BC807-40-QR

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BC807-40-QR

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TRANS PNP 45V 0.5A TO236AB

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Thông số kỹ thuật

thuộc tính Giá trị
Supplier Nexperia USA Inc.
Package / Case Bulk
Series Automotive, AEC-Q101, BC807-Q
Part Status Active
Transistor Type PNP
Current - Collector(Ic)(Max) 500 mA
Voltage - Collector Emitter Breakdown(Max) 45 V
Vce Saturation(Max) @ Ib Ic 700mV @ 50mA, 500mA
Current - Collector Cutoff(Max) 100nA (ICBO)
DC Current Gain(h FE)(Min) @ Ic Vce 250 @ 100mA, 1V
Power - Max 250 mW
Frequency - Transition 80MHz
Operating Temperature 150°C (TJ)
Mounting Type Surface Mount

Tổng quan

Description

BC807-40-QR is a PNP general‑purpose, small‑signal transistor in a surface‑mount SOT‑23 package (BC807 family). The -40 suffix indicates its gain category (hFE) within specified ranges; the exact gain varies with Ic and temperature. The -QR suffix denotes RoHS-compliant, taped‑and‑reel packaging for automated assembly.
Key specs (typical rough values): Vceo about 45 V; Ic up to ≈ 500 mA; suitable for low‑power switching and small‑signal amplification. hFE is variable (often tens to a few hundred depending on operating point and lot).
Common uses: switching loads in logic or control circuits, level shifting, and small amplification stages in compact designs.
Note: Always consult the specific datasheet for exact hFE, Vceo, power dissipation, pinout, and thermal characteristics for your exact lot.

Equivalent

Common equivalents for BC807-40-QR (PNP, 40–45V, ~0.5A):
- 2N3906 (and SMT MMBT3906)
- 2N2907
- BC327 (higher current capability)
- BC857 (low-current generic PNP; check hFE)
- Other BC-family variants in the same gain group (e.g., BC807-16/ -25 equivalents)
Note: substitute parts differ in Ic, Vceo, and hFE; verify datasheets to match or exceed required ratings.

Features

BC807-40-QR features (concise):
- Type: PNP general‑purpose transistor
- Vceo: -40 V
- Ic max: -0.5 A (500 mA)
- Gain (hFE): wide range, roughly 110–800 depending on Ic/Temp
- Vebo: typically about 5 V
- Saturation: low Vce(sat) at moderate Ic (suitable for switching)
- Complement: BC817 (NPN)
- Package: TO‑92 (QR variant; reel/tape packaging)
- Temp range: approx. -55°C to +150°C
- Applications: general switching and small‑signal amplification
Note: exact hFE and Vce(sat) vary with temperature and Ic; consult the datasheet for precise specs.

Pinout

Pin count: 3.
Function: PNP general-purpose transistor (BC807 series) for amplification and switching in low-power circuits (SMD SOT-23 package, -QR variant).

Manufacturer

Manufacturer: Nexperia (formerly Philips/NXP Semiconductors).
What kind of company: Nexperia is a global semiconductor company that designs and manufactures discrete components (such as transistors), diodes, MOSFETs, and related devices for automotive, industrial, and consumer electronics.

Application

BC807-40-QR is a general‑purpose PNP transistor. Typical applications:
- Low‑to‑medium current switching and amplification (Ic up to ~0.5 A, Vceo ~45 V)
- High‑side switching and level shifting in analog/digital circuits
- Inverter/driver stages for TTL/CMOS interfaces
- Small‑signal audio/instrumentation preamplifiers and sensor conditioning
- Driving relays, LEDs, and other modest loads in consumer electronics
Note: suited for general switching/amplification tasks and complementary to NPN types in push‑pull or level‑shift arrangements.

Package

BC807-40-QR is a BC807 PNP transistor in a SOT-23 (3-pin) surface-mount package, with tape-and-reel (QR) packaging.

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