HER201G THRU HER208G
1 / 4
Yangzhou Yangjie Electronic Technology Co., Ltd.
S-A094
Rev. 2.5, 30-Jan-21
www.21yangjie.com
High Efficient Rectifier
Features
● High efficiency
● High current capability
● High Reliability
● High surge current capability
● Glass passivated chip junction
● Solder dip 275 °C max. 7 s, per JESD 22-B106
Mechanical Data
● Package: DO-204AC(DO-15)
Molding compound meets UL 94 V-0 flammability
rating, RoHS-compliant
● Terminals: Tin plated leads, solderable per
J-STD-002 and JESD22-B102
● Polarity:Color band denotes cathode end
■Maximum Ratings (Ta=25℃ Unless otherwise specified）
PARAMETER SYMBOL UNIT HER201
G
HER202
G
HER203
G
HER204
G
HER205
G
HER206
G
HER207
G
HER208
G
Device marking code
HER201
G
HER202
G
HER203
G
HER204
G
HER205
G
HER206
G
HER207
G
HER208
G
Maximum Repetitive Peak Reverse Voltage VRRM V 50 100 200 300 400 600 800 1000
Maximum RMS Voltage VRMS V 35 70 140 210 280 420 560 700
Maximum DC blocking Voltage VDC V 50 100 200 300 400 600 800 1000
Average Forward Current
@60Hz sine wave, Resistance load, Ta=75℃ IF(AV) A 2.0
Forward Surge Current (Non-repetitive)
@60Hz Half-sine wave,1 cycle, Tj=25℃
IFSM A
60
Forward Surge Current (Non-repetitive)
@1ms, square wave, 1 cycle, Tj=25℃ 100
Current squared time
@1ms≤t8.3≤ms Tj=25℃，Rating of per diode I2t A2s 15
Typical junction capacitance
@Measured at 1MHz and Applied Reverse
Voltage of 4.0 V.D.C
Cj pF 28 17 12
Storage Temperature Tstg ℃ -55 ~ +150
Junction Temperature Tj ℃ -55 ~ +150
■Electrical Characteristics（Ta=25℃ Unless otherwise specified）
PARAMETER SYMBOL UNIT TEST CONDITIONS HER201
G
HER202
G
HER203
G
HER204
G
HER205
G
HER206
G
HER207
G
HER208
G
Maximum instantaneous
forward voltage drop per diode VF V IFM=2.0A 1.0 1.3 1.7
Maximum DC reverse current at
rated DC blocking voltage per
diode
IR μA
Tj =25℃ 2.5
Tj =125℃ 100
Maximum reverse recovery time trr ns IF=0.5A,IR=1.0A,
Irr=0.25A 50 75
COMPLIANT
RoHS
HER201G THRU HER208G
2 / 4
Yangzhou Yangjie Electronic Technology Co., Ltd.
S-A094
Rev. 2.5, 30-Jan-21
www.21yangjie.com
■Thermal Characteristics （Ta=25℃ Unless otherwise specified）
PARAMETER SYMBOL UNIT HER201G HER202G HER203G HER204G HER205G HER206G HER207G HER208G
Typical Thermal Resistance RθJ-A ℃/W 40
■Ordering Information (Example)
PREFERED P/N PACKAGE CODE UNIT WEIGHT(g) MINIMUM
PACKAGE(pcs)
INNER BOX
QUANTITY(pcs)
OUTER CARTON
QUANTITY(pcs) DELIVERY MODE
HER201G~HER208G D1 Approximate 0.38 3000 3000 30000 Tape
HER201G~HER208G C1 Approximate 0.38 500 500 25000 Bulk
■ Characteristics (Typical)
TJ=25℃
Pulse width=300us
1% Duty Cycle
0.01
0.02
0.6
0.1
0.2
0.4
1.0
2.0
4.0
10
20
0.8 1.0 1.2 1.4 1.6 1.8 2.0
HER201G-HER203G
HER204G-HER205G
HER206G-HER208G
Instantaneous Forward Current (A)
Instantaneous Forward Voltage (V)
FIG.3: Forward Voltage
Peak Forward Surge Current (A)
Number of C
y
cles
FIG.2: Forward Surge Current Capability
8.3ms Single Half Sine Wave
JEDEC Method
1246810204060
80 100
12
24
36
48
60
0
0
0.4
0.8
1.2
50 150
ingle Phase
Half Wave 60HZ
Resistive or
Inductive Load
0.375''(9.5mm)
Lead Length
100
1.6
2.0
0
Average Forward Output Current (A)
Ambient Temperature (℃)
FIG.1: Io-Ta Curve
Tj=100℃
Tj=125℃
Tj=25℃
0.001
0.01
020 40 60 80 100
0.1
1.0
10
100
FIG.4: Typical Reverse Characteristics
Percent of Rated Peak Reverse Voltage (%)
Instantaneous Reverse Current (uA)
HER201G THRU HER208G
3 / 4
Yangzhou Yangjie Electronic Technology Co., Ltd.
S-A094
Rev. 2.5, 30-Jan-21
www.21yangjie.com
■ Outline Dimensions
DO-204AC(DO-15)
Dim Min Max
A 5.80 7.60
B 2.60 3.60
C 25.4 /
D 0.70 0.90
0
trr
FIG.5: Diagram of circuit and Testing wave form of reverse recovery time
-0.25A
-1.0A
+0.5A
1cm SET TIME BASE FOR
5/10ns/cm
(-)
(+)
(-)
(+)
50Ω
NONINDUCTIVE
10Ω
NONINDUCTIVE
PULSE
GENERATOR
(NOTE2)
OSCILLOSCOPE
(NOTE1)
DUT
1Ω
NONINDUCTIVE
NOTES:
1.Rise Time=7ns max .Inpot Impedance=1MΩ 22pf
2.Rise Time=10ns max.Sourse Impedance=50Ω
Dimensions in millimeters
DO-204AC(DO-15)
HER201G THRU HER208G
4 / 4
Yangzhou Yangjie Electronic Technology Co., Ltd.
S-A094
Rev. 2.5, 30-Jan-21
www.21yangjie.com
Disclaimer
The information presented in this document is for reference only. Yangzhou Yangjie Electronic Technology Co., Ltd. reserves the
right to make changes without notice for the specification of the products displayed herein to improve reliability, function or design
or otherwise.
The product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used with
equipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as
medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety
devices), Yangjie or anyone on its behalf, assumes no responsibility or liability for any damages resulting from such improper use
of sale.
This publication supersedes & replaces all information previously supplied. For additional information, please visit our website
http:// www.21yangjie.com , or consult your nearest Yangjie’s sales office for further assistance.
