My Inquiry
My Account
Infineon Technologies BAS7005WH6327XTSA1
- Part No.:
- BAS7005WH6327XTSA1
- Manufacturer:
- Infineon Technologies
- Category:
- Diode Arrays
- Package:
- SC-70, SOT-323
- Datasheet:
-
BAS7005WH6327XTSA1.pdf
- Description:
- DIODE ARR SCHOTT 70V 70MA SOT323
- Quantity:
- Payment:
- Shipping:
Inventory:31,063
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
BAS7005WH6327XTSA1 from Infineon Technologies is a silicon Schottky diode in SOD323 package, configured as a single diode with 70 V reverse voltage rating, 70 mA forward current, and 250 mW power dissipation at TS ≤ 90 °C. It delivers low forward voltage (750 mV typ. at 10 mA), fast switching (100 ps reverse recovery time), and low capacitance (1.5 pF typ. at 0 V), suited for high-speed clamping and signal detection in portable RF front-ends.
For engineers reviewing the BAS7005WH6327XTSA1 datasheet, BAS7005WH6327XTSA1 pinout, BAS7005WH6327XTSA1 application, or BAS7005WH6327XTSA1 equivalent, key selection criteria include VF matching tolerance (≤20 mV), thermal resistance (RthJS ≤ 240 K/W), junction temperature limit (150 °C), and AEC-Q101 qualification status for automotive-grade reliability.
Technical Context
This Schottky diode operates with metal-semiconductor junction physics, enabling low turn-on voltage and negligible minority-carrier storage. Its 100 ps charge carrier lifetime and 1.5 pF junction capacitance support operation up to UHF frequencies without significant phase distortion or switching loss.
The device exhibits graded reverse leakage behavior (IR ≤ 0.1 µA at VR = 50 V) and stable VF across -40 °C to 150 °C, with derated IF versus case temperature curves confirming usable current down to TS = 90 °C before thermal rolloff.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Voltage (VR) | 70 V - supports clamping of transient spikes up to automotive load-dump levels |
| Forward Current (IF) | 70 mA - sufficient for detector and mixer biasing in low-power RF IC interfaces |
| Forward Voltage (VF) | 750 mV typ. @ 10 mA - minimizes DC offset and power loss in precision signal paths |
| Junction Capacitance (CT) | 1.5 pF typ. @ 0 V, 1 MHz - preserves signal integrity in 2.4 GHz ISM-band antenna switch control |
| Reverse Recovery Time (τrr) | 100 ps - enables clean edge transitions in >100 Mbps digital logic level shifting |
| Thermal Resistance (RthJS) | ≤240 K/W - allows sustained 70 mA operation with <90 °C case temperature under PCB copper pour |
| Junction Temperature (TJ) | 150 °C - ensures functional margin in under-hood automotive modules |
Pinout & Package
SOD323 surface-mount plastic package (2.1 mm × 1.3 mm × 0.9 mm), cathode marked by band on one end; thermally optimized for reflow soldering on standard FR-4 PCBs with minimal pad thermal relief.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Current entry point during forward conduction | Connected to lower-potential node in clamping or rectification path; requires low-inductance trace routing |
| Cathode | Current exit point; marked by band | Connected to reference or higher-potential rail; serves as signal return in detector applications |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive electronics per stress test requirements (HTOL, TC, HTRB) |
| Low VF matching (ΔVF ≤ 20 mV) | Enables consistent performance in dual-diode arrays without calibration overhead |
| Pb-free / RoHS compliant | Meets EU Directive 2011/65/EU; compatible with lead-free reflow profiles (peak 260 °C) |
| High-speed switching (τrr = 100 ps) | Supports >1 GHz small-signal envelope detection without waveform rounding |
Applications
| RF Signal Detector | Automotive CAN Bus Protection |
|---|---|
Use Scenario: Demodulating amplitude-modulated RF signals in Bluetooth/Wi-Fi front-end receivers. IC Role / Device Role / Timing Role: Schottky detector diode converting RF envelope to baseband DC voltage. Use Value: 1.5 pF CT and 750 mV VF enable accurate low-level signal capture with minimal insertion loss. | Use Scenario: Clamping ESD transients and inductive spikes on 12 V CAN_H/CAN_L lines in body control modules. IC Role / Device Role / Timing Role: Bidirectional transient voltage suppressor placed across differential bus pair. Use Value: 70 V VR rating and 100 ps τrr allow fast response to ±30 kV contact ESD events without latch-up. |
| Portable Device Level Shifter | High-Frequency Oscillator Clamp |
Use Scenario: Translating logic levels between 1.8 V microcontroller I/O and 3.3 V sensor interface in wearables. IC Role / Device Role / Timing Role: Passive voltage translator using forward-biased Schottky drop. Use Value: 70 mA IF rating and 750 mV VF ensure reliable 100 Mbps data transfer with sub-nanosecond propagation delay. | Use Scenario: Limiting amplitude excursions in Colpitts oscillator feedback loop for stable 2.45 GHz clock generation. IC Role / Device Role / Timing Role: Nonlinear clamp element shaping harmonic content and stabilizing oscillation amplitude. Use Value: Low CT and predictable VF vs. temperature maintain phase noise < −120 dBc/Hz at 1 MHz offset. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schottky diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NSR0230HT1G | Lower VR (30 V), higher IF (200 mA), same SOD-323 package | Not suitable for 70 V clamping; better for 3.3 V logic translation with higher surge margin | Select when system voltage ≤ 24 V and peak current exceeds 70 mA |
| SBAT54CLT1G | Same VR (70 V), dual common-cathode configuration, VF = 720 mV typ. @ 10 mA | Provides matched pair for balanced detector or bridge rectifier; adds layout complexity | Select when dual-diode symmetry or differential signal handling is required |
Compared with NSR0230HT1G and SBAT54CLT1G, BAS7005WH6327XTSA1 offers optimal balance of 70 V standoff, 750 mV VF, and AEC-Q101 qualification-making it preferred for automotive RF detectors and 12 V–48 V clamping where single-diode simplicity and qualification are mandatory.
Availability
BAS7005WH6327XTSA1 is available at Aetrix Electronics and suitable for automotive infotainment systems, industrial IoT sensor nodes, and medical wearable signal conditioning requiring stable component supply, long-term lifecycle assurance, and AEC-Q101 compliance.
Supply support for BAS7005WH6327XTSA1 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 electronics, and RF solutions, with global manufacturing and quality certification to ISO/TS 16949.
This part belongs to Infineon's BAS70 family of high-speed Schottky diodes designed specifically for automotive-grade signal detection, clamping, and mixing in harsh-environment electronic control units.
FAQ
Is BAS7005WH6327XTSA1 pin-compatible with BAS70-05W?
Yes. Both share identical SOD323 package dimensions, anode/cathode terminal assignment, and marking orientation. The "H6327" suffix denotes Infineon's tape-and-reel packaging standard (7" reel, 3000 pcs), while "XTSA1" indicates wafer fabrication and test lot traceability-not functional difference.
What is the maximum allowable case temperature for continuous 70 mA operation?
The datasheet specifies TS ≤ 90 °C for BAS70-05W (which BAS7005WH6327XTSA1 is a variant of). At this case temperature, full 70 mA forward current is permitted. Exceeding 90 °C requires linear derating per the IF vs. TS curve, reaching zero current at 150 °C junction temperature.
Does this diode support bidirectional ESD protection?
No. As a single unidirectional Schottky diode, it conducts only from anode to cathode. For bidirectional protection, two devices must be used in series opposition, or a dedicated TVS diode such as PESD5V0S1BA should be selected instead.
Can BAS7005WH6327XTSA1 replace BAS170W in existing designs?
No. BAS170W is a dual-series diode in SOT323 package with different pinout, VF matching spec, and thermal profile (TS ≤ 97 °C). While both share 70 V VR and ~750 mV VF, package mismatch and internal configuration prevent direct substitution without PCB layout revision.
BAS7005WH6327XTSA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- -
- Package/Case:
- SC-70, SOT-323
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Diode Configuration:
- 1 Pair Common Cathode
- 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-SOT323
BAS7005WH6327XTSA1 FAQ
1.How can I place an order for BAS7005WH6327XTSA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for BAS7005WH6327XTSA1 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 BAS7005WH6327XTSA1 reliable?
The price and inventory of BAS7005WH6327XTSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BAS7005WH6327XTSA1 is usually 5 days.
3.What payment methods are accepted for BAS7005WH6327XTSA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BAS7005WH6327XTSA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BAS7005WH6327XTSA1?
BAS7005WH6327XTSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BAS7005WH6327XTSA1 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 BAS7005WH6327XTSA1?
For technical support, including BAS7005WH6327XTSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BAS7005WH6327XTSA1 requirements.
6.How does Aetrix verify that BAS7005WH6327XTSA1 is sourced from the original manufacturer or authorized distributors?
All BAS7005WH6327XTSA1 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 BAS7005WH6327XTSA1 meets industry standards.
7.What is the process for return or replacement of BAS7005WH6327XTSA1?
All BAS7005WH6327XTSA1 units undergo pre-shipment inspection (PSI). If there is an issue with BAS7005WH6327XTSA1, 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 BAS7005WH6327XTSA1 part is unused and in its original packaging.
Return procedure for BAS7005WH6327XTSA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BAS7005WH6327XTSA1 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
Tech Hub
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…
Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
