal routing |
| Matched VF tolerance | ΔVF ≤ 20 mV in multi-diode variants - ensures balanced performance in dual configurations |
| High surge robustness | 100 mA non-repetitive peak forward surge (t ≤ 10 ms) - withstands transient overloads |
Applications
| Automotive CAN Bus Protection | Portable Device Voltage Clamping |
|---|---|
Use Scenario: Protecting CAN transceiver pins against ESD and load-dump transients in 12 V vehicle networks. IC Role / Device Role / Timing Role: Unidirectional clamping diode placed between CAN_H/CAN_L and ground. Use Value: 70 V VR rating absorbs ISO 7637-2 pulse 1 (−150 V) with minimal leakage (≤0.1 µA at 50 V). | Use Scenario: Clamping USB data lines (D+/D−) during hot-plug events in smartphones and wearables. IC Role / Device Role / Timing Role: Fast-switching Schottky clamp integrated into ESD protection array. Use Value: Sub-100 ps τrr prevents signal distortion on 480 Mbps USB 2.0 waveforms. |
| RF Signal Detection | Logic-Level Level Shifting |
Use Scenario: Demodulating AM signals in 2.4 GHz ISM-band receiver front-ends. IC Role / Device Role / Timing Role: Passive mixer/detector diode operating in zero-bias mode. Use Value: 2 pF CT and 34 Ω rf enable >10 dB conversion gain at 2.4 GHz with minimal insertion loss. | Use Scenario: Translating 1.8 V GPIO outputs to 3.3 V logic inputs in microcontroller peripheral interfaces. IC Role / Device Role / Timing Role: Forward-biased level translator with controlled VF drop. Use Value: 720 mV VF at 15 mA provides predictable 1.58 V output swing, reducing timing skew vs. resistor-divider solutions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schottky diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SBAT54LT1G | VF = 750 mV @ 10 mA; CT = 1.8 pF; RthJS = 390 K/W; SOT23 package | Higher VF increases conduction loss in battery-sensitive detectors | Prefer when tighter VF distribution (±15 mV) is required over absolute low-VF value |
| BAS70-06W | Same die, SOD323 package; RthJS = 210 K/W; lower thermal resistance but larger footprint | Less suitable for dense PCB layouts where SOT23 space is constrained | Choose when thermal margin is critical and board area permits SOD323 placement |
Compared with SBAT54LT1G and BAS70-06W, BAS7006E6433HTMA1 offers optimal balance of low VF (720 mV), compact SOT23 size, and AEC-Q101 qualification-making it preferred for space-constrained automotive signal protection where thermal limits permit 410 K/W RthJS.
Availability
BAS7006E6433HTMA1 is available at Aetrix Electronics and suitable for automotive infotainment systems, industrial sensor interfaces, and portable medical device power rails requiring stable component supply across extended temperature ranges.
Supply support for BAS7006E6433HTMA1 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 is a German semiconductor manufacturer specializing in power management, automotive ICs, and discrete devices, with global manufacturing and quality certification to IATF 16949.
BAS7006E6433HTMA1 belongs to the BAS70 family of high-speed Schottky diodes designed specifically for automotive signal integrity and industrial interface protection applications demanding fast switching and AEC-Q101 compliance.
FAQ
Is BAS7006E6433HTMA1 pin-compatible with standard SOT23 diodes?
Yes - BAS7006E6433HTMA1 uses the JEDEC-standard SOT23-3 footprint with anode on Pin 1, cathode on Pin 2, and Pin 3 unused. It mates directly with common SOT23 pick-and-place tooling and PCB land patterns used for BAT54, 1N5711, and similar Schottky diodes.
What is the maximum allowable junction temperature during continuous operation?
The absolute maximum junction temperature is 150 °C. Under continuous DC conditions at TA = 85 °C, the device sustains 70 mA only if the PCB layout achieves ≤410 K/W effective thermal resistance from junction to solder point - verified via thermal simulation or IR imaging per AN077 guidelines.
Does this diode support bidirectional ESD protection?
No - BAS7006E6433HTMA1 is a unidirectional Schottky diode. For bidirectional ESD protection, a paired configuration (anode-to-anode or cathode-to-cathode) or dedicated TVS array like ESD5Z5.0T1G is required; its 70 V VR rating applies only in reverse bias.
Can BAS7006E6433HTMA1 replace BAS70-06 in existing designs?
Yes - BAS7006E6433HTMA1 is the commercial-grade marking variant of BAS70-06, sharing identical electrical specs, SOT23 package, and pinout. The "E6433HTMA1" suffix denotes tape-and-reel packaging and Infineon's internal lot traceability coding; no circuit redesign is needed.
BAS7006E6433HTMA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- -
- Package/Case:
- TO-236-3, SC-59, SOT-23-3
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Diode Configuration:
- 1 Pair Common Anode
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 70 V
- Current - Average Rectified (Io) (per Diode):
- 70mA (DC)
- Voltage - Forward (Vf) (Max) @ If:
- 1 V @ 15 mA
- Speed:
- Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr):
- 100 ps
- Current - Reverse Leakage @ Vr:
- 100 nA @ 50 V
- Operating Temperature - Junction:
- 150°C (Max)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PG-SOT23
BAS7006E6433HTMA1 FAQ
1.How can I place an order for BAS7006E6433HTMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for BAS7006E6433HTMA1 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 BAS7006E6433HTMA1 reliable?
The price and inventory of BAS7006E6433HTMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BAS7006E6433HTMA1 is usually 5 days.
3.What payment methods are accepted for BAS7006E6433HTMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BAS7006E6433HTMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BAS7006E6433HTMA1?
BAS7006E6433HTMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BAS7006E6433HTMA1 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 BAS7006E6433HTMA1?
For technical support, including BAS7006E6433HTMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BAS7006E6433HTMA1 requirements.
6.How does Aetrix verify that BAS7006E6433HTMA1 is sourced from the original manufacturer or authorized distributors?
All BAS7006E6433HTMA1 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 BAS7006E6433HTMA1 meets industry standards.
7.What is the process for return or replacement of BAS7006E6433HTMA1?
All BAS7006E6433HTMA1 units undergo pre-shipment inspection (PSI). If there is an issue with BAS7006E6433HTMA1, 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 BAS7006E6433HTMA1 part is unused and in its original packaging.
Return procedure for BAS7006E6433HTMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BAS7006E6433HTMA1 Tags
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BAV99-7-F
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BAT54C-7-F
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BAV99,215
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BAT54SLT1G
onsemi
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BAV70LT1G
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BAT54CLT1G
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BAT54S-7-F
Diodes Incorporated
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BAV99LT1G
onsemi
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BAT54S,215
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BAS40-04LT1G
onsemi
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MMBD1503-TP
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BAV99WT1G
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