MUR220-B [RECTRON]

Rectifier Diode,;


型号：	MUR220-B
厂家：	RECTRON SEMICONDUCTOR
描述：	Rectifier Diode, 整流二极管瞄准线功效
文件：	总3页 (文件大小：186K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MUR220

MUR240

MUR260

ULTRAFAST RECTIFIER

VOLTAGE RANGE 200 to 600 Volts CURRENT 2.0 Amperes

FEATURES

* High reliability

* Low leakage

* Low forward voltage

* High current capability

* Ultrafast switching speed

* High surge capability

* Good for switching mode circuit

DO-15

MECHANICAL DATA

* Case: Molded plastic

* Epoxy: Device has UL flammability classification 94V-O

* Lead: MIL-STD-202E method 208C guaranteed

* Mounting position: Any

.034 (0.9)

.028 (0.7)

DIA.

1.0 (25.4)

MIN.

* Weight: 0.35 gram

.300 (7.6)

.230 (5.8)

.140 (3.6)

.104 (2.6)

DIA.

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)

MAXIMUM RATINGS (@ T

=25 C unless otherwise noted)

RATINGS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

SYMBOL

MUR220

200

MUR240

400

MUR260

600

UNITS

Volts

RRM

RMS

140

280

420

Maximum DC Blocking Voltage

200

400

600

Maximum Average Forward Rectified Current

Amps

2.0

at T =55 C

Peak Forward Surge Current 8.3 ms single half sine-wave

superimposed on rated load (JEDEC method)

Amps

⁰C

FSM

Operating and Storage Temperature Range

T , T

J STG

-55 to + 150

ELECTRICAL CHARACTERISTICS(@T =25 C unless otherwise noted)

MUR220

0.95

MUR240

1.30

MUR260

1.35

CHARACTERISTICS

SYMBOL

UNITS

Volts

Maximum Instantaneous Forward Voltage at 2.0A DC

@T = 25^oC

Maximum DC Reverse Current

at Rated DC Blocking Voltage

2.0

5.0

150

uAmps

nSec

@T = 150^oC

Maximum Reverse Recovery Time (Note 1)

NOTES : 1. Test Conditions: I = 0.5A, I = -1.0A, I

trr

= -0.25A

2010-02

REV: O

2. "Fully ROHS complaint", "100% Sn plating (Pb-free)"

RATING AND CHARACTERISTICS CURVES ( MUR220 THRU MUR260 )

trr

+0.5A

50 Ω

NONINDUCTIVE

10 Ω

NONINDUCTIVE

( - )

PULSE

GENERATOR

(NOTE 2)

D.U.T

( + )

25 Vdc

(approx)

( - )

-0.25A

( + )

OSCILLOSCOPE

(NOTE 1)

NON-

INDUCTIVE

NOTES:

Rise Time = 7ns max. Input Impedance =

1 megohm. 22pF.

-1.0A

2. Rise Time = 10ns max. Source Impedance =

50 ohms.

1cm

SET TIME BASE FOR 15/1 ns/cm

FIG.1 TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC

2.5

1000

2.0

1.5

1.0

100

= 150 ^OC

= 75 ^OC

= 25 ^OC

1.0

Single Phase

Half Wave 60Hz

Resistive or

0.5

MUR220

MUR240,MUR260

Inductive Load

0.1

100

125

150

175

100

120

140

AMBIENT TEMPERATURE, (^OC)

PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)

FIG.2 TYPICAL FORWARD CURRENT

DERATING CURVE

FIG.3 TYPICAL REVERSE

CHARACTERISTICS

200

100

8.3ms Single Half Sine-Wave

(JEDED Method)

= 25 ^OC

3.0

1.0

MUR260

MUR240

0.3

0.1

MUR220

0.03

0.01

Pulse Width=300uS

1% Duty Cycle

0.5

1.0

1.5

2.0

2.5

3.0

3.5

100

INSTANTANEOUS FORWARD VOLTAGE, (V)

NUMBER OF CYCLES AT 60Hz

FIG.4 TYPICAL INSTANTANEOUS FORWARD

CHARACTERISTICS

FIG.5 MAXIMUM NON-REPETITIVE FORWARD

SURGE CURRENT

DISCLAIMER NOTICE

Rectron Inc reserves the right to make changes without notice to any product

specification herein, to make corrections, modifications, enhancements or other

changes. Rectron Inc or anyone on its behalf assumes no responsibility or liabi-

lity for any errors or inaccuracies. Data sheet specifications and its information

contained are intended to provide a product description only. "Typical" paramet-

ers which may be included on RECTRON data sheets and/ or specifications ca-

n and do vary in different applications and actual performance may vary over ti-

me. Rectron Inc does not assume any liability arising out of the application or

use of any product or circuit.

Rectron products are not designed, intended or authorized for use in medical,

life-saving implant or other applications intended for life-sustaining or other rela-

ted applications where a failure or malfunction of component or circuitry may di-

rectly or indirectly cause injury or threaten a life without expressed written appr-

oval of Rectron Inc. Customers using or selling Rectron components for use in

such applications do so at their own risk and shall agree to fully indemnify Rect-

ron Inc and its subsidiaries harmless against all claims, damages and expendit-

ures.

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