UF5402PT [CHENMKO]

HIGH EFFICIENCY RECTIFIER; 高效率整流


型号：	UF5402PT
厂家：	CHENMKO ENTERPRISE CO. LTD.
描述：	HIGH EFFICIENCY RECTIFIER 高效率整流功效
文件：	总2页 (文件大小：74K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

UF5400PT

THRU

CHENMKO ENTERPRISE CO.,LTD

HIGH EFFICIENCY RECTIFIER

UF5408PT

VOLTAGE RANGE 50 - 1000 Volts CURRENT 3.0 Amperes

FEATURES

* Plastic package has Underwriters Laboratory

Flammability Classification 94V-0

* Glass passivated chip junction

* Low cost

* Ultrafast recovery time for high efficiency

* Low forward voltage, high current capability

* Low leakage

DO-201AD

* High temperature soldering guaranteed:

260^oC, 0.375" (9.5mm) lead length for 10 seconds,

5 lbs. (2.3 kg) tension

0.052(1.3)

DIA.

0.048(1.2)

1.0(25.4)

MIN.

MECHANICAL DATA

Case: JEDEC DO-201AD molded plastic

Terminals: Plated axial leads, solderable per MIL-STD-750,

Method 2026

0.375(9.5)

0.335(8.5)

Polarity: Color band denotes cathode end

Mounting Position: Any

0.220(5.6)

0.197(5.0)

DIA.

Weight: 1.18 grams

1.0(25.4)

MIN.

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25^oC ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%.

Dimensions in inches and (millimeters)

DO-201AD

MAXIMUM RATINGES ( At TA = 25^oC unless otherwise noted )

UF5406PT

UF5403PT

300

UF5400PT

UF5405PT

500

UF5407PT

UF5408PT UNITS

RATINGS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

SYMBOL

VRRM

UF5402PT

200

UF5404PT

400

UF5401PT

100

600

420

600

800 1000 Volts

560 700 Volts

VRMS

140

210

280

350

Maximum DC Blocking Voltage

VDC

100

200

300

400

500

800 1000 Volts

Maximum Average Forward Rectified Current

0.375" (9.5mm) Lead Length TA = 55^oC

3.0

Amps

Peak Forward Surge Current 8.3 ms single half sine-wave

superimposed on rated load (JEDEC method)

IFSM

150

Amps

Typical Junction Capacitance (Note 1)

Maximum Thermal Resistance (Note 2)

Operating and Storage Temperature Range

8.5

^oC / W

^oC

TJ, TSTG

-55 to +150

ELECTRICAL CHARACTERISTICS ( At TA = 25^oC unless otherwise noted )

UF5400PT

UF5402PT

UF5401PT

UF5405PT

UF5404PT

UF5406PT

UF5408PT

UF5407PT

UF5403PT

CHARACTERISTICS

SYMBOL

UNITS

Maximum Instantaneous Forward Voltage at 3.0 A DC

1.0

1.7

Volts

TA = 25^oC

TA = 125^oC

uAmps

Maximum DC Reverse Current

at Rated DC Blocking Voltage

uAmps

nSec

Maximum Reverse Recovery Time (Note 3)

trr

2001-6

NOTES : 1. Measured at 1.0 MHZ and applied reverse voltage of 4.0 volts

2. Thermal Resistance from Junction to lead and from junction to ambient with 0.375" (9.5mm) lead length,

both leads attached to heatsink

3. Test Conditions : IF = 0.5 A, IR = -1.0 A, IRR = -0.25 A

RATING CHARACTERISTIC CURVES ( UF5400PT THRU UF5408PT )

FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE

3.0

FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD

SURGE CURRENT

175

150

2.5

2.0

8.3ms Single Half Sine-Wave

(JEDEC Method)

125

100

1.5

1.0

Resistive or

Inductive Load

0.375" (9.5mm)

Lead Length

0.5

100

125

150

175

100

AMBIENT TEMPERATURE, ( ^oC )

NUMBER OF CYCLES AT 60 Hz

FIG. 3 - TYPICAL REVERSE CHARACTERISTICS

PER BRIDGE ELEMENT

FIG. 4 - TYPICAL INSTANTANEOUS FORWARD

CHARACTERISTICS

100

Pulse Width = 300uS

1% Duty Cycle

=125^oC

3.0

UF5400PT~UF5404PT

UF5405PT~UF5408PT

1.0

0.3

=100^oC

1.0

=25^oC

0.1

.03

.01

100

120

140

0.4

.0.6

0.8

1.0

1.2

1.4

1.6

1.8

PERCENT OF RATED PEAK REVERSE VOLTAGE, ( % )

INSTANTANEOUS FORWARD VOLTAGE, ( V )

FIG. 5 - TYPICAL JUNCTION CAPACITANCE

200

100

=25^oC

1.0

100

REVERSE VOLTAGE, ( V )

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