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Infineon Technologies BC 807-16W E6327
- Part No.:
- BC 807-16W E6327
- Manufacturer:
- Infineon Technologies
- Category:
- Single Bipolar Transistors
- Package:
- SC-70, SOT-323
- Datasheet:
-
BC 807-16W E6327.pdf
- Description:
- TRANS PNP 45V 0.5A PG-SOT323
- Quantity:
- Payment:
- Shipping:
Inventory:6,569
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Product details
Overview
BC807-16W E6327 from Infineon Technologies is a PNP silicon general-purpose audio-frequency bipolar junction transistor with hFE = 100–160 (at IC = 100 mA, VCE = 1 V), VCEO = 45 V, IC = 500 mA, and VCE(sat) ≤ 0.7 V (at IC = 500 mA, IB = 50 mA). It operates in SOT-323 (SC-70) package and is used in low-voltage switching and linear amplification stages of power management and signal conditioning circuits.
For engineers reviewing the BC807-16W E6327 datasheet, BC807-16W E6327 pinout, BC807-16W E6327 application, or BC807-16W E6327 equivalent, key selection criteria include DC current gain group (hFE-grp. 16), thermal resistance (RthJS ≤ 80 K/W), RoHS-compliant SOT-323 footprint, and AEC-Q101 qualification for automotive-grade reliability.
Technical Context
This PNP BJT is optimized for linear and switching operation in ambient temperatures up to +150 °C, with guaranteed hFE spread across three gain groups (16/25/40) and specified saturation behavior at high collector currents. Its complementary NPN counterparts are BC817-16W/BC818-16W.
The device features low VCE(sat) and VBE(sat) under forced β = 10 conditions, enabling efficient low-side switch drive and emitter-follower buffer designs. Thermal derating curves confirm stable operation up to TS = 130 °C for the W-suffix variant.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCEO | 45 V - Maximum allowable collector-emitter voltage before breakdown in open-base configuration |
| hFE (IC = 100 mA) | 100–160 - Confirmed DC current gain range for biasing stability in amplifier and switch applications |
| VCE(sat) | ≤ 0.7 V @ IC = 500 mA, IB = 50 mA - Low saturation voltage enables <100 mW conduction loss in switching mode |
| Ptot (TS ≤ 130 °C) | 250 mW - Total power dissipation limit at solder point temperature, defining thermal design margin |
| RthJS | ≤ 80 K/W - Junction-to-solder-point thermal resistance, critical for PCB copper area sizing |
| fT | 200 MHz - Transition frequency confirming usable bandwidth up to ~20 MHz for small-signal amplification |
| AEC-Q101 Qualified | Yes - Validated for automotive electronics per stress test requirements (HTOL, TC, HTRB, etc.) |
Pinout & Package
BC807-16W E6327 is housed in a RoHS-compliant SOT-323 (SC-70) plastic surface-mount package with gull-wing leads and standard tape-and-reel packaging (E6327 designation indicates reel size and orientation).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (Emitter) | E | Current sink terminal; connects to higher potential node in PNP operation; requires proper current limiting |
| 2 (Base) | B | Control input; forward-biased to turn on device; typical drive current 5–50 mA for full saturation |
| 3 (Collector) | C | Current source terminal; connects to load and supply rail; handles up to 500 mA continuous current |
Key Features
| Feature | Design Value |
|---|---|
| High current gain group (hFE-grp. 16) | Guaranteed 100–160 at 100 mA ensures predictable biasing without gain binning in production |
| Low VCE(sat) at high IC | ≤ 0.7 V at 500 mA enables <0.35 W conduction loss in saturated switch mode |
| AEC-Q101 qualification | Validated for automotive under-hood and body-control modules requiring extended lifetime reliability |
| SOT-323 footprint | 0.65 mm pitch, 2.1 × 1.25 mm outline - compatible with high-density PCB layouts and automated placement |
Applications
| Automotive Body Control Module | Industrial Sensor Signal Conditioning |
|---|---|
Use Scenario: Driving LED indicators and relay coils in door control units and lighting controllers. IC Role / Device Role / Timing Role: PNP switch providing low-side current sinking with fast turn-off via base pull-down. Use Value: VCE(sat) ≤ 0.7 V minimizes heat generation during continuous 300 mA LED drive, supporting compact enclosure design. | Use Scenario: Amplifying low-level thermistor or bridge sensor outputs in 24 V industrial PLC analog inputs. IC Role / Device Role / Timing Role: Emitter-follower buffer isolating sensor from ADC input while maintaining DC accuracy. Use Value: hFE ≥ 100 ensures stable current sourcing into 10 kΩ input impedance without loading error. |
| Consumer Power Management | Medical Diagnostic Equipment |
Use Scenario: Enabling/disabling 5 V rail to peripheral ICs in battery-powered portable devices. IC Role / Device Role / Timing Role: High-side PNP pass transistor controlled by microcontroller GPIO. Use Value: RthJS ≤ 80 K/W allows safe operation at 250 mW dissipation with minimal copper area on 1-layer PCB. | Use Scenario: Isolating patient-connected analog front-end stages from digital logic grounds in ECG monitors. IC Role / Device Role / Timing Role: Level-shifting and galvanic isolation interface between isolated and non-isolated domains. Use Value: AEC-Q101 qualification provides confidence in long-term parametric stability under medical-grade reliability requirements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar PNP general-purpose transistor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BC807-16 LT1G (ON Semiconductor) | Same hFE group and SOT-23 package; RthJA ≈ 300 K/W vs. 350 K/W for BC807-16W; no AEC-Q101 claim | Not qualified for automotive; suitable for commercial-grade consumer power switches | Select when AEC-Q101 is not required and SOT-23 thermal performance is acceptable |
| MMBT3906LT1G (ON Semiconductor) | Lower IC (200 mA), lower VCEO (40 V), same SOT-23; hFE = 100–300 (wider spread) | Limited to low-power signal switching; unsuitable for 500 mA loads or 45 V systems | Choose only for cost-sensitive, low-current (<150 mA) applications where gain consistency is secondary |
Compared with BC807-16W E6327, BC807-16 LT1G offers identical gain but lacks automotive qualification and uses SOT-23 (higher thermal resistance), while MMBT3906LT1G trades current capability and voltage rating for wider gain tolerance and lower cost-neither matches the combined 500 mA/45 V/AEC-Q101 specification set.
Availability
BC807-16W E6327 is available at Aetrix Electronics and suitable for automotive body control modules, industrial sensor interfaces, consumer power enable circuits, and medical diagnostic equipment requiring stable component supply and long-term lifecycle support.
Supply support for BC807-16W E6327 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 industrial control ICs and discrete devices.
BC807-16W belongs to Infineon's BC807/BC808 family of AEC-Q101-qualified general-purpose PNP/NPN transistors designed for reliable switching and amplification in harsh-environment automotive and industrial applications.
FAQ
What is the maximum continuous collector current for BC807-16W E6327?
The maximum continuous collector current is 500 mA at TS ≤ 130 °C. This rating assumes proper PCB copper area for heat dissipation and accounts for thermal derating above that temperature. Peak pulsed current reaches 1000 mA with duty cycle ≤ 2% and pulse width < 300 µs.
Is BC807-16W E6327 pin-compatible with BC807-16?
Yes, both share identical pinout (E-B-C) and SOT-323 package outline, but BC807-16W has improved thermal resistance (RthJS ≤ 80 K/W vs. ≤ 215 K/W for BC807-16) due to enhanced internal construction and is rated for higher power dissipation at elevated solder-point temperatures.
Does BC807-16W E6327 support automotive applications?
Yes-it is explicitly qualified to AEC-Q101 standards, including high-temperature operating life (HTOL), temperature cycling (TC), and highly accelerated stress test (HAST), making it suitable for under-hood and body-control applications in passenger vehicles and commercial vehicles.
How does the "W" suffix affect thermal performance?
The "W" suffix denotes a version optimized for higher thermal performance: RthJS ≤ 80 K/W (vs. ≤ 215 K/W for non-W variants) and Ptot = 250 mW at TS = 130 °C (vs. 330 mW at TS = 79 °C for standard BC807-16). This enables sustained operation in thermally constrained environments.
BC 807-16W E6327 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- -
- Package/Case:
- SC-70, SOT-323
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Transistor Type:
- PNP
- Current - Collector (Ic) (Max):
- 500 mA
- Voltage - Collector Emitter Breakdown (Max):
- 45 V
- Vce Saturation (Max) @ Ib, Ic:
- 700mV @ 50mA, 500mA
- Current - Collector Cutoff (Max):
- 100nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce:
- 100 @ 100mA, 1V
- Power - Max:
- 250 mW
- Frequency - Transition:
- 200MHz
- Operating Temperature:
- 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PG-SOT323
BC 807-16W E6327 FAQ
1.How can I place an order for BC 807-16W E6327 through Aetrix?
Please submit a Request for Quotation (RFQ) for BC 807-16W E6327 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 BC 807-16W E6327 reliable?
The price and inventory of BC 807-16W E6327 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BC 807-16W E6327 is usually 5 days.
3.What payment methods are accepted for BC 807-16W E6327?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BC 807-16W E6327 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BC 807-16W E6327?
BC 807-16W E6327 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BC 807-16W E6327 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 BC 807-16W E6327?
For technical support, including BC 807-16W E6327 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BC 807-16W E6327 requirements.
6.How does Aetrix verify that BC 807-16W E6327 is sourced from the original manufacturer or authorized distributors?
All BC 807-16W E6327 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 BC 807-16W E6327 meets industry standards.
7.What is the process for return or replacement of BC 807-16W E6327?
All BC 807-16W E6327 units undergo pre-shipment inspection (PSI). If there is an issue with BC 807-16W E6327, 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 BC 807-16W E6327 part is unused and in its original packaging.
Return procedure for BC 807-16W E6327:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BC 807-16W E6327 Tags
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