UF1K datasheet(1/2 Pages) YEASHIN

部件名	UF1K

功能描述	SURFACE MOUNT REVERSE VOLTAGE - 50 to 1000 Volts

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制造商	YEASHIN [Yea Shin Technology Co., Ltd]

网页	http://www.yeashin.com

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SURFACE MOUNT REVERSE VOLTAGE - 50 to 1000 Volts

ULTRA FAST RECTIFIERS FORWARD CURRENT - 1.0 Ampere

FEATURES

• Glass passivated chip

• Ultra fast switching for high efficiency

• For surface mounted applications

• Low forward voltage drop and high current capability

• Low reverse leakage current

• Plastic material has UL flammability classification 94V-0

High temperature soldering : 260

•

OC / 10 seconds at terminals

• Pb free product at available : 99% Sn above meet RoHS environment

substance directive request

MECHANICAL DATA

• Case : Molded plastic

• Polarity : Indicated by cathode band

• Weight : 0.003 ounces, 0.093 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25

ambient temperature unless otherwise specified.

Single phase, half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%

CHARACTERISTICS

SYMBOL

UF1A

UF1B

UF1D

UF1G

UF1J

UF1K

UF1M

UNIT

Maximum Recurrent Peak Reverse V oltage

VRRM

50

100

200

400

600

800

1000

V

Maximum RMS Voltage

VRMS

35

70

140

280

420

560

700

V

Maximum DC Blocking Voltage

VDC

50

100

200

400

600

800

1000

V

Maximum Average For ward

Rectified Current

@TL =75

I(AV)

1.0

A

Peak For ward Surge Current

8.3ms single half sine- wave

superimposed on r ated load (JEDEC METHOD)

IFSM

30

A

Maxi mum f orward Voltage at 1.0A DC

VF

1.0

1.3

1.5

1.7

V

Maxi mum DC Reverse Cur rent

@TJ =25

at Rated DC Blocking Voltage

@TJ =100

IR

5

100

uA

Maximum Reverse Recovery Time (Note 1)

TRR

50

75

ns

Typical Junction Capacitance (Note 2)

CJ

20

10

pF

Typical Thermal Resistance (Note 3 )

R

θJL

30

Oper ating Temperature Range

TJ

-55 to +150

Storage Temperature Range

TSTG

-55 to +150

NOTES : 1.Reverse Recovery Test Conditions :IF=0.5A,IR=1.0A,IRR=0.25A.

2.Measured at 1.0MHz and applied reverse voltage of 4.0V DC.

3.Thermal Resistance junction to Lead.

.083(2.11)

.075(1.91)

.012(.305)

.006(.152)

.012(.31)

.006(.15)

.008(.203)

.002(.051)

.050(1.27)

.030(0.76)

SMB/DO-214AA

Unit:inch(mm)

.155(3.94)

.130(3.30)

.185(4.70)

.160(4.06)

.096(2.44)

.083(2.13)

.220(5.59)

.200(5.08)

DATA SHEET

UF1A~UF1M

SEMICONDUCTOR

http://www.yeashin.com

1

REV.02 20110725

°C

°C/W

°C

类似零件编号 - UF1K

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Pan Jit International I...	UF1K	70Kb / 2P	SURFACE MOUNT ULTRAFAST RECTIFIER
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Surge Components	UF1K	75Kb / 2P	SURFACE MOUNT ULTRAFAST RECTIFIER VOLTAGE - 50 TO 800 Volts CURRENT - 1.0 Ampere???
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类似说明 - UF1K

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PACELEADER INDUSTRIAL	US3AC	147Kb / 2P	SURFACE MOUNT REVERSE VOLTAGE 50 TO 1000 VOLTS
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