Datasheet > NKFD300-40A

NKFD300-40A

更新时间： 2024-01-05 07:15:46

品牌	Logo	应用领域
尼尔 - NELLSEMI		二极管超快软恢复二极管
页数	文件大小	规格书
4页	391K
描述
FRED Ultrafast Soft Recovery Diode, 300 A

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NKFD300-40A 数据手册

RoHS

NKFD300 Series

SEMICONDUCTOR

Nell High Power Products

FRED

Ultrafast Soft Recovery Diode, 300 A

Non-Isolation

92±0.5

80±0.5

60±0.3

35±0.5

M6 DP10.5

Mounting Hole 6.4±0.2

17±0.3

14±0.5

NELL

NKFD300

FEATURES

Very low Q and t

Lead (Pb)-free

All dimensions in millimeters

Designed and qualified for industrial level

Lug

terminal

anode 1

Lug

terminal

anode 2

Lug

terminal

anode 1

Lug

BENEFITS

terminal

anode 2

Reduced RFI and EMI

Reduced snubbing

DESCRIPTION

FRED diodes are optimized to reduce losses and EMI/RFI

in high frequency power conditioning systems. An extensive

Baseplate

Common Cathode

Common Anode

With Suffix " A "

for common Anodes

to baseplate

characterization of the recovery behavior for different values

of current. temperature and dl/dt simplifies the calculations

of losses in the operating conditions. The softness of the

recovery eliminates the need for a snubber in most

applications. These devices are ideally suited for power

PRODUCT SUMMARY

I_F(AV)

300A

V_R

200 to 600 V

converters, motors drives and other applications where

switching losses are significant portion of the total losses.

I_F(DC)at T_c

300A at 85ºC

ABSOLUTE MAXIMUM RATINGS

PARAMETER

UNITS

SYMBOL

TEST CONDITIO

VALUES

Cathode to anode voltage

V_R

200 to 600

360

T_C= 25ºC

I_F

T_C= 85ºC

Continuous forward current

300

150

T_C=100ºC

Limited by junction temperature

L = 100 µH, duty cycle limited by maximum T_J

T_C= 25ºC

Single pulse forward current

I_FSM

E_AS

1200

1.4

Non-repetitive avalanche energy

625

P_D

Maximum power dissipation

T_C=100ºC

250

T_J, T_Stg

Operating junction and storage temperatures range

- 40 to 150

°C

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