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Rectifier Diode DO-41 of Mass Production

Short Description:

Product Package: DO-41

Introduction: Rectifier diode is a kind of semiconductor device used to convert alternating current to direct current. The most important characteristic of a diode is unidirectional conductivity. In a circuit, current can only flow in from the anode of the diode and flow out from the cathode. Usually it contains a PN junction with positive and negative terminals. The chip inside, without the side effect of cutting stress and rough edges, has strong reverse surge capability as well as even electricity field of chip with high vertical integration on the lead, base and chip package.


Product Detail

Monitoring response time

Measuring range

Product Tags

Advantages of YUNYI's Rectifier Diode DO-41:

1. Extremely low failure rate in different weathers and areas

2. Competitive cost with high-level quality.

3. High production efficiency with short lead time.

4. Small size, helping to optimize the circuit board space

5. Approved by the standards of IATF16949,ISO14001, ISO 9001:2005, OHSAS18001, VDA6.3, etc.

6. High surge capability

7. PN junction is secured by solid wrap of PI glue.

DO-41

Steps of Chip Production:

1. Mechanically Printing(Super-precise automatic wafer printing)

2. Automatic First-etching (Automatic Etching Equipment,CPK>1.67)

3. Automatic Polarity Test(Precise Polarity Test)

4. Automatic Assembly (Self-developed Automatic Precise Assembly)

5. Soldering (Protection with Mixture of Nitrogen & Hydrogen Vacuum Soldering )

6. Automatic Second-etching (Automatic Second-etching with Ultra-pure Water)

7. Automatic Gluing (Uniform Gluing & Precise Calculation are Realized by Automatic Precise Gluing Equipment)

8. Automatic Thermal Test (Automatic Selection by Thermal Tester)

9. Automatic Test(Multifunctional Tester)

正芯产线1
油墨印刷晶圆

Parameters

Part Name Package  VRWM
V
 IO
A
IFSM
A
IR
pA
VF
V
1N4001G DO-41 50 1 30 5 1
1N4002G DO-41 100 1 30 5 1
1N4003G DO-41 200 1 30 5 1
1N4004G DO-41 400 1 30 5 1
1N4005G DO-41 600 1 30 5 1
1N4006G DO-41 800 1 30 5 1
1N4007G DO-41 1000 1 30 5 1
BY133 DO-41 1300 1 30 5 1.1

 


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