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MMSZ4696T1G

Name: MMSZ4696T1G
Rating: 4.7 (12 reviews)

DIODE ZENER 9.1V 500MW SOD123

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製造商。部分 #MMSZ4696T1G
包 SOD-123
資料表 MMSZ4696T1G DataSheet
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規格

Supplier	onsemi
Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Voltage-Zener(Nom)(Vz)	9.1 V
Tolerance	±5%
Power-Max	500 mW
Current-ReverseLeakage@Vr	1 µA @ 6.9 V
Voltage-Forward(Vf)(Max)@If	900 mV @ 10 mA
OperatingTemperature	-55°C ~ 150°C
MountingType	Surface Mount
Package/Case	SOD-123

概述

Description

MMSZ4696T1G is a fixed Zener diode from Vishay’s MMSZ series. It is a surface‑mount device in the SOD‑123 (T1G) package, RoHS compliant, typically rated around 0.5 W dissipation. The part provides a defined Zener voltage (Vz) for regulation or clamping; the exact Vz is set by the specific part number (MMSZ4696). The T1G suffix mainly denotes packaging/lead-free compliance and tape‑and‑reel/reel packaging.
Common uses include voltage regulation references, transient suppression, and overvoltage protection in compact circuits. For precise values (Vz, tolerance, dynamic impedance, test current, and temperature range), consult the Vishay MMSZ4696T1G datasheet.

Features

- Type: Zener diode (MMSZ4696T1G)
- Power rating: 0.5 W (500 mW)
- Package: Surface-mount MMSZ series (SMD), RoHS-compliant T1G
- Zener voltage: nominal value specified in datasheet (use exact Vz from MMSZ4696T1G variant)
- Tolerance: typical ±5% at 25°C
- Temp. range: -55°C to +125°C
- Construction: glass-passivated junction
- Features: high reliability, good reproducibility, suitable for regulation and reference applications
- Applications: voltage regulation, reference circuits, transient/protection roles
Note: exact Zener voltage for MMSZ4696T1G is variant-specific; consult the datasheet for the precise Vz.

Package

SOD-123 surface-mount Zener diode. The suffix T1G indicates Tape-and-Reel (TR) packaging and RoHS-compliant variant.

Pinout

- Pin count: 2 pins
- Function: Zener diode used for voltage regulation/clamping (voltage reference).

Manufacturer

- Manufacturer: Vishay Intertechnology (Vishay).
- What kind of company: A global electronics components company that designs and manufactures discrete semiconductors (e.g., Zener/diodes) and a wide range of passive components (resistors, capacitors, etc.).

Application

MMSZ4696T1G is a surface‑mount Zener diode. Typical applications:
- Shunt voltage regulation in low‑power DC supplies/battery chargers
- Precision voltage reference for regulators, ADCs, and comparators
- Overvoltage and transient protection for inputs, reference pins, and analog front ends
- Voltage clipping and waveform shaping in signal conditioning
- Surge protection for low‑current circuits and protection diodes in consumer electronics

Equivalent

Equivalents (6.8 V, 0.5 W Zener in SOD-123):
- ON Semiconductor: MMBZ6V8LT1G (cross to MMSZ4696T1G)
- Vishay: BZT52H-C6V8
- Nexperia: BZT52C6V8
Any equivalent 6.8 V, 0.5 W Zener in SOD-123 can substitute.