Mfr Part #:

BZX84B5V1-AU_R1_000A1

Mfr Name: PANJIT

PANJIT BZX84B5V1-AU is a 5.1V surface mount silicon Zener diode in a SOT-23 package, rated for 410mW power dissipation. It is AEC-Q101 qualified and RoHS3 compliant.

✓ Total Stock: 6,653 pcs

$ Price Range: $0.03 - $0.16

BZX84B5V1-AU_R1_000A1 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	6,653 pcs On Request	6653 pcs	On Request	1	On Request	On Request	23+	On Request	On Request

BZX84B5V1-AU_R1_000A1 Description

Short technical summary and product information.

The PANJIT BZX84B5V1-AU is a surface mount silicon Zener diode from the BZX84B2V4-AU series, designed for voltage regulation and protection applications. It features a nominal Zener voltage of 5.1V with a tolerance of ±1.96%, and a maximum power dissipation of 410mW. The device offers a maximum impedance of 60Ω at 5mA test current and a low reverse leakage current of 2µA at 2V.

This Zener diode is housed in a compact SOT-23 surface mount package, making it suitable for automated assembly processes. It is AEC-Q101 qualified for automotive applications and is compliant with RoHS3 and Halogen Free standards. The operating junction temperature range is -55°C to 150°C, ensuring reliable performance across a wide temperature range.

Designed for general-purpose voltage regulation, the BZX84B5V1-AU is ideal for use in power management circuits, voltage reference, and overvoltage protection in consumer, industrial, and automotive electronics.

BZX84B5V1-AU_R1_000A1 Quick Information

Product Type: Zener Diode

Series: BZX84B2V4-AU SERIES

Canonical Name: PANJIT BZX84B5V1-AU Surface Mount Silicon Zener Diode

Subcategory: Single Zener Diode

BZX84B5V1-AU_R1_000A1 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Yes

BZX84B5V1-AU_R1_000A1 Estimated Pricing

Qty	Low	High
1+	$0.16	$0.16
10+	$0.10	$0.10
50+	$0.07	$0.07
100+	$0.06	$0.06
500+	$0.04	$0.04
3,000+	$0.03	$0.03
9,000+	$0.03	$0.03

Estimated market price range - modelled values for guidance only, not live distributor offers.

BZX84B5V1-AU_R1_000A1 Features

5.1V nominal Zener voltage with ±1.96% tolerance.
410mW maximum power dissipation rating.
Low 60Ω impedance at 5mA test current.
AEC-Q101 qualified for automotive applications.
Surface mount SOT-23 package for automated assembly.

BZX84B5V1-AU_R1_000A1 Applications

Voltage regulation in low-power circuits.
Overvoltage protection for sensitive components.
Voltage reference in analog circuits.
Automotive electronics requiring AEC-Q101 parts.

BZX84B5V1-AU_R1_000A1 FAQs

7 frequently asked questions generated from this part’s specifications.

What is the Zener voltage of the BZX84B5V1-AU?

The nominal Zener voltage is 5.1V, with a minimum of 5.00V and a maximum of 5.20V at a test current of 5 mA.

What is the power dissipation rating of this Zener diode?

The maximum power dissipation is 410 mW.

What package is the BZX84B5V1-AU available in?

It is available in a surface mount SOT-23 package.

What is the operating temperature range?

The operating junction temperature range is -55°C to 150°C.

Is the BZX84B5V1-AU RoHS compliant?

Yes, it is RoHS3 compliant and Halogen Free.

What is the marking code for this part?

The marking code is W9.

Is this Zener diode qualified for automotive use?

Yes, it is AEC-Q101 qualified.

Category	Diodes - Zener - Single
Manufacturer Name	PANJIT
AEC Qualified	Yes
Automotive Grade	Yes
Current	2 µA
Halogen Free	Halogen Free
Impedance (Max) (Zzt)	60 Ω
Lead Style	Gull Wing
Mounting Type	Surface Mount
Operating Temperature	-55°C to 150°C
Power	410 mW
Supplier Device Package	SOT-23
Termination Style	Solderable
Tolerance	±1.96%
Voltage	5.1 V (nominal), 5.00 V (min), 5.20 V (max)
Weight	0.0084 g