×

BC858B

PNP general purpose transistor

PNP general-purpose transistor in a small SOT23 (TO-236AB) Surface-Mounted Device(SMD) plastic package.

Features and benefits

  • Low current (max. 100 mA)

  • Low voltage (max. 30 V)

Applications

  • General purpose switching and amplification.

Parametrics

Type number Package version Package name Size (mm) Polarity Ptot (mW) VCEO [max] (V) IC [max] (mA) hFE [min] hFE [max] Tj [max] (°C) fT [min] (MHz) Automotive qualified
BC858B SOT23 SOT23 2.9 x 1.3 x 1 PNP 250 -30 -100 220 475 150 100 Y

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
BC858B BC858B,215
(933589790215)
Active 3K% SOT23
(SOT23)
SOT23 REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT23_215
BC858B,235
(933589790235)
Active 3K% SOT23_235

Boards

Part number Description Type Quick links Shop link
Description
For ADAS and automotive electrification, functional safety is increasingly vital. NXP's evaluation board for the FS86 Safety SBC for domain control (ASIL B and D) highlights it's power capability, the safety integration and system scalability of domain controller applications to address multiple MCU requirements. Several Nexperia parts feature on this board.
Type
Reference design
Quick links
Shop link

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
BC858B BC858B,215 BC858B rohs rhf rhf
BC858B BC858B,235 BC858B rohs rhf rhf
Quality and reliability disclaimer

Documentation (16)

File name Title Type Date
BC856_BC857_BC858 65 V, 100 mA PNP general-purpose transistors Data sheet 2022-06-30
LSYMTRA Letter Symbols - Transistors; General Other type 1999-05-06
BC858B_Nexperia_Product_Quality BC858B Nexperia Product Quality Quality document 2019-05-20
BC858B_Nexperia_Product_Reliability BC858B Nexperia Product Reliability Quality document 2023-04-04
BC858B BC858B SPICE model SPICE model 2024-02-06
BC857A Cad-Symbol of BC857A Software 2008-11-20
SOT23 3D model for products with SOT23 package Design support 2019-01-22
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SOT23_mk plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm body Marcom graphics 2017-01-28
SOT23_185 Reel pack for SMD, 7"; Q3/T4 product orientation Packing information 2020-06-01
SOT23_215 Reel pack for SMD, 7"; Q3/T4 product orientation Packing information 2020-04-29
SOT23_235 Reel pack for SMD, 11"; Q3/T4 product orientation Packing information 2020-06-01
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
WAVE_BG-BD-1 Wave soldering profile Wave soldering 2021-09-08

Support

If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.

Models

File name Title Type Date
BC858B BC858B SPICE model SPICE model 2024-02-06
SOT23 3D model for products with SOT23 package Design support 2019-01-22

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
BC858B BC858B,215 933589790215 Active SOT23_215 3,000 Order product
BC858B BC858B,235 933589790235 Active SOT23_235 10,000 Order product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BC858B BC858B,215 933589790215 SOT23 Order product
BC858B BC858B,235 933589790235 SOT23 Order product