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BAS70LP-7B
+BOMDIODE SCHTTKY 70V 70MA X1DFN1006
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제조업체다이오즈(주)
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제조업체 부품 #BAS70LP-7B
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재고6706
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사양
| 속성 | 가치 |
| Supplier | Diodes Incorporated |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Diode Type | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 70 V |
| Current - Average Rectified(Io) | 70mA (DC) |
| Voltage - Forward (Vf) (Max) @ If | 960 mV @ 15 mA |
| Speed | Small Signal =< 200mA (Io), Any Speed |
| Reverse Recovery Time (trr) | 1.6 ns |
| Current - Reverse Leakage @ Vr | 10 µA @ 70 V |
| Capacitance @ Vr F | 1pF @ 0V, 1MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | X1-DFN1006-2 |
개요
Description
BAS70LP-7B is a BAS70 family high-speed Schottky barrier diode used for fast switching with a low forward voltage drop. It’s a small-signal, surface-mount diode (typical in compact packages) tailored for RF and digital circuits where fast response and low VF matter. Key benefits include a very low forward drop (around 0.2–0.3 V at light currents), fast switching, and low junction capacitance suitable for high-frequency operation. Common uses: signal rectification, clamping, detectors, level shifting, and input protection in logic/RF circuits. Exact electrical ratings (reverse voltage, forward current, surge, capacitance) depend on the specific variant; consult the datasheet for VR, IF, VF, Crss, and temperature range. The -7B suffix denotes a particular variant/version within the BAS70LP family. In a project, ensure the diode’s reverse-voltage rating exceeds your supply and orient it for the intended clamp/rectification path.
Equivalent
Infineon BAS70LP-7B equivalents include Onsemi MMBAV99LT1G (BAV99), Vishay MMBAV99, STMicro STBAV99, Central Semiconductor BAS70W and Diodes Inc. BAV99W. All are SOT-23 dual-series high-speed switching diodes with similar 70 V reverse rating, 200 mA forward current and low capacitance.
Features
Here are typical features of BAS70LP-7B:
- Dual small-signal fast-switching diodes in a compact leadless SMD package
- Suitable for high-speed switching, RF front-end, detector, and protection/clamping roles
- Low forward voltage drop and fast switching performance
- Very low junction capacitance for minimal RF loading
- High reverse-voltage rating (per BAS70 family; exact Vr specified in datasheet)
- Low leakage current in reverse direction
- RoHS-compliant, tape-and-reel packaging; reflow compatible
- Wide operating temperature range (typical industrial range)
Note: exact electrical specs (Vr, If, IFRM, junction capacitance, etc.) vary by variant. Please consult the official datasheet for the precise values for BAS70LP-7B.
- Dual small-signal fast-switching diodes in a compact leadless SMD package
- Suitable for high-speed switching, RF front-end, detector, and protection/clamping roles
- Low forward voltage drop and fast switching performance
- Very low junction capacitance for minimal RF loading
- High reverse-voltage rating (per BAS70 family; exact Vr specified in datasheet)
- Low leakage current in reverse direction
- RoHS-compliant, tape-and-reel packaging; reflow compatible
- Wide operating temperature range (typical industrial range)
Note: exact electrical specs (Vr, If, IFRM, junction capacitance, etc.) vary by variant. Please consult the official datasheet for the precise values for BAS70LP-7B.
Pinout
- Pin count: 3 pins (SOT-23 package)
- Function: Dual Schottky barrier diode in one package; two diodes share a common terminal (used for fast switching/rectification). The exact common-terminal polarity (common anode or common cathode) is specified in the BAS70LP-7B datasheet.
- Function: Dual Schottky barrier diode in one package; two diodes share a common terminal (used for fast switching/rectification). The exact common-terminal polarity (common anode or common cathode) is specified in the BAS70LP-7B datasheet.
Manufacturer
Manufacturer: Nexperia (originally part of Philips/NXP).
What kind of company: Nexperia is a global semiconductor manufacturer that designs and supplies standard discrete components, MOSFETs, logic and analog ICs (including small‑signal and Schottky diodes) for automotive, industrial and consumer applications.
What kind of company: Nexperia is a global semiconductor manufacturer that designs and supplies standard discrete components, MOSFETs, logic and analog ICs (including small‑signal and Schottky diodes) for automotive, industrial and consumer applications.
Application
BAS70LP-7B is a small Schottky switching diode. Common applications include:
- High-speed switching in RF and digital circuits
- Envelope detectors, demodulators, and mixer diodes in RF front-ends
- RF switching and limiter circuits
- Input protection, clamping, and level-shifting in analog/digital ICs
- Small-signal rectification in low-current power supplies or energy-harvesting apps
Note: Suitable for low-forward-voltage, fast-recovery needs in compact SMD designs.
- High-speed switching in RF and digital circuits
- Envelope detectors, demodulators, and mixer diodes in RF front-ends
- RF switching and limiter circuits
- Input protection, clamping, and level-shifting in analog/digital ICs
- Small-signal rectification in low-current power supplies or energy-harvesting apps
Note: Suitable for low-forward-voltage, fast-recovery needs in compact SMD designs.
Package
The BAS70LP-7B is supplied in an SOT-23 (TO-236-3) 3-lead surface-mount package.
