MCC
TM
Micro Commercial Components
HER301G
Thru
HER308G
omponents
20736 Marilla Street Chatsworth
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Features
•
•
•
•
•
Low forward voltage drop and High reliability
High current capability and High surge current capability
Epoxy meets UL 94 V-0 flammability rating
Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates
RoHS Compliant. See ordering information)
Moisture Sensitivity Level 1
3.0 Amps. Glass
Passivated High
Efficient Rectifiers
50 to 1000 Volts
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
Maximum Maximum
Maximum
MCC Part
Device
DC
RMS
Recurrent
Number
Marking
Blocking
Voltage
Peak Reverse
Voltage
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
DO-201AD
D
A
Cathode
Mark
Electrical Characteristics @ 25℃ Unless Otherwise Specified
Average Forward
Current
Peak Forward Surge
Current
Maximum
Instantaneous
Forward Voltage
HER301G-304G
HER305G
HER306G-308G
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
Maximum Reverse
Recovery Time
HER301G-305G
HER306G-308G
Typical Junction
Capacitance
HER301G-305G
HER306G-308G
B
IF(AV)
3.0A
TA = 55℃
IFSM
125A
8.3ms, half sine
D
C
VF
IR
Trr
CJ
1.0V
1.3V
1.7V
10uA
200uA
50ns
75ns
80pF
50pF
IFM = 3.0A;
TA = 25℃
TA = 25℃
TA = 100℃
IF=0.5A, IR=1.0A
IRR=0.25A
DIMENSIONS
DIM
A
B
C
D
INCHES
MIN
----.048
1.000
MAX
.370
.250
.052
---
MM
MIN
----1.20
25.40
MAX
9.50
6.40
1.30
---
NOTE
Measured at
1.0MHz, VR=4.0V
Notes:1.High Temperature Solder Exemption Applied, see EU Directive Annex 7.
www.mccsemi.com
Revision: A
1 of 3
2011/01/01
HER301G THRU HER308G
MCC
TM
Micro Commercial Components
RATINGS AND CHARACTERISTIC CURVES
www.mccsemi.com
Revision: A
2 of 3
2011/01/01
MCC
TM
Micro Commercial Components
Ordering Information :
Device
Packing
Part Number-TP
Tape&Reel: 1.2Kpcs/Reel
Part Number-AP
Ammo Packing: 1.2Kpcs/Ammo Box
Part Number-BP
Bulk: 12Kpcs/Carton
***IMPORTANT NOTICE***
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 products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
www.mccsemi.com
Revision: A
3 of 3
2011/01/01