1H1 THRU 1H8
RoHS
COMPLIANT
High Efficient Rectifier
Features
● High efficiency
● High current capability
● High Reliability
● High surge current capability
● Solder dip 275 °C max. 7 s, per JESD 22-B106
Mechanical Data
● Package: R-1
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 1H1 1H2 1H3 1H4 1H5 1H6 1H7
Device marking code
1H1 1H2 1H3 1H4 1H5 1H6 1H7
Repetitive Peak Reverse Voltage
Average Forward Current @60Hz sine wave,
Resistance load, Ta=40℃
Surge(Non-repetitive)Forward Current @60Hz
Half-sine wave, 1 cycle, Ta=25℃
Storage Temperature
VRRM
IO
IFSM
Tstg
V
A
A
℃
50 100 200 300 400 600 800
1.0
30
-55 ~+150
Junction Temperature
Tj ℃
-55~+125
1H8
1H8
1000
■Electrical Characteristics（Ta=25℃ Unless otherwise specified）
PARAMETER
SYMBOL UNIT
TEST
CONDITIONS
1H1
1H2
1H3
Maximum instantaneous forward voltage
drop per diode
VFM
V IFM=1.0A
1.0
Maximum DC reverse current at
rated DC blocking voltage per diode
Reverse Recovery time
Typical junction capacitance
IRRM1
IRRM2
Ta=25℃
μA
Ta=100℃
trr
ns
IF=0.5A IR=1A
IRR=0.25A
Measured at
1MHZ and
Cj pF Applied Reverse
Voltage of 4.0
V.D.C.
50
20
1H4 1H5
1.3
2.5
150
1H6 1H7
1.7
75
15
■Thermal Characteristics （Ta=25℃ Unless otherwise specified）
PARAMETER
SYMBOL UNIT
1H1
1H2
1H3
1H4
1H5
1H6
1H7
Thermal Resistance(Typical)
RθJ-A
℃/W
85
1H8
1H8
S-A334
Rev. 2.0, 28-Mar-15
1/4
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
