HER101G – HER108G
Taiwan Semiconductor
1A, 50V - 1000V High Efficient Rectifier
FEATURES
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KEY PARAMETERS
AEC-Q101 qualified available
Glass passivated chip junction
High current capability, Low VF
High reliability
High surge current capability
RoHS Compliant
Halogen-free according to IEC 61249-2-21
APPLICATIONS
PARAMETER
VALUE
UNIT
IF
1
A
VRRM
50 - 1000
V
IFSM
30
A
TJ MAX
150
°C
Package
DO-204AL (DO-41)
Configuration
Single die
● DC to DC converter
● Switching mode converters and inverters
● Freewheeling application
MECHANICAL DATA
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Case: DO-204AL (DO-41)
Molding compound meets UL 94V-0 flammability rating
Terminal: Pure tin plated leads, solderable per J-STD-002
Meet JESD 201 class 2 whisker test
Polarity: Indicated by cathode band
Weight: 0.330g (approximately)
DO-204AL (DO-41)
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
PARAMETER
HER
101G
HER
101G
HER
102G
HER
102G
HER
103G
HER
103G
HER
104G
HER
104G
HER
105G
HER
105G
HER
106G
HER
106G
HER
107G
HER
107G
VRRM
50
100
200
300
400
600
800
1000
V
VR(RMS)
35
70
140
210
280
420
560
700
V
SYMBOL
Marking code on the device
Repetitive peak reverse
voltage
Reverse voltage, total rms
value
Forward current
Surge peak forward current,
8.3ms single half sine wave
superimposed on rated load
Junction temperature
Storage temperature
HER
UNIT
108G
HER
108G
IF
1
A
IFSM
30
A
TJ
-55 to +150
°C
TSTG
-55 to +150
°C
1
Version: L2104
HER101G – HER108G
Taiwan Semiconductor
THERMAL PERFORMANCE
PARAMETER
SYMBOL
TYP
UNIT
Junction-to-ambient thermal resistance
RӨJA
60
°C/W
Junction-to-case thermal resistance
RӨJC
15
°C/W
ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted)
PARAMETER
Forward voltage
CONDITIONS
HER101G
HER102G
HER103G
HER104G
HER105G
HER106G
HER107G
HER108G
(1)
Reverse current @ rated VR
TJ = 25°C
(2)
Junction capacitance
Reverse recovery time
IF = 1A, TJ = 25°C
VF
IR
TJ = 125°C
HER101G
HER102G
HER103G
HER104G
HER105G
HER106G
HER107G
HER108G
HER101G
HER102G
HER103G
HER104G
HER105G
HER106G
HER107G
HER108G
SYMBOL
1MHz, VR = 4.0V
IF = 0.5A, IR = 1.0A,
Irr = 0.25A
TYP
MAX
UNIT
-
1.0
V
-
1.3
V
-
1.7
V
-
5
µA
-
150
µA
15
-
pF
10
-
pF
-
50
ns
-
75
ns
CJ
trr
Notes:
1. Pulse test with PW = 0.3ms
2. Pulse test with PW = 30ms
ORDERING INFORMATION
ORDERING CODE(1)(2)
PACKAGE
PACKING
HER1xG
DO-204AL (DO-41)
5,000 / Tape & Reel
HER1xG A0G
DO-204AL (DO-41)
3,000 / Ammo box
HER1xGH
DO-204AL (DO-41)
5,000 / Tape & Reel
HER1xGHA0G
DO-204AL (DO-41)
3,000 / Ammo box
Notes:
1. “x” defines voltage from 50V (HER101G) to 1000V (HER108G)
2. “H” means AEC-Q101 qualified
2
Version: L2104
HER101G – HER108G
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TA = 25°C unless otherwise noted)
Fig.1 Forward Current Derating Curve
Fig.2 Typical Junction Capacitance
100
CAPACITANCE (pF)
1
0
25
50
75
100
125
HER101G-HER105G
10
HER106G-HER108G
f=1.0MHz
Vsig=50mVp-p
1
150
1
10
AMBIENT TEMPERATURE (°C)
Fig.4 Typical Forward Characteristics
INSTANTANEOUS FORWARD CURRENT (A)
100
TJ=100°C
10
TJ=75°C
1
TJ=25°C
0.1
20
30
40
50
60
70
80
90
100
10 10
HER101G-HER104G
UF1DLW
HER105G
1
HER106G-HER108G
TJ=125°C
TJ=25°C
10.1
0.01
0.1
0.001
0.4
0.3
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Pulse width 300μs
1% duty cycle
Pulse width
0.6
0.4
0.8
0.5
1.0
1.2
0.6
0.7
0.8
1.4
0.9
1.6
1
1.1
FORWARD VOLTAGE (V)
Fig.5 Maximum Non-Repetitive Forward Surge Current
35
PEAK FORWARD SURGE CURRENT (A)
INSTANTANEOUS REVERSE CURRENT (µA)
Fig.3 Typical Reverse Characteristics
10
100
REVERSE VOLTAGE (V)
(A)
AVERAGE FORWARD CURRENT (A)
2
30
8.3ms single half sine wave
25
20
15
10
5
0
1
10
100
NUMBER OF CYCLES AT 60 Hz
3
Version: L2104
1.2
HER101G – HER108G
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TA = 25°C unless otherwise noted)
Fig.6 Reverse Recovery Time Characteristic and Test Circuit Diagram
4
Version: L2104
HER101G – HER108G
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS
DO-204AL (DO-41)
MARKING DIAGRAM
5
P/N
= Marking Code
G
= Green Compound
YWW
= Date Code
F
= Factory Code
Version: L2104
HER101G – HER108G
Taiwan Semiconductor
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf
assumes no responsibility or liability for any errors or inaccuracies.
Purchasers are solely responsible for the choice, selection, and use of TSC products and TSC assumes no liability
for application assistance or the design of Purchasers’ products.
Information contained herein is intended to provide a product description only. No license, express or implied, to
any intellectual property rights is granted by this document. Except as provided in TSC’s terms and conditions of
sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty,
relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose,
merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify TSC for any damages resulting from such improper use or sale.
6
Version: L2104
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