UNR511M00L

$0.32

Description：TRANS PREBIAS PNP 50V SMINI3
Series：-

SKU:1c15f5ece249 Category: Single, Pre-Biased Bipolar Transistors Brand: Panasonic Electronic Components

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：TRANS PREBIAS PNP 50V SMINI3
Series：-
Mfr：Panasonic Electronic Components
Package：Tape & Reel (TR),Cut Tape (CT)
Resistors Included：R1 and R2
Transistor Type：PNP - Pre-Biased
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：50 V
Resistor - Base (R1)：2.2 kOhms
Resistor - Emitter Base (R2)：47 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce：80 @ 5mA, 10V
Vce Saturation (Max) @ Ib, Ic：250mV @ 300µA, 10mA
Current - Collector Cutoff (Max)：500nA
Frequency - Transition：80 MHz
Power - Max：150 mW
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：SC-70, SOT-323
Supplier Device Package：SMini3-G1

Download product information

UNR511M00L

Overview

The UNR511M00L is a Silicon PNP epitaxial planar transistor with built-in resistors, designed for digital circuits. It features an S-Mini3-G1 package (EIAJ: SC-70) and complies with the RoHS Directive. The device integrates a base resistor (R1) of 2.2 kΩ and an emitter resistor (R2) of 47 kΩ. Absolute maximum ratings include a collector-emitter voltage (VCEO) of -50 V, a collector current (IC) of -100 mA, and a total power dissipation (PT) of 150 mW at 25°C. Electrical characteristics specify a forward current transfer ratio (hFE) ranging from 80 to 400 under standard conditions.

Feature Summary

Integrates two internal resistors to reduce component count and equipment size
Utilizes an S-Mini type package compatible with automatic insertion via tape/magazine packing

Applications

Digital circuits
General electronic equipment
Office equipment
Communications equipment
Measuring instruments

Procurement Notes

Verify the exact part number suffix against official Panasonic Industry documentation before procurement. Confirm that the specific ordering code matches the required resistance values and hFE ranking. Check the manufacturer's website for the latest lifecycle status, as this series may be subject to maintenance or discontinuation plans.

Selection Notes

Select the UNR511M variant specifically for applications requiring a 2.2 kΩ base resistor and a 47 kΩ emitter resistor. Ensure the circuit design accommodates the specified negative voltage polarities and current limits. Verify that the thermal environment remains within the stated junction temperature range to maintain performance stability.

Part Context

This component belongs to the UNR511x Series (also known as UN511x Series), which comprises various configurations of pre-biased transistors with different internal resistor combinations. The series is manufactured by Panasonic Industry and is intended for general-purpose digital switching applications where space-saving and simplified biasing are priorities.

Replacement Considerations

Consult the official Panasonic Industry datasheet for the UNR511x Series to identify equivalent models with matching resistance ratios and electrical characteristics. Verify pinout compatibility and package dimensions before substituting.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.