Semitec USA Corp E-102

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Specifications
Type
Paramete
Type
Paramete
Voltage - Limiting (Max)
1.7V
Qualification
-
Regulator Current (Max)
1.3mA
Supplier Device Package
-
Grade
-
Operating Temperature
-30°C ~ 150°C
Applications
Battery Charger
Mounting Type
Through Hole
Power - Max
300mW
Voltage - Anode - Cathode (Vak)(Max)
100V
Package / Case
-
Overview

DESCRIPTION



· Current regulating diodes (CRDs) maintain a constant current flow despite voltage fluctuations.

· CRDs supply constant current over a wide range of voltage from less than 1V to 100V.

· SEMITEC CRDs require only one part to accomplish the function of a constant current circuit.



FEATURES



· Rated power: 300 mW (E series) and 500 mW (S series).

· Rated voltage: 100 V (E-101 to E-562, S-101 to S-562) and 50 V (E-822 to E183, S-822 to S-223).

· Operating temperature range: -30 to 150 ℃ (E series) and -40 to 150 ℃ (S series).

· Junction temperature: 150 ℃.

· Allowable reverse current: 50 mA.



APPLICATIONS



· Constant current source for LED brightness stabilization.

· LED street lights, LED fluorescent lamps, LED light bulbs, LED downlights.

· Constant voltage circuit for supplying constant current to Zener diodes.

· Constant current source for proximity sensors and other sensors.

· Battery charge / discharge circuits.

· Electrolytic capacitor aging equipment.

· Constant current test equipment for various semiconductor devices.

· Telecommunications line interface.

· Earth leakage circuit breakers.

· Current source for piezoelectric actuators.

· Stabilized power supply circuits.

Shopping Guide
Purchase

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Means

Easy peasy! Pay your way with PayPal, Credit Card, or wire transfer in USD. We've got you covered.

RFQ(Request for Quotations)

Get the freshest prices and stock updates by asking for a quote! Our sales team will shoot you an email within a day. It's that simple.

IMPORTANT NOTICE

1. Look out for your order details in your inbox! (If it's missing, check the spam folder just in case.)

2. Our sales manager will double-check the order and keep you posted on any price or stock changes. No worries, we've got you covered. 

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Shipping Rate

We ship orders once a day around 5 p.m., except Sunday. Once shipped, the estimated delivery time depends on the courier company you choose, usually 5-7 working days.

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Shipping Methods

We provide DHL, FedEx, UPS, EMS, SF Express, and Registered Air Mail international shipping.

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Payment

You can pay the orders on the website directly or pay by wire transfer offline. We support: Paypal、VISA、Credit Card.

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