HER301-T Diodes Inc, HER301-T Datasheet
HER301-T
Manufacturer Part Number
HER301-T
Description
RECT HIGH-EFF 50V 3A DO-201AD
Manufacturer
Diodes Inc
Datasheet
1.HER303-T.pdf
(3 pages)
Specifications of HER301-T
Voltage - Forward (vf) (max) @ If
1.1V @ 3A
Voltage - Dc Reverse (vr) (max)
50V
Current - Average Rectified (io)
3A
Current - Reverse Leakage @ Vr
10µA @ 50V
Diode Type
Standard
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)
50ns
Mounting Type
Through Hole
Package / Case
DO-201AD, Axial
Lead Free Status / RoHS Status
Lead free by exemption / RoHS Compliant
Capacitance @ Vr, F
-
Other names
HER301
HER301DITR
HER301TR
HER301TR
HER301DITR
HER301TR
HER301TR
Features
Mechanical Data
Maximum Ratings and Electrical Characteristics
Ratings at 25° C ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
Notes:
DS25003 Rev. 7 - 4
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking voltage
Maximum Average Forward Rectified Current 9.5mm Lead
Length
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load
(JEDEC method)
Maximum Instantaneous Forward Voltage at 3.0 A DC
Maximum DC Reverse Current at Rated DC Blocking
Voltage
Maximum Full Load Reverse Current Full Cycle Average
9.5mm Lead Length
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range
Low Power Loss, High Efficiency
Low Leakage
Low Forward Voltage Drop
High Current Capability
High Speed Switching
High Surge Current Rating
Plastic Material - UL Flammability
Classification 94V-0
Case: Molded Plastic
Terminals: Plated Axial Leads, Solderable per
MIL-STD-202, Method 208
Polarity: Color Band Denotes Cathode
Approx. Weight: 1.2 grams
1. Reverse Recovery Test Conditions: I
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
Characteristic
@ T
@ T
@ T
F
=0.5 A, I
A
C
A
= 25°C
= 55°C
=50°C
R
www.diodes.com
=1.0 A, I
Symbol
T
V
J
V
V
I
, T
T
I
(AV)
V
C
RRM
RMS
FM
I
I
RR
DC
R
R
F
J
STG
1 of 3
RR
=0.25A
HER301
50
35
50
A
HER301 - HER305
3.0A HIGH EFFICIENCY RECTIFIER
Dim
HER302
A
B
C
D
100
100
70
All Dimensions in mm
DO-201AD
-65 to +150
B
HER303
25.4
Min
1.2
4.8
—
200
140
200
125
150
3.0
1.1
10
50
70
D
HER304
Max
9.5
1.3
5.2
—
300
210
300
A
HER301-HER305
HER305
Diodes Incorporated
400
280
400
C
Unit
µA
µA
nS
pF
°C
V
V
V
A
A
V
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HER301-T Summary of contents
Page 1
... Lead Length Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range Notes: 1. Reverse Recovery Test Conditions Measured at 1 MHz and applied reverse voltage of 4.0 volts. DS25003 Rev HER301 - HER305 3.0A HIGH EFFICIENCY RECTIFIER A Dim All Dimensions in mm ...
Page 2
... Fig. 2, Typical Reverse Characteristics 175 100 0 1.0 1.2 1.4 1 Fig. 4, Max. Non-Repetitive Peak Forward Surge Current 0 0.1 1.0 10 100 V , REVERSE VOLTAGE (V) R Fig. 5, Typical Junction Capacitance www.diodes.com T = 150° 100° 25° 100 120 140 10 100 1000 NUMBER OF CYCLES 1000 HER301-HER305 ...
Page 3
... Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated. DS25003 Rev IMPORTANT NOTICE LIFE SUPPORT www.diodes.com HER301-HER305 ...