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1PS79SB17,115

In Stock: 9,635

Schottky rectifying diode, SMD, 4V, 30mA, SC79 package

Manufacturers: Nexperia USA Inc.
Mfr.Part#:
1PS79SB17,115
Package/Case:
SC-79,SOD-523
Product Type:
RF Diodes
RoHS:
Lifecycle:
ACTIVE
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1PS79SB17,115 Information

Description

The 1PS79SB17,115 is a rectifier diode from Nexperia, designed for automotive applications following AEC-Q101 standards. Key features include low diode capacitance, very low forward voltage, and an ultra-small SMD plastic package. This diode finds application in digital circuits for high-speed switching and clamping circuits, as well as RF applications like mixing, detection, and voltage doubling.

Features

The 1PS79SB17,115 features are:
Very low diode capacitance for high-speed switching.
Extremely low forward voltage to minimize power loss.
Ultra-small SMD plastic package suitable for tight space applications.
AEC-Q101 qualified, ensuring compliance with automotive electronic component standards. These features make the 1PS79SB17,115 a suitable choice for high-speed digital applications, RF circuits, and automotive electronics.

Package

The package type of 1PS79SB17,115 is SC-79-2, which is a small surface mount device (SMD) plastic package.

Pinout

The 1PS79SB17,115 diode has a pin count of
The functions of these pins are as follows:
Anode (Positive Terminal): This is the connection point for the input positive voltage. Current will flow from this pin to the cathode.
Cathode (Negative Terminal): This is the connection point for the input negative voltage. Current will flow from the anode to this pin, completing the diode's function. In summary, the 1PS79SB17,115 diode has a 2-pin layout with one positive (anode) and one negative (cathode) terminal.

Manufacturer

The manufacturer of the 1PS79SB17,115 product is Nexperia, a subsidiary of NXP Semiconductors, which itself is a global leader in semiconductor solutions. Nexperia specializes in developing and producing advanced power and logic components for various industries.

Applications

The 1PS79SB17,115 diode from Nexperia is designed for various application areas. It's suitable for high-speed digital circuits as a clamping or switching device. In RF applications, it can be used in mixers, detectors, and voltage doublers. Its small size and AEC-Q101 certification make it ideal for automotive and other demanding environments.

Equivalent

The equivalent product of 1PS79SB17,115 by Nexperia is likely another Schottky diode with similar specifications, such as the 1N5819 or 1N582
Always consult the manufacturer's datasheet for exact equivalents.

Specifications

Diode Type	Schottky - Single	Voltage - Peak Reverse (Max)	4V
Current - Max	30 mA	Capacitance @ Vr, F	0.65pF @ 0.5V, 1MHz
Operating Temperature	150°C (TJ)	Grade	Automotive
Qualification	AEC-Q100	Base Product Number	1PS79SB17
Package/Case	SC-79,SOD-523

1PS79SB17,115 FAQs

1.Q: What package does the 1PS79SB17 use?

A: It comes in a compact SOD-523 (SC-79) 2-pin package, ideal for space-constrained designs.

2.Q: Is the 1PS79SB17 compliant with industry standards?

A: Yes, it meets AEC-Q101 (automotive) and IEC-60134 standards, with RoHS-compliant tin (Sn) plating.

3.Q: What is the typical capacitance of the 1PS79SB17?

A: The diode has a max capacitance of 1pF, making it suitable for high-speed/high-frequency applications.

4.Q: What are the recommended operating conditions for the 1PS79SB17?

A: Operate within -65°C to +150°C, ensure forward current ≤30mA, and reverse voltage ≤4V for reliable performance.

5.Q: What are the absolute maximum ratings of the 1PS79SB17?

A: Max ratings: 4V reverse voltage (VR), 30mA forward current (IF), 150°C operating temperature, and 260°C peak reflow temperature (30s max).

6.Q: What are typical applications for the 1PS79SB17?

A: It is used in high-frequency circuits, RF mixing, signal detection, fast switching, and portable devices due to its low capacitance and small form factor.

7.Q: What are the key features of the 1PS79SB17?

A: Key features include 4V reverse voltage, 30mA forward current, low capacitance (1pF max), Schottky barrier technology, and AEC-Q101/IEC-60134 compliance.

8.Q: What is the pinout configuration of the 1PS79SB17 diode?

A: The 1PS79SB17 is a 2-pin SOD-523 (SC-79) package diode. Pin 1 is the anode (A), and pin 2 is the cathode (K).

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