MAXIMUM RATINGS: (TA=25C unless otherwise noted)
SYMBOL
CMR3U
CMR3U CMR3U CMR3U CMR3U
-01M
-02M
-04M
-06M
-10M
UNITS
Peak Repetitive Reverse Voltage
VRRM
100
200
400
600
1000
V
DC Blocking Voltage
VR
100
200
400
600 1000
V
RMS Reverse Voltage
VR(RMS)
70
140
280
420
700
V
Average Forward Current(TA=75C)
IO
3.0
A
Peak Forward Surge Current (8.3ms)
IFSM
100
A
Operating and Storage
Junction Temperature
TJ,Tstg
-65 to +175
C
Thermal Resistance
JL
30
C/W
ELECTRICAL CHARACTERISTICS: (TA=25C unless otherwise noted)
SYMBOL
TEST CONDITIONS
MIN
MAX
UNITS
IR
VR=Rated VRRM
5.0
A
IR
VR=Rated VRRM, TA=100C
500
A
VF
IF=3.0A (CMR3U-01M, CMR3U-02M)
1.00
V
VF
IF=3.0A (CMR3U-04M)
1.25
V
VF
IF=3.0A (CMR3U-06M)
1.40
V
VF
IF=3.0A (CMR3U-10M)
2.00
V
trr
IF=500mA , IR=1.0A, Irr=250mA (CMR3U-01M thru CMR3U-04M)
50
nS
trr
IF=500mA , IR=1.0A, Irr=250mA (CMR3U-06M, CMR3U-10M)
100
nS
CMR3U-01M
CMR3U-02M
CMR3U-04M
CMR3U-06M
CMR3U-10M
SURFACE MOUNT
ULTRA FAST RECOVERY SILICON
RECTIFIER
3.0 AMP, 100 THRU 1000 VOLTS
SMB CASE
Central
Semiconductor Corp.
TM
R2 (14-November 2002)
DESCRIPTION:
The CENTRAL SEMICONDUCTOR 3.0 Amp Surface Mount Ultra Fast Recovery Silicon Rectifier is a
high quality, well constructed, highly reliable component designed for use in all types of commercial,
industrial, entertainment, computer, and automotive applications where small size is required. The
SMB case occupies approximately 55% less board space than the SMC case. To order devices on
12mm Tape and Reel (5000/13" Reel), add TR13 suffix to part number.
MARKING CODE: SEE MARKING CODE TABLE ON FOLLOWING PAGE
FEATURES:
SUPER MINIATURE CASE
LOW COST
HIGH RELIABILITY
GLASS PASSIVATED CHIP
SPECIAL SELECTIONS AVAILABLE
SUPERIOR LOT TO LOT CONSISTENCY
"C" BEND CONSTRUCTION
PROVIDES STRAIN RELIEF,
WHEN MOUNTED ON PC BOARD
Central
Semiconductor Corp.
TM
SMB CASE - MECHANICAL OUTLINE
CMR3U-01M
CMR3U-02M
CMR3U-04M
CMR3U-06M
CMR3U-10M
SURFACE MOUNT
ULTRA FAST RECOVERY SILICON
RECTIFIER
3.0 AMP, 100 THRU 1000 VOLTS
R2 (14-November 2002)
MARKING CODES:
DEVICE
MARKING CODE
CMR3U-01M
CU301M
CMR3U-02M
CU302M
CMR3U-04M
CU304M
CMR3U-06M
CU306M
CMR3U-10M
CU310M
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