HER301G
Thru
HER308G
3.0 Amps. Glass
Passivated High
Efficient Rectifiers
50 to 1000 Volts
DO-201AD
Features
• Low forward voltage drop and High reliability
• High current capability and High surge current capability
Maximum Ratings
• Operating Temperature: -55℃ to +150 ℃
• Storage Temperature: -55℃ to +150℃
• Typical Thermal Resistance; 20 ℃/W Junction To Ambient
5.6℃/W Junction To Lead At 0.375” Lead Length PCB Mounted
MCC Part
Number Device
Marking
Maximum
Recurrent
Peak Reverse
Voltage
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
HER301G
--- 50V 35V 50V
HER302G
--- 100V 70V 100V
HER303G
--- 200V 140V 200V
HER304G
--- 300V 210V 300V
HER305G
--- 400V 280V 400V
HER306G
--- 600V 420V 600V
HER307G
--- 800V 560V 800V
HER308G
--- 1000V 700V 1000V
Electrical Characteristics @ 25℃ Unless Otherwise Specified
Average Forward
Current IF(AV) 3.0A TA = 55℃
Peak Forward Surge
Current IFSM 125A 8.3ms, half sine
Maximum
Instantaneous
Forward Voltage
HER301G-304G
HER305G
HER306G-308G
VF 1.0V
1.3V
1.7V
IFM = 3.0A;
TA = 25℃
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
IR 10uA
200uA TA = 25℃
TA = 100℃
Maximum Reverse
Recovery Time
HER301G-305G
HER306G-308G
Trr 50ns
75ns IF=0.5A, IR=1.0A
IRR=0.25A
Typical Junction
Capacitance
HER301G-305G
HER306G-308G
CJ 80pF
50pF
Measured at
1.0MHz, VR=4.0V
A
B
C
D
D
Cathode
Mark
DIMENSIONS
INCHES MM
DIM MIN MAX MIN MAX NOTE
A--- .370 --- 9.50
B--- .250 --- 6.40
C.048 .052 1.20 1.30
D1.000 --- 25.40 ---
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Revision: 2 2008/01/01
omponents
20736 Marilla Street Chatsworth
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Micro Commercial Components
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• Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates
RoHS Compliant. See ordering information)
Notes:1.High Temperature Solder Exemption Applied, see EU Directive Annex 7.
SEVRUCCITSIRETCARAHCDNASGNITAR
MCC
HER301G THRU HER308G
www.mccsemi.com
Revision: 2 2008/01/01
TM
Micro Commercial Components
2 of 3
MCC
Revision: 2 2008/01/01
TM
Micro Commercial Components
www.mccsemi.com
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products are represented on our website, harmless against all damages.
***APPLICATIONS DISCLAIMER***
***IMPORTANT NOTICE***
Aerospace or Military Applications.
Products offer by Micro Commercial Components Corp .are not intended for use in Medical,
Micro Commercial Components Corp
. reserves the right to make changes without further notice to any
product herein to make corrections, modifications , enhancements , improvements , or other changes .
Micro Commercial Components Corp .does not assume any liability arising out of the application or
use of any product described herein; neither does it convey any license under its patent rights ,nor
the rights of others . The user of products in such applications shall assume all risks of such use
and will agree to hold Micro Commercial Components Corp .and all the companies whose
Ordering Information
Device Packing
(Part Number)-TP Tape&Reel; 1.2Kpcs/Reel
(Part Number)-AP Ammo Packing;1.2Kpcs/AmmoBox
(Part Number)-BP Bulk;500pcs/Box
