UF2AF 查看數據表（PDF） - PANJIT INTERNATIONAL

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产品描述 (功能)

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UF2AF

SURFACE MOUNT ULTRA FAST RECTIFIER

PANJIT INTERNATIONAL 

UF2AF SERIES

SURFACE MOUNT ULTRA FAST RECTIFIER

VOLTAGE 50-600 Volts

CURRENT 2 Amperes

FEATURES

• For surface mounted applications

• Low profile package

• Built-in strain relief

• Easy pick and place

• Ultrafast recovery times for high efficiency

• Plastic package has Underwriters Laboratory Flammability

Classification 94V-O

• Glass passivated junction

• Lead free in comply with EU RoHS 2002/95/EC directives.

• Green molding compound as per IEC61249 Std. . (Halogen Free)

MECHANICAL DATA

• Case: SMBF molded plastic

• Terminals: Solder plated, solderable per MIL-STD-750,Method 2026

• Approx. Weight: 0.0018 ounces, 0.05 grams

• Polarity : Color band denotes cathode end

1

Cathode

2

Anode

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25oC unless otherwise noted)

PARAMETER

Recurrent Peak Reverse Voltage

RMS Voltage

DC Blocking Voltage

Average Forward Current

Peak Forward S urge Current : 8.3ms single half sine-wave

superimposed on rated load(JEDEC method)

Forward Voltage at 2.0A

DC Reverse Current at Rated

DC Blocking Voltage

TJ=2 5 OC

SYMBOL UF2AF UF2BF UF2DF UF2GF UF2JF UNITS

V RRM

50

100

200

400

600

V

V RMS

35

70

140

280

420

V

VR

50

100

200

400

600

V

IF ( AV )

2

A

IF S M

50

A

VF

1

1.4

1.7

V

IR

1

A

Typ i c a l J unc ti o n c a p ac i tanc e

V R= 4 V ,f= 1 M HZ

Typ i c a l Therma l Re s i s ta nc e ,J unc ti on to L e ad (Note 1)

Juncti on to Ambi ent (Note 2)

Revers e Re c o ve ry Ti m e (IF=0 .5 A , IR=1 .0 A ,Irr=0 .2 5A )

Op e ra ti ng J unc ti o n Te mp e ra ture a nd S to rag e Te m pe ra ture Ra nge

CJ

R J L

RJA

Trr

T ,T

J STG

37

27

20

135

50

-55 to +150

18

pF

OC / W

100

ns

OC

NOTES : 1. Mounted on an FR4 PCB, single-sided copper, with 48cm2 copper pad area

2. Mounted on an FR4 PCB, single-sided copper, mini pad.

April 09,2012-REV.00

PAGE . 1

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