Overview
The BCM857BSHF is a PNP/PNP matched double transistor array produced by Nexperia USA Inc. This component is designed in a very small Surface-Mounted Device (SMD) package, specifically the SOT363 (SC-88) plastic package. The transistors within this array are fully isolated internally, ensuring reliable and independent operation. This device is part of Nexperia’s extensive portfolio of bipolar transistors, which are widely used in various electronic designs across multiple industries.
Key Specifications
| Attribute | Value |
|---|---|
| Package | SOT363 (SC-88, TSSOP6) |
| Package Size | 2.1 x 1.25 x 0.95 mm |
| Transistor Type | 2 PNP (Dual) Matched Pair |
| Collector Current (Ic) Max | 100 mA |
| Collector-Emitter Breakdown Voltage (Vceo) Max | 45 V |
| Vce Saturation (Max) @ Ib, Ic | 400 mV @ 5 mA, 100 mA |
| Collector Cutoff Current (Icbo) Max | 15 nA |
| DC Current Gain (hFE) Min @ Ic, Vce | 200 @ 2 mA, 5 V |
| Power Dissipation Max | 300 mW |
| Transition Frequency | 175 MHz |
| Operating Temperature | 150°C (TJ) |
| Mounting Type | Surface Mount |
Key Features
- Matched Transistors: The BCM857BSHF features two PNP transistors that are matched for optimal performance in applications requiring paired transistors.
- Small Package: The SOT363 (SC-88) package is very compact, making it ideal for space-constrained designs.
- Internal Isolation: The transistors are fully isolated internally, ensuring that they operate independently without interference.
- High Current Gain: With a minimum DC current gain (hFE) of 200, this transistor array offers reliable amplification.
- Low Vce Saturation: The low Vce saturation voltage of 400 mV at 5 mA and 100 mA ensures efficient operation.
- Automotive Qualified: The BCM857BSHF is qualified to AEC-Q101 standards, making it suitable for automotive applications.
Applications
The BCM857BSHF is versatile and can be used in a variety of applications across different industries, including:
- Automotive: Suitable for automotive systems due to its AEC-Q101 qualification.
- Industrial: Used in industrial control systems, sensors, and actuators.
- Consumer Electronics: Found in consumer devices such as audio equipment, power supplies, and general-purpose amplifiers.
- Mobile and Wearables: Used in mobile devices and wearables where space and efficiency are critical.
Q & A
- What is the package type of the BCM857BSHF?
The BCM857BSHF is packaged in a SOT363 (SC-88, TSSOP6) package.
- What is the maximum collector current (Ic) of the BCM857BSHF?
The maximum collector current (Ic) is 100 mA.
- What is the collector-emitter breakdown voltage (Vceo) of the BCM857BSHF?
The collector-emitter breakdown voltage (Vceo) is 45 V.
- What is the minimum DC current gain (hFE) of the BCM857BSHF?
The minimum DC current gain (hFE) is 200 at 2 mA and 5 V.
- Is the BCM857BSHF automotive qualified?
Yes, the BCM857BSHF is qualified to AEC-Q101 standards.
- What is the operating temperature range of the BCM857BSHF?
The operating temperature range is up to 150°C (TJ).
- What is the transition frequency of the BCM857BSHF?
The transition frequency is 175 MHz.
- How are the transistors in the BCM857BSHF isolated?
The transistors are fully isolated internally.
- What is the maximum power dissipation of the BCM857BSHF?
The maximum power dissipation is 300 mW.
- In what types of applications is the BCM857BSHF commonly used?
The BCM857BSHF is used in automotive, industrial, consumer electronics, and mobile and wearable devices.
