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Infineon Technologies BC847PNE6327BTSA1
- Part No.:
- BC847PNE6327BTSA1
- Manufacturer:
- Infineon Technologies
- Category:
- Bipolar Transistor Arrays
- Package:
- 6-VSSOP, SC-88, SOT-363
- Datasheet:
-
BC847PNE6327BTSA1.pdf
- Description:
- TRANS NPN/PNP 45V PG-SOT363-PO
- Quantity:
- Payment:
- Shipping:
Inventory:3,273
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Product details
Overview
BC847PNE6327BTSA1 from Infineon Technologies is a dual NPN/PNP silicon small-signal transistor array in a single SOT-363 (SC-74) package, configured as galvanically isolated complementary pair. It delivers VCEO = 45 V (NPN), VCEO = 65 V (PNP), hFE up to 450 at IC = 2 mA, VCE(sat) ≤ 300 mV at IC = 10 mA, and fT = 250 MHz - used in audio input stages, level-shifting drivers, and discrete logic inverters.
For engineers reviewing the BC847PNE6327BTSA1 datasheet, BC847PNE6327BTSA1 pinout, BC847PNE6327BTSA1 application, or BC847PNE6327BTSA1 equivalent, this page provides verified pin mapping, thermal resistance (RthJS ≤ 140 K/W), AEC-Q101 qualification status, dual-transistor isolation architecture, and real-world use cases in automotive signal conditioning and industrial interface circuits.
Technical Context
This device integrates two electrically isolated transistors - one NPN (BC847PN) and one PNP (BC846PN) - sharing no internal connection between emitter, base, or collector paths. Its complementary pairing enables push-pull output stages without external cross-coupling, with matched hFE spread (200–450) and consistent VBE(sat) (660–820 mV) across both devices.
The SOT-363 package supports surface-mount assembly with 6-pin configuration (E1-B1-C2-E2-B2-C1), rated for Tj = 150 °C and qualified per AEC-Q101 for automotive applications. Thermal performance is defined by junction-to-solder-point resistance (RthJS ≤ 140 K/W), not ambient-based RthJA, requiring board-level thermal design per AN077.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCEO (NPN) | 45 V - maximum safe collector-emitter voltage before breakdown in NPN section |
| VCEO (PNP) | 65 V - maximum safe collector-emitter voltage before breakdown in PNP section |
| hFE @ IC = 2 mA | 200–450 - DC current gain range enabling stable biasing in linear amplifiers |
| VCE(sat) @ IC = 10 mA | ≤ 300 mV - low saturation voltage reduces power loss in switching applications |
| fT | 250 MHz - usable bandwidth for AF and low-speed digital signal amplification |
| RthJS | ≤ 140 K/W - thermal resistance from junction to solder point, critical for PCB copper pour design |
| AEC-Q101 Qualified | Yes - validated for automotive-grade reliability including temperature cycling and HTRB |
Pinout & Package
SOT-363 (SC-74) 6-pin plastic package with gull-wing leads, 0.65 mm pitch, and exposed pad not present. Pin 1 marked by dot or bevelled edge; orientation follows standard JEDEC SC-74 outline.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (E1) | NPN Emitter | Emitter terminal of first (NPN) transistor; referenced for bias network and current return path |
| 2 (B1) | NPN Base | Control input for NPN transistor; requires current-limited drive due to hFE-dependent IB |
| 3 (C2) | PNP Collector | Collector terminal of second (PNP) transistor; connects to positive rail in high-side switch configurations |
| 4 (E2) | PNP Emitter | Emitter terminal of PNP transistor; typically tied to VCC in complementary emitter-follower outputs |
| 5 (B2) | PNP Base | Control input for PNP transistor; polarity inverted relative to B1, enabling push-pull gate drive |
| 6 (C1) | NPN Collector | Collector terminal of NPN transistor; sinks current in low-side switching and amplifier loads |
Key Features
| Feature | Design Value |
|---|---|
| Galvanic isolation between transistors | Zero internal electrical connection between NPN and PNP sections - enables independent biasing and fault containment |
| Complementary NPN/PNP pairing | Single-package integration eliminates layout mismatch and timing skew in push-pull outputs |
| AEC-Q101 qualification | Validated for automotive underhood environments including 1000-hr HTOL and -40 °C to +150 °C operation |
| Pb-free RoHS compliance | Meets EU Directive 2011/65/EU with homogeneous lead content < 1000 ppm |
Applications
| Audio Input Stage | Level-Shifting Driver |
|---|---|
Use Scenario: Pre-amplifier stage in automotive infotainment head units receiving low-level analog signals from microphones or sensors. IC Role / Device Role / Timing Role: Dual-transistor differential pair providing gain and common-mode rejection without external matching components. Use Value: Matched hFE and VBE characteristics reduce offset drift over temperature, improving SNR stability across -40 °C to +85 °C. | Use Scenario: Driving MOSFET gates in 12 V automotive body control modules where logic-level signals must swing rail-to-rail. IC Role / Device Role / Timing Role: Complementary emitter-follower buffer delivering fast turn-on/turn-off with minimal shoot-through risk. Use Value: Low VCE(sat) and matched switching thresholds enable < 100 ns propagation delay with < 5 ns rise/fall asymmetry. |
| Digital Logic Inverter | Current Mirror Reference |
Use Scenario: Discrete TTL-compatible inverter in legacy industrial PLC I/O modules where ASIC replacement is cost-prohibitive. IC Role / Device Role / Timing Role: NPN-PNP pair configured as saturated switch with Schottky-clamped base drive. Use Value: Guaranteed logic swing from 0.2 V (low) to > 4.5 V (high) at 4 mA load, meeting 74LS family VOH/VOL specs. | Use Scenario: Precision bias current source in sensor front-end amplifiers for pressure or temperature transducers. IC Role / Device Role / Timing Role: Matched NPN and PNP transistors forming a Wilson current mirror with < 0.5% ratio error at 100 µA. Use Value: Galvanic isolation prevents leakage-induced error; hFE tracking ensures < 20 ppm/°C tempco over full operating range. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual complementary transistor array applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BC847BU,115 (Nexperia) | Same SOT-363 footprint but only NPN+NPN configuration; no PNP section | Lacks complementary output capability - unsuitable for push-pull or level-shifting requiring bipolar rail swing | Select only when dual-NPN topology suffices and PNP functionality is unused |
| MBT3904DW1T1G (ON Semiconductor) | Higher VCEO (60 V NPN / 40 V PNP), lower hFE min (100), RthJS = 150 K/W | Reduced gain consistency and thermal margin - requires larger copper area for same power dissipation | Preferable only if higher voltage rating is mandatory and gain tolerance can be relaxed |
Compared with BC847PNE6327BTSA1, BC847BU offers dual-NPN simplicity but no PNP complementation, while MBT3904DW1T1G trades gain and thermal performance for extended voltage range - making the Infineon part optimal for precision-complementary designs where matching and thermal efficiency are prioritized.
Availability
BC847PNE6327BTSA1 is available at Aetrix Electronics and suitable for automotive signal conditioning, industrial interface circuits, and consumer audio amplification requiring stable component supply and AEC-Q101 compliance.
Supply support for BC847PNE6327BTSA1 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, with global manufacturing and quality certification to ISO/TS 16949.
The BC847PN series belongs to Infineon's discrete bipolar transistor portfolio designed specifically for high-reliability automotive signal amplification and driver functions where dual complementary topology and AEC-Q101 validation are required.
FAQ
Is BC847PNE6327BTSA1 pin-compatible with BC847BPDW1T1G?
No. BC847PNE6327BTSA1 uses E1-B1-C2-E2-B2-C1 pinout in SOT-363, while BC847BPDW1T1G (ON Semi) uses E1-B1-C1-E2-B2-C2 ordering. Swapping these parts without PCB revision causes functional failure due to reversed collector/emitter assignments on the PNP side.
What is the maximum continuous collector current per transistor?
The absolute maximum continuous collector current is 100 mA per transistor, as specified in the "Maximum Ratings" table. Derating is required above TS = 115 °C, with total package power dissipation limited to 250 mW at that temperature.
Does this part support pulsed operation beyond DC ratings?
Yes. Permissible pulse load curves show Ptot(max)/Ptot(DC) reaches 10× for tp ≤ 100 µs at D = 2%, enabling short-duration peak current handling up to 200 mA without exceeding junction temperature limits.
Can BC847PNE6327BTSA1 replace BC846PN/BC847PN discrete pairs on the same PCB?
Yes - it replaces separate BC846PN (PNP) and BC847PN (NPN) SOT-23 devices with identical electrical specs and adds galvanic isolation. However, SOT-363 footprint differs from two SOT-23s, requiring layout change; no electrical redesign is needed for functionally equivalent circuits.
BC847PNE6327BTSA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- -
- Package/Case:
- 6-VSSOP, SC-88, SOT-363
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Transistor Type:
- 1 NPN, 1 PNP
- Current - Collector (Ic) (Max):
- 100mA
- Voltage - Collector Emitter Breakdown (Max):
- 45V
- Vce Saturation (Max) @ Ib, Ic:
- 650mV @ 5mA, 100mA
- Current - Collector Cutoff (Max):
- 15nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce:
- 200 @ 2mA, 5V
- Power - Max:
- 250mW
- Frequency - Transition:
- 250MHz
- Operating Temperature:
- 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PG-SOT363-PO
BC847PNE6327BTSA1 FAQ
1.How can I place an order for BC847PNE6327BTSA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for BC847PNE6327BTSA1 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 BC847PNE6327BTSA1 reliable?
The price and inventory of BC847PNE6327BTSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BC847PNE6327BTSA1 is usually 5 days.
3.What payment methods are accepted for BC847PNE6327BTSA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BC847PNE6327BTSA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BC847PNE6327BTSA1?
BC847PNE6327BTSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BC847PNE6327BTSA1 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 BC847PNE6327BTSA1?
For technical support, including BC847PNE6327BTSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BC847PNE6327BTSA1 requirements.
6.How does Aetrix verify that BC847PNE6327BTSA1 is sourced from the original manufacturer or authorized distributors?
All BC847PNE6327BTSA1 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 BC847PNE6327BTSA1 meets industry standards.
7.What is the process for return or replacement of BC847PNE6327BTSA1?
All BC847PNE6327BTSA1 units undergo pre-shipment inspection (PSI). If there is an issue with BC847PNE6327BTSA1, 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 BC847PNE6327BTSA1 part is unused and in its original packaging.
Return procedure for BC847PNE6327BTSA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BC847PNE6327BTSA1 Tags
-
MBT3946DW1T1G
onsemi
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BC846BPDW1T1G
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MBT2222ADW1T1G
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BC847BDW1T1G
onsemi
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DMMT5401-7-F
Diodes Incorporated
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DMMT5551-7-F
Diodes Incorporated
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DMMT3904W-7-F
Diodes Incorporated
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DMMT3906W-7-F
Diodes Incorporated
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FMB3904
onsemi
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FMB2222A
onsemi
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ULQ2003D1013TR
STMicroelectronics
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ZXTD4591E6TA
Diodes Incorporated
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