CMMR1U SERIES
SURFACE MOUNT
ULTRA FAST RECOVERY
SILICON RECTIFIER
1 AMP, 200 THRU 800 VOLTS
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMMR1U Series
are high quality 1.0 Amp Surface Mount Silicon
Rectifiers, well constructed, highly reliable components
designed for use in all types of commercial, industrial,
entertainment, computer, and automotive applications.
The SOD-123F case occupies 58% less board space
than the SMA, with a 67% lower profile.
MARKING CODE: SEE MARKING CODE TABLE
ON FOLLOWING PAGE
SOD-123F CASE
FEATURES:
• Flat lead design and clip assembly allow for a
larger die size and improved thermal efficiency
• Low cost
• Superior lot to lot consistency
• High reliability
MAXIMUM RATINGS: (TA=25°C unless otherwise noted)
Peak Repetitive Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Forward Current (TL=90°C)
Peak Forward Surge Current (8.3ms)
SYMBOL
VRRM
VR
VR(RMS)
IO
CMMR1U CMMR1U CMMR1U CMMR1U
-02
-04
-06
-08
200
400
600
800
UNITS
V
200
400
600
800
V
140
280
420
560
V
IFSM
Operating and Storage Junction Temperature TJ, Tstg
1.0
A
30
A
-65 to +150
°C
Thermal resistance (Note 1)
ΘJA
180
°C/W
Thermal resistance (Note 2)
ΘJA
65
°C/W
ELECTRICAL
SYMBOL
IR
IR
CHARACTERISTICS: (TA=25°C unless otherwise noted)
TEST CONDITIONS
TYP
VR=Rated VRRM
VR=Rated VRRM, TA=125°C
VF
VF
VF
IF=1.0A (CMMR1U-06, -08)
CJ
VR=4.0V, f=1.0MHz
trr
IF=0.5A, IR=1.0A, Irr=0.25A (CMMR1U-02, -04)
IF=0.5A, IR=1.0A, Irr=0.25A (CMMR1U-06, -08)
trr
Notes:
MAX
1.0
UNITS
µA
50
µA
IF=1.0A (CMMR1U-02)
1.0
V
IF=1.0A (CMMR1U-04)
1.4
V
1.7
9.0
V
pF
50
ns
100
ns
(1) FR-4 Epoxy PCB with copper mounting pad area of 2.2mm2
(2) FR-4 Epoxy PCB with copper mounting pad area of 36mm2
R3 (20-December 2010)
CMMR1U SERIES
SURFACE MOUNT
ULTRA FAST RECOVERY
SILICON RECTIFIER
1 AMP, 200 THRU 800 VOLTS
SOD-123F CASE - MECHANICAL OUTLINE
DEVICE
MARKING CODE
CMMR1U-02
CU02F
CMMR1U-04
CU04F
CMMR1U-06
CU06F
CMMR1U-08
CU08F
LEAD CODE:
1) Cathode
2) Anode
R3 (20-December 2010
w w w. c e n t r a l s e m i . c o m
OUTSTANDING SUPPORT AND SUPERIOR SERVICES
PRODUCT SUPPORT
Central’s operations team provides the highest level of support to insure product is delivered on-time.
• Supply management (Customer portals)
• Custom bar coding for shipments
• Inventory bonding
• Custom product packing
• Consolidated shipping options
DESIGNER SUPPORT/SERVICES
Central’s applications engineering team is ready to discuss your design challenges. Just ask.
• Free quick ship samples (2nd day air)
• Special wafer diffusions
• Online technical data and parametric search
• PbSn plating options
• SPICE models
• Package details
• Custom electrical curves
• Application notes
• Environmental regulation compliance
• Application and design sample kits
• Customer specific screening
• Custom product and package development
• Up-screening capabilities
REQUESTING PRODUCT PLATING
1. If requesting Tin/Lead plated devices, add the suffix “ TIN/LEAD” to the part number when
ordering (example: 2N2222A TIN/LEAD).
2. If requesting Lead (Pb) Free plated devices, add the suffix “ PBFREE” to the part number
when ordering (example: 2N2222A PBFREE).
CONTACT US
Corporate Headquarters & Customer Support Team
Central Semiconductor Corp.
145 Adams Avenue
Hauppauge, NY 11788 USA
Main Tel: (631) 435-1110
Main Fax: (631) 435-1824
Support Team Fax: (631) 435-3388
www.centralsemi.com
Worldwide Field Representatives:
www.centralsemi.com/wwreps
Worldwide Distributors:
www.centralsemi.com/wwdistributors
For the latest version of Central Semiconductor’s LIMITATIONS AND DAMAGES DISCLAIMER,
which is part of Central’s Standard Terms and Conditions of sale, visit: www.centralsemi.com/terms
w w w. c e n t r a l s e m i . c o m
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CMMR1U-06 TR PBFREE 价格&库存
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