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1N4944

Name: 1N4944
Brand: Microsemi Corporation
SKU: 539157
Availability: InStock
Rating: 4.85 (5 reviews)

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Part No	1N4944
Manufacturer	Microsemi Corporation
Catalog	Diodes, Rectifiers - Single
Description	FAST SWITCHING PLASTIC RECTIFIER(VOLTAGE - 200 to 1000 Volts CURRENT - 1.0 Ampere) \| DIODE GEN PURP 400V 1A AXIAL
Sample
Rohs State	Need to verify
ECAD Module
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Products specifications Report Issue?

Categories	Discrete Semiconductor Products
Manufacturer	Microsemi Corporation
Packaging	Bulk
Diode Type	Standard
Voltage - DC Reverse (Vr) (Maximum)	400V
Current - Average Rectified (Io)	1A
Voltage - Forward (Vf) (Maximum) at If	1.3V at 1A
Speed	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr)	150ns
Current - Reverse Leakage at Vr	1μA at 400V
Capacitance at Vr, F	35pF at 12V, 1MHz
Mounting Style	Through Hole
Manufacturer Package	A, Axial
Operating Temperature - Junction	-65°C ~ 175°C
Manufacturer Pack Quantity	1
MSL Level	1 (Unlimited)
Win Source Part Number	1121845-1N4944
Manufacturer Homepage	www.panjit.com.tw
Popularity	Medium
Supply and Demand Status	Balance
Ultra Librarian 3D Model	Ultra Librarian 1N4944 CAD Model

Alternative Products

Description

The Microsemi Corporation 1N4944 is a through-hole mounted standard rectifier diode that has a maximum reverse voltage of 400V and a maximum forward current of 1A.

Maximum Reverse Voltage: 400V
Maximum Forward Current: 1A
Recovery Speed: 200mA (Io)
Reverse Recovery Time: 150ns
Temperature Range: -65°C to 175°C
Popularity: medium
Capacitance: 35pF @ 12V and 1MHz
Forward Voltage: 1.3V @ 1A
Current Leakage: 1μA @ 400V
MSL Level: 1 (unlimited)

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