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Nexperia USA Inc. BC847BPNH-QF
- Part No.:
- BC847BPNH-QF
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Bipolar Transistor Arrays
- Package:
- 6-TSSOP, SC-88, SOT-363
- Datasheet:
-
BC847BPNH-QF.pdf
- Description:
- TRANS NPN/PNP 45V 100MA 6-TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:3,937
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Product details
Overview
BC847BPNH-QF from Nexperia is an AEC-Q101-qualified NPN/PNP general-purpose double transistor in SOT363 (SC-88) package, rated for 45 V VCEO, 100 mA IC, and 175 °C junction temperature. It integrates matched gain transistors with low VCE(sat) (200–300 mV at 100 mA), low collector capacitance (1.2 pF NPN / 1.8 pF PNP), and no mutual interference - used in automotive-level dual-polarity biasing and complementary switching circuits.
For engineers reviewing the BC847BPNH-QF datasheet, BC847BPNH-QF pinout, BC847BPNH-QF application, or BC847BPNH-QF equivalent, this device supports high-temperature dual-transistor functions requiring precise current gain matching, minimal board space, and automotive-grade reliability without external isolation components.
Technical Context
This dual transistor combines one NPN (TR1) and one PNP (TR2) die in a single SOT363 package, with independent terminals and no internal coupling - enabling true complementary operation in push-pull stages or differential pairs. Each transistor maintains separate absolute maximum ratings, thermal resistance values (Rth(j-a) = 375 K/W per device), and characteristic curves across temperature.
It operates under AEC-Q101 stress qualification, supporting ambient temperatures from −55 °C to +175 °C and junction temperatures up to 175 °C. Key electrical behaviors include closely matched hFE (200–450 at 2 mA), low noise figure (1.7 dB NPN, 3.1–3.3 dB PNP), and frequency response up to 100 MHz (fT) for TR1 and comparable bandwidth for TR2.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCEO | 45 V - Maximum safe collector-emitter voltage before breakdown; enables use in 36 V automotive supply rails with margin. |
| IC | 100 mA - Continuous collector current rating per transistor; supports medium-current switching in sensor interfaces and logic drivers. |
| hFE | 200–450 - DC current gain range at VCE = 5 V, IC = 2 mA; ensures stable biasing in amplifier and switch configurations. |
| VCE(sat) | 200–300 mV - Saturation voltage at IC = 100 mA, IB = 5 mA; minimizes conduction loss in high-efficiency switching nodes. |
| Ptot | 400 mW - Total power dissipation per device on FR4 PCB; defines thermal design envelope for compact layouts. |
| fT | 100 MHz - Transition frequency for NPN transistor; supports signal amplification and switching up to low RF bands. |
| Rth(j-a) | 375 K/W - Junction-to-ambient thermal resistance per device; informs heatsinking requirements for sustained 100 mA operation. |
Pinout & Package
SOT363 (TSSOP6) plastic surface-mount package: 6-pin, 0.65 mm pitch, 2.1 mm × 1.25 mm × 0.95 mm body size, optimized for automated reflow assembly and high-density routing.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Emitter of TR1 (NPN) | Provides low-impedance current sink path for NPN transistor; connects to ground or load return in common-emitter switches. |
| 2 | Base of TR1 (NPN) | Controls NPN conduction; requires ~0.7 V forward bias and current-limited drive for saturation. |
| 3 | Collector of TR2 (PNP) | Current source output for PNP transistor; connects to positive rail or load supply in high-side switching. |
| 4 | Emitter of TR2 (PNP) | Connects to VCC or regulated supply; forms high-side reference node for complementary output stages. |
| 5 | Base of TR2 (PNP) | Enables PNP turn-on with negative base drive relative to emitter; compatible with microcontroller GPIO via level-shifting resistors. |
| 6 | Collector of TR1 (NPN) | Primary output node for NPN; delivers switched current to loads such as LEDs, relays, or logic inputs. |
Key Features
| Feature | Design Value |
|---|---|
| Matched hFE tracking | Both transistors share identical gain binning (200–450), enabling precise current mirroring and balanced differential pair operation. |
| No mutual interference | Electrically isolated dies eliminate crosstalk between NPN and PNP sections - critical for noise-sensitive analog front-ends. |
| AEC-Q101 qualification | Validated for automotive applications including engine control modules and body electronics with full stress-test compliance. |
| High-temperature capability | Junction rating up to 175 °C allows deployment in under-hood environments without derating or additional cooling. |
| Space-saving integration | Replaces two discrete SOT23 transistors, reducing PCB area by >40% and eliminating layout mismatch in complementary circuits. |
Applications
| Automotive Door Module Control | Industrial Sensor Signal Conditioning |
|---|---|
|
Use Scenario: Driving window lift motor direction and interior light dimming in vehicle door modules. IC Role / Device Role / Timing Role: Dual-transistor switch providing bidirectional H-bridge half-leg control and PWM-adjustable current sourcing/sinking. Use Value: Eliminates need for separate NPN+PNP pairs while maintaining AEC-Q101 compliance and thermal stability at 125 °C ambient. |
Use Scenario: Amplifying and level-shifting low-voltage analog outputs from pressure/temperature sensors in PLC I/O modules. IC Role / Device Role / Timing Role: Complementary emitter-follower buffer stage delivering rail-to-rail output swing and low output impedance. Use Value: Matched hFE ensures consistent gain across polarity transitions; low VCE(sat) preserves signal headroom below 1 V. |
| Consumer Appliance Motor Driver | Medical Diagnostic Equipment Biasing |
|
Use Scenario: Controlling small DC brush motors in smart home appliances (e.g., coffee grinders, HVAC dampers). IC Role / Device Role / Timing Role: Low-power complementary switch enabling compact half-H-bridge implementation with minimal external components. Use Value: Reduces BOM count by two transistors and associated passives; SOT363 footprint fits tight mechanical envelopes. |
Use Scenario: Providing precision bias currents for op-amp input stages and photodiode transimpedance amplifiers in portable diagnostics. IC Role / Device Role / Timing Role: Dual-transistor current source/sink generator with matched thermal drift characteristics. Use Value: Closely tracked hFE and −1.7 mV/K VBE(sat) drift minimize offset drift over operating temperature range. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar NPN/PNP dual transistor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BC847BPN,215 | Same die, non-AEC-Q101 qualified; identical electrical specs but lacks automotive stress testing documentation. | Acceptable for industrial/commercial designs where AEC-Q101 is not mandated; lower cost and broader availability. | Select when automotive qualification is unnecessary and cost sensitivity outweighs long-term reliability validation needs. |
| MBT3904DW1T1G | Lower VCEO (40 V), higher VCE(sat) (300–600 mV), no AEC-Q101 rating; different pinout (1–2–3–4–5–6 = E-B-C-E-B-C). | Limited to ≤36 V systems; less suitable for high-temp automotive use due to 150 °C max Tj and unqualified construction. | Choose only for legacy compatibility or cost-driven non-automotive designs where 45 V margin and 175 °C operation are not required. |
Compared with BC847BPNH-QF, BC847BPN,215 offers identical performance without automotive certification, while MBT3904DW1T1G trades voltage margin, thermal capability, and qualification for broader distributor stock - making BC847BPNH-QF the sole choice for new AEC-compliant designs needing 45 V/175 °C operation.
Availability
BC847BPNH-QF is available at Aetrix Electronics and suitable for automotive electronics, industrial sensor interfaces, and consumer appliance motor control requiring stable component supply, long lifecycle support, and traceable AEC-Q101 compliance.
Supply support for BC847BPNH-QF 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
Nexperia is a global semiconductor expert focused on essential efficiency technologies, delivering high-performance, reliable discrete and logic devices for automotive, industrial, and consumer markets.
BC847BPNH-QF belongs to Nexperia's AEC-Q101-qualified general-purpose transistor family, engineered specifically for space-constrained, high-reliability dual-polarity applications in harsh-environment electronics.
FAQ
Is BC847BPNH-QF pin-compatible with BC847BPN,215?
Yes - both share identical SOT363 (TSSOP6) pinout: Pin 1 = E1, Pin 2 = B1, Pin 3 = C2, Pin 4 = E2, Pin 5 = B2, Pin 6 = C1. Electrical parameters and thermal characteristics are identical; only qualification status differs (AEC-Q101 vs. commercial grade).
What is the maximum continuous power dissipation for BC847BPNH-QF at 100 °C ambient?
At 100 °C ambient, the device's total power dissipation must be derated from its 400 mW rating at 25 °C. Using the per-device Rth(j-a) of 375 K/W, maximum allowable Ptot = (175 °C − 100 °C) / 375 K/W ≈ 200 mW - confirmed by Figure 1 in the datasheet.
Can BC847BPNH-QF replace two separate BC847B transistors in a circuit?
Yes, provided the circuit uses independent NPN and PNP paths with no shared terminals. The internal isolation ensures no functional compromise, and the matched hFE improves consistency. Layout must respect the fixed SOT363 pin assignment - especially collector/emitter orientation per transistor.
Does BC847BPNH-QF support pulsed operation beyond its 100 mA DC rating?
Yes - it supports peak collector current (ICM) up to 200 mA in single pulses ≤1 ms, as specified in Table 5. This enables short-duration surge handling in relay drivers or LED strobes, provided average power remains within 400 mW and thermal limits are observed.
BC847BPNH-QF Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- 6-TSSOP, SC-88, SOT-363
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Transistor Type:
- 1 NPN, 1 PNP
- Current - Collector (Ic) (Max):
- 100mA
- Voltage - Collector Emitter Breakdown (Max):
- 45V
- Vce Saturation (Max) @ Ib, Ic:
- 300mV @ 5mA, 100mA
- Current - Collector Cutoff (Max):
- 15nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce:
- 200 @ 2mA, 5V
- Power - Max:
- 220mW
- Frequency - Transition:
- 100MHz
- Operating Temperature:
- 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-TSSOP
BC847BPNH-QF FAQ
1.How can I place an order for BC847BPNH-QF through Aetrix?
Please submit a Request for Quotation (RFQ) for BC847BPNH-QF 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 BC847BPNH-QF reliable?
The price and inventory of BC847BPNH-QF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BC847BPNH-QF is usually 5 days.
3.What payment methods are accepted for BC847BPNH-QF?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BC847BPNH-QF transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BC847BPNH-QF?
BC847BPNH-QF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BC847BPNH-QF 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 BC847BPNH-QF?
For technical support, including BC847BPNH-QF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BC847BPNH-QF requirements.
6.How does Aetrix verify that BC847BPNH-QF is sourced from the original manufacturer or authorized distributors?
All BC847BPNH-QF 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 BC847BPNH-QF meets industry standards.
7.What is the process for return or replacement of BC847BPNH-QF?
All BC847BPNH-QF units undergo pre-shipment inspection (PSI). If there is an issue with BC847BPNH-QF, 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 BC847BPNH-QF part is unused and in its original packaging.
Return procedure for BC847BPNH-QF:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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