MUR820 Datasheet, PDF (1/2 Pages) Motorola, Inc – ULTRAFAST RECTIFIERS 8 AMPERES 200-400-600 VOLTS

MUR820 THRU MUR860
8.0 AMPS. Ultrafast Plastic Rectifiers
Voltage Range
200 to 600 Volts
Current
8.0 Amperes
Features
Low forward voltage drop
High current capability
High reliability
High surge current capability
.113(2.87)
.103(2.62)
TO-220A
.412(10.5)
MAX
DIA
.154(3.91)
.148(3.74)
.27(6.86)
.23(5.84)
.594(15.1)
.587(14.9)
.185(4.70)
.175(4.44)
.055(1.40)
.045(1.14)
Mechanical Data
Cases: to-220a molded plastic
Epoxy: UL 94V-0 rate flame retardant
Terminals: Leads, solderable per MIL-STD-
202, Method 208 guaranteed
Polarity: As marked
High temperature soldering guaranteed:
260℃/10 seconds/.25”,(6.35mm) from case.
Weight: 2.24 grams
PIN1
2
.16(4.06)
.14(3.56)
.037(0.94)
.027(0.68)
.56(14.22)
.53(13.46)
.11(2.79)
.10(2.54)
.205(5.20)
.195(4.95)
.025(0.64)
.014(0.35)
PIN 1
PIN 2
CASE
Case Positive
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
Symbol
MUR820 MUR840 MUR860 Units
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
.375”(9.5mm) Lead Length (See Fig. 1)
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated Load
(JEDEC method )
Maximum Instantaneous Forward Voltage
@ 8.0A
Maximum DC Reverse Current @ T_C=25 ℃
at Rated DC Blocking Voltage @ TC=150℃
(Note 4)
Maximum Reverse Recovery Time ( Note 2 )
VRRM
VRMS
VDC
I(AV)
IFSM
VF
IR
Trr
200
140
200
0.975
25
400
600
V
280
420
V
400
600
V
8.0
A
100
A
1.30
1.7
V
5.0
uA
250
uA
50
nS
Typical Thermal Resistance (Note 3)
Operating Temperature Range
RθJC
3.0
2.0
℃/W
TJ
-65 to +175
℃
Storage Temperature Range
TSTG
-65 to +175
℃
Notes: 1. Measured at 1 MHz and Applied Reverse Voltage of 4..0 Volts D.C.
2. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
3. Thermal Resistance from Junction to Case, Mounted on Heatsink Size of 2” x 3” x 0.25”
Al-Plate.
4. Pulse lest: tp = 300 uS, Duty Cycle < 2%.
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