3.0A Fast Recovery Rectifier
MF850
–
MR858
3.0A Fast Recovery Rectifier
Features
•
Fast switching for high efficiency
•
High surge current capability
•
High temperature soldering guaranteed 250°C/10 seconds
/.0375" (9.5mm) lead length, 5lbs (2.3kg) tension
•
RoHS Compliance
DO-201AD
Mechanical Data
Case:
Epoxy:
Terminals:
Polarity:
Weight:
JEDEC DO-201AD, molded plastic body
Plastic package has UL flammability classification 94V-0
Plated axial leads, solderable per MIL-STD-750, Method 2026
Color band denotes cathode end
1.1 grams
Maximum Ratings and Electrical Characteristics
(T
A
=25ºC unless noted otherwise)
Symbol
Description
Maximum Repetitive
Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking
Voltage
Maximum Average
Forward Rectified
Current
Peak Forward Surge
Current
MR850
50
35
50
MR851
100
70
100
MR852
200
140
200
3.0
MR854
400
280
400
MR856
600
420
600
MR858
800
560
800
Unit
V
V
V
A
Conditions
V
RRM
V
RMS
V
DC
I
F(AV)
Ta=90 ˚C
8.3ms single half
sine-wave
superimposed on
rated load (JEDEC
method)
I
FSM
200
A
TAITRON COMPONENTS INCORPORATED
www.taitroncomponents.com
Tel:
Fax:
(800)-TAITRON (800)-824-8766
(800)-TAITFAX (800)-824-8329
(661)-257-6060
(661)-257-6415
Rev. A/DX 2007-06-04
Page 1 of 4
3.0A Fast Recovery Rectifier
MF850
–
MR858
Symbol
Description
Maximum
Instantaneous
Forward Voltage
Maximum DC
Reverse Current at
Rated DC Blocking
Voltage
Typical Reverse
Recovery Time
Typical Thermal
Resistance
Typical Junction
Capacitance
Operating
Temperature range
Storage Temperature
Range
MR850
MR851
MR852
1.3
10
µA
150
150
22
8.0
28
-50 to +150
°C
-50 to +150
200
250
300
250
500
500
nS
°C / W
pf
MR854
MR856
MR858
Unit
V
Conditions
V
F
I
F
=3.0 A
T
A
=25° C
T
A
=100° C
I
F=0.5A,
I
R=1A,
I
rr=0.25A
Note
VR=4V, f=1MHz
I
R
T
rr
Rth
JA
Rth
JL
C
J
T
J
T
STG
Thermal resistance from junction to ambient and from junction to lead at 0.375”(9.5mm) lead
length, with both leads equally heat sink.
Note:
Typical Characteristics Curves
Fig.1-Max. Forward Current Derating Curve
Fig.2-Max. Non-Repetitive Forward Surge Current
Peak Forward Surge Current (A)
Average Forward Rectified Current
(A)
Number of Cycles at 60Hz
Ambient Temperature T
a
(°C)
Rev. A/DX 2007-06-04
www.taitroncomponents.com
Page 2 of 4
3.0A Fast Recovery Rectifier
MF850
–
MR858
Fig.3- Typical Forward Characteristics
Fig.4- Typical Junction Capacitance
(A)
Instantaneous Forward Current
Forward Voltage (V)
Junction
Capacitance
(
pF)
Reverse Voltage (V)
Dimensions in inches (mm)
D0-201AD
Rev. A/DX 2007-06-04
www.taitroncomponents.com
Page 3 of 4
3.0A Fast Recovery Rectifier
MF850
–
MR858
How to contact us:
US HEADQUARTERS
28040 WEST HARRISON PARKAWAY, VALENCIA, CA 91355-4162
Tel: (800) TAITRON (800) 824-8766 (661) 257-6060
Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415
Email:
taitron@taitroncomponents.com
Http://www.taitroncomponents.com
TAITRON COMPONENTS MEXICO, S.A .DE C.V.
BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO C.P.
42970 MEXICO
Tel: +52-55-5560-1519
Fax: +52-55-5560-2190
TAITRON COMPONETS INCORPORATED E REPRESENTAÇÕES DO BRASIL LTDA
RUA DOMINGOS DE MORAIS, 2777, 2.ANDAR, SALA 24 SAÚDE - SÃO PAULO-SP 04035-001 BRAZIL
Tel: +55-11-5574-7949
Fax: +55-11-5572-0052
TAITRON COMPONETS INCORPORATED, SHANGHAI REPRESENTATIVE OFFICE
CROSS REGION PLAZA, 899 LINGLING ROAD, SUITE 18C, SHANGHAI, 200030, CHINA
Tel: +86-21-5424-9942
Fax: +86-21-5424-9931
Rev. A/DX 2007-06-04
www.taitroncomponents.com
Page 4 of 4