HK UPPERBOND INDUSTRIAL LIMITED
| Payment Terms | T/T, Western Union, MoneyGram, Paypal |
| Supply Ability | 10000 pcs/month |
| Delivery Time | 5-8 days |
| Packaging Details | Carton |
| Hardness | Greatly Enhanced |
| Cutting Material | Filter Side |
| Port of Shipment | Guangzhou, Shanghai |
| Material | Treated stainless steel |
| Machine Models | Protos, Passim, MK8, MK9, |
| Cigarette Diameter | 5.4mm - 8.0mm |
| Brand Name | Upperbond |
| Model Number | Maker |
| Certification | CE, ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram, Paypal | Supply Ability | 10000 pcs/month |
| Delivery Time | 5-8 days | Packaging Details | Carton |
| Hardness | Greatly Enhanced | Cutting Material | Filter Side |
| Port of Shipment | Guangzhou, Shanghai | Material | Treated stainless steel |
| Machine Models | Protos, Passim, MK8, MK9, | Cigarette Diameter | 5.4mm - 8.0mm |
| Brand Name | Upperbond | Model Number | Maker |
| Certification | CE, ISO | Place of Origin | China |
| High Light | Cigarette Machine Irfz44nl Transistor ，Kretek Packing Unit Transistor | ||
Brand New MK8D Kretek Packing Units Switch Irfz44nl Transistor
A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power. Transistors are one of the basic building blocks of modern electronics. It is composed of semiconductor material usually with at least three terminals for connection to an external circuit.
Point-Contact Transistor
In 1948, the point-contact transistor was independently invented by German physicists Herbert Mataré and Heinrich Welker while working at the Compagnie des Freins et Signaux Westinghouse, a Westinghouse subsidiary located in Paris. Mataré had previous experience in developing crystal rectifiers from silicon and germanium in the German radar effort during World War II. Using this knowledge, he began researching the phenomenon of "interference" in 1947.
Material
Most transistors are made from very pure silicon, and some from germanium, but certain other semiconductor materials are sometimes used. A transistor may have only one kind of charge carrier, in a field-effect transistor, or may have two kinds of charge carriers in bipolar junction transistor devices.
Absolute Maximum Ratings
| Parameter | Max. | Units | |
| Id @ Tq = 25°C | Continuous Drain Current, Vgs @ 10V | 49 | A |
| lD @ Tc = 100°C | Continuous Drain Current, Vgs @ 10V | 35 | |
| Idm | Pulsed Drain Current ① | 160 | |
| PD @Ta = 25°C | Power Dissipation | 3.8 | W |
| PD @TC = 25°C | Power Dissipation | 94 | W |
| Linear Derating Factor | 0.63 | W/°C | |
| Vgs | Gate-to-Source Voltage | ±20 | V |
| Iar | Avalanche Current① | 25 | A |
| Ear | Repetitive Avalanche Energy® | 9.4 | mJ |
| dv/dt | Peak Diode Recovery dv/dt ③ | 5.0 | V/ns |
| Tj | Operating Junction and | -55 to + 175 | °C |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2007
Employee Number:
100~200
Ecer Certification：
Verified Supplier
COMPANY PROFILE HK UPPERBOND INDUSTRIAL LIMITED, an innovative company that specializes in manufacturing and distribution of tobacco machinery and spare parts, as well as providing top-notch technical services to tobacco industry. Our comprehensive range of products includes Heat-N... COMPANY PROFILE HK UPPERBOND INDUSTRIAL LIMITED, an innovative company that specializes in manufacturing and distribution of tobacco machinery and spare parts, as well as providing top-notch technical services to tobacco industry. Our comprehensive range of products includes Heat-N...
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