Overview
The BCM857BS,135 is a bipolar junction transistor (BJT) array manufactured by Nexperia USA Inc. This component is part of the SOT-363 package family and is designed for a variety of electronic applications. It features a dual matched pair of PNP transistors, making it suitable for circuits that require balanced transistor characteristics.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Nexperia USA Inc. |
| Part Number | BCM857BS,135 |
| Package | SOT-363 |
| Transistor Type | 2 PNP (Dual) Matched Pair |
| Maximum Collector Current (Ic) | 100 mA |
| Collector-Emitter Breakdown Voltage (Vceo) | 45 V |
| Saturation Voltage (VceSat) @ Ib/Ic | 400 mV @ 5 mA, 100 mA |
| Collector Cutoff Current (Icbo) | 15 nA |
| DC Current Gain (hFE) @ Ic/Vce | 200 @ 2 mA, 5 V |
| Maximum Power Dissipation | 300 mW |
| Transition Frequency | 175 MHz |
| Operating Temperature (Tj) | 150°C |
| Mounting Type | Surface Mount |
Key Features
- Dual matched pair of PNP transistors, ensuring balanced characteristics.
- High collector-emitter breakdown voltage of 45 V.
- Low saturation voltage of 400 mV at 5 mA and 100 mA.
- High DC current gain (hFE) of 200 at 2 mA and 5 V.
- Compact SOT-363 package suitable for surface mount applications.
- Operating temperature up to 150°C.
Applications
The BCM857BS,135 is versatile and can be used in a variety of electronic circuits, including:
- Audio amplifiers and audio circuits requiring balanced transistor pairs.
- General-purpose switching and amplification applications.
- Automotive and industrial control systems where high reliability and temperature stability are crucial.
- Consumer electronics such as home appliances and audio equipment.
Q & A
- What is the part number of this transistor array?
The part number is BCM857BS,135. - Who is the manufacturer of the BCM857BS,135?
The manufacturer is Nexperia USA Inc. - What is the package type of the BCM857BS,135?
The package type is SOT-363. - What is the maximum collector current of the BCM857BS,135?
The maximum collector current is 100 mA. - What is the collector-emitter breakdown voltage of the BCM857BS,135?
The collector-emitter breakdown voltage is 45 V. - What is the saturation voltage of the BCM857BS,135?
The saturation voltage is 400 mV at 5 mA and 100 mA. - What is the DC current gain (hFE) of the BCM857BS,135?
The DC current gain (hFE) is 200 at 2 mA and 5 V. - What is the maximum power dissipation of the BCM857BS,135?
The maximum power dissipation is 300 mW. - What is the transition frequency of the BCM857BS,135?
The transition frequency is 175 MHz. - What is the operating temperature range of the BCM857BS,135?
The operating temperature range is up to 150°C.
