DIODES MUR140, MUR160 Datasheet

Features

Glass Passivated Die Construction

·

Super-Fast Recovery Time For High Efficiency

·

Low Forward Voltage Drop and High Current

·

Capability
Surge Overload Rating to 35A Peak

·

Ideally Suited for Automated Assembly

·

Plastic Material: UL Flammability

·

Classification Rating 94V-0

Mechanical Data

Case: Molded Plastic

·

Terminals: Solder Plated Terminal -

·

Solderable per MIL-STD-202, Method 208
Marking: MUR140: R140

·

Polarity: Cathode Band

·

Weight: 0.35 grams (approx.)

·

· Mounting Position: Any

MUR160: R160

MUR140 - MUR160

1.0A SUPER-FAST RECTIFIER

A

B

DO-41 Plastic

Dim Min Max

A 25.40 ¾

B 4.06 5.21

C 0.71 0.864

D 2.00 2.72

All Dimensions in mm

A

D

C

Maximum Ratings and Electrical Characteristics

Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.

Characteristic Symbol MUR140 MUR160 Unit

Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage

RMS Reverse Voltage

Average Rectified Output Current @ TT= 120°C

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave Superimposed on Rated Load
(JEDEC Method)

Forward Voltage @ IF= 1.0A, TJ= 25°C

Peak Reverse Current @ TA= 25°C
at Rated DC Blocking Voltage @ T

Reverse Recovery Time (Note 2)

Reverse Recovery Time (Note 3)

Forward Recovery Time (Note 4)

Typical Junction Capacitance (Note 1)

Typical Thermal Resistance, Junction to Ambient

Operating and Storage Temperature Range

Notes: 1. Measured at 1.0MHz and applied reverse voltage of 0V DC.

2. Measured with I

3. Measured with I

4. Measured with I

@ I

= 1.0A, TJ= 150°C

F

= 150°C

A

= 0.5A, IR= 1.0A, Irr= 0.25A. See Figure 5.

F

= 1A, di/dt = 50A/us.

F

= 1.0A, di/dt = 100A/ms, Duty Cycle £ 2.0%.

F

V
V

V

R(RMS)

R

, T

T

j

RRM
RWM

V

I

FSM

V

I

RM

C

I

t

t

t

R

O

FM

rr

rr

fr

j

qJA

STG

@ TA= 25°C unless otherwise specified

400 600 V

283 424 V

1.0 A

35 A

1.25

1.05

5.0

150

50 ns

75 ns

50 ns

45 pF

72 K/W

-65 to +175 °C

V

mA

DS30112 Rev. B-2 1 of 2 MUR140 - MUR160

g

60

O

3

10.0

S

C

(

7.0

5.0

3.0

2

2.0

1.0

175 C

0

0

100 C

T = 25 C

C

0

WARD CURRENT (A)
R

1

O

I , AVERAGE F

0

025

50

40

30

20

10

FSM

I , PEAK FORWARD SURGE CURRENT (A)

0

1 10 100

50

75 100 125 150

T , TERMINAL TEMPERATURE ( C)

T

°

Fig. 1 Forward Current Derating Curve

Single Half-Sine-Wave

(JEDEC Method)

NUMBER OF CYCLES AT 60Hz

. 3 Surge Current DeratingCurve

Fi

175

80

40
20

8.0

µΑ)

4.0

2.0

0.8

URRENT

0.4

E

0.2

0.08

0.04

0.02

, REVER

R

I

0.008

0.004

0.002

0.05

F

I , INSTANTANEOUS FORWARD CURRENT (A)

0.01

0 100 300 40050

0.5

0.1

0.3

0.5 0.7 0.9 1.1 1.3 1.5 1.7

V , INSTANTANEOUS VOLTAGE (V)

F

Fig.2 Typical Forward Current

T = 175 C

T = 100 C

0

J

0

J

0

T=25C

J

150

200 250

V , REVERSE VOLTAGE (V)

R

Fig. 4 Typical Reverse Current

1.9 2.1

350

2.3

450 500

t

(+)

(-)

50V DC
Approx

50 NI (Non-inductive)Ω

Device

Under

Test

1.0NIΩ

Notes:

1. Rise Time = 7.0ns max. Input Impedance = 1.0M , 22pF.

2. Rise Time = 10ns max. Input Impedance = 50 .ΩΩ

10 NIΩ

Oscilloscope

(Note 1)

(-)

Pulse

Generator

(Note 2)

(+)

+0.5A

0A

-0.25A

-1.0A

rr

Set time base for 50/100 ns/cm

Fig. 5 Reverse RecoveryTime Characteristic and Test Circuit

DS30112 Rev. B-2 2 of 2 MUR140 - MUR160