Mfr Part #:

UDZVTE-175.1B

Available from 2 distributors

Mfr Name: ROHM Semiconductor

Zener diode with 5.1V nominal voltage and 200mW power dissipation. Surface mount package in SC-90/SOD-323F (UMD2).

✓ Total Stock: 4,685 pcs

$ Price Range: $0.03 - $0.23

UDZVTE-175.1B Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	3,129 pcs On Request	3129 pcs	On Request	1	On Request	On Request	21+	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	1,556 pcs On Request	1556 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

UDZVTE-175.1B Description

Short technical summary and product information.

The UDZVTE-175.1B is a Zener diode from ROHM Semiconductor designed for voltage regulation and protection applications. It features a nominal Zener voltage of 5.1V and a power dissipation rating of 200mW, making it suitable for low-power circuits.

The diode offers a maximum Zener impedance of 80Ω at the Zzt test condition and a reverse leakage current of 2µA at 1.5V reverse voltage. It operates over a temperature range of -55°C to 150°C, ensuring reliability in harsh environments.

Packaged in a surface-mount SC-90/SOD-323F case with a UMD2 supplier device package, this component is ideal for compact PCB designs. The surface-mount configuration supports automated assembly and space-constrained layouts.

UDZVTE-175.1B Quick Information

Product Type: Zener Diode

Canonical Name: Zener Diode 5.1V 200mW Surface Mount UMD2

Subcategory: Single Zener Diode

UDZVTE-175.1B Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

UDZVTE-175.1B Estimated Pricing

Qty	Low	High
1+	$0.23	$0.23
10+	$0.14	$0.14
100+	$0.09	$0.09
500+	$0.06	$0.06
1,000+	$0.06	$0.06
3,000+	$0.05	$0.05
6,000+	$0.04	$0.04
9,000+	$0.04	$0.04
15,000+	$0.04	$0.04
21,000+	$0.03	$0.03
30,000+	$0.03	$0.03

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

UDZVTE-175.1B Features

5.1V nominal Zener voltage.
200mW power dissipation rating.
Surface mount UMD2 package.
80Ω maximum Zener impedance.
Operating temperature range -55°C to 150°C.

UDZVTE-175.1B Applications

Voltage regulation in low-power circuits.
Overvoltage protection for sensitive components.
Reference voltage generation in analog designs.
Used in portable and battery-powered devices.

UDZVTE-175.1B FAQs

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

What is the Zener voltage of the UDZVTE-175.1B?

The nominal Zener voltage is 5.1V.

What is the power dissipation rating?

The power dissipation is 200mW.

What package does the UDZVTE-175.1B come in?

It is available in SC-90/SOD-323F surface mount package with UMD2 supplier device package.

What is the maximum reverse leakage current?

Maximum reverse leakage current is 2µA at 1.5V reverse voltage.

What is the operating temperature range?

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

What is the Zener impedance?

Maximum Zener impedance is 80Ω at Zzt test condition.

UDZVTE-175.1B Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.

View All Alternate Parts

UDZSTE-175.1B

ROHM Semiconductor

ROHM Semiconductor UDZSTE-175.1B is a 5.1V Zener diode rated for 200mW maximum power dissipation in a surface mount UMD2 package.

View Part

UDZTE-175.1B