CREAT BY ART
High efficiency, Low VF
High current capability
High reliability
High surge current capability
HER151 DO-15 1.5K / AMMO box
Maxi mum Ratings and Electrical Characteristics
Rating at 25 ℃ ambient temperature unless otherwise specified.
Symbol HER
151 HER
152 HER
153 HER
154 HER
155 HER
156 HER
157 HER
158 Units
V
RRM
50 100 200 300 400 600 800 1000 V
V
RMS
35 70 140 210 280 420 560 700 V
V
DC
50 100 200 300 400 600 800 1000 V
I
F(AV)
A
uA
uA
Trr nS
Cj pF
R
θJA O
C/W
T
JO
C
T
STG O
C
Version:E13
HER151 - HER158
1.5AMPS. High Efficient Rectifiers
DO-15
Features
For use in low voltage, high frequency inverter,
free wheeling, and polarity protection application
Green compound with suffix "G" on packing
code & prefix "G" on datecode
Mechanical Data
Case: Molded plastic DO-15
Epoxy: UL 94V-0 rate flame retardant
Lead: Pure tin plated, lead free, solderable per
MIL-STD-202, Method 208 guaranteed
Polarity: Color band denotes cathode
Solder dip 260℃ max.10s per JESD 22-B106
Weight: 0.4 grams
Parameter
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current 1.5
Peak Forward Surge Current, 8.3 ms Single Half Sine-wave
Superimposed on Rated Load (JEDEC method) I
FSM
50 A
Maximum Instantaneous Forward Voltage (Note 1)
@ 1.5A V
F
1.0 1.3 1.7 V
Maximum DC Reverse Current @ T
A
=25 ℃
at Rated DC Blocking Voltage @ T
A
=125 ℃I
R
5
150
Maximum Reverse Recovery Time (Note 2) 50 75
50 35
Typical Thermal Resistance 60
Operating Temperature Range - 55 to + 150
Storage Temperature Range - 55 to + 150
Note 1: Pulse Test with PW=300 usec, 1% Duty Cycle
Note 2: Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
Note 3: Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C.
Packing code
(Green)
52mm A0 A0G
Typical Junction Capacitance (Note 3)
Ordering Information (example)
Part No. Package Packing INNER
TAPE
Packing code
Version:E13
RATINGS AND CHARACTERISTIC CURVES (HER151 THRU HER158)
0
1
2
0 25 50 75 100 125 150 175
AVERAGE FORWARD A
CURRENT (A)
AMBIENT TEMPERATURE (oC)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
RESISTIVE OR
INDUCTIVE LOAD
0
10
20
30
40
50
60
70
80
1 10 100
PEAK FORWARD SURGE
CURRENT (A)
NUMBER OF CYCLES AT 60 Hz
FIG. 3- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
8.3mS Single Half Sine Wave
JEDEC Method
TA=25℃
0.1
1
10
100
0 20 40 60 80 100 120 140
INSTANTANEOUS REVERSE CURRENT (uA)
PERCENT OF RATED PEAK REVERSE VOLTAGE
(%)
FIG. 2- TYPICAL REVERSE CHARACTERISTICS
TA=25℃
TA=100℃
TA=75℃
0
25
50
75
100
125
150
175
0.1 1 10 100 1000
JUNCTION CAPACITANCE (pF)
REVERSE VOLTAGE (V)
FIG. 4- TYPICAL JUNCTION CAPACITANCE
HER156-HER158
HER151-HER155
TA=25℃
0.1
1
10
100
0 0.2 0.4 0.6 0.8 1 1.2 1.4
INSTANTANEOUS FORWARD CURRENT (A)
FORWARD VOLTAGE (V)
FIG. 5- TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
HER156-HER158
HER155
HER151-HER154
TA=25℃
Ordering information
DO-15 52mm
DO-15 52mm
DO-15
ABZTE
∣
L1-L2
∣
DD1D0 W
±0.5 ±1.5 MAX ±0.4 MAX MAX ±0.3 ±0.4 ±1.0
DO-15 5 52.4 1.2 6 0.8 1 330 85.7 16.6 76
Unit (mm)
Symbol
A
B
C
D
Version:E13
Part No. Package Packing INNER
TAPE
Packing code Packing code
(Green)
HER15x
(Note)
1.5K / AMMO box A0 A0G
3.5K / 13" Reel R0 R0G
1K / Bulk packing B0 B0G
0.8
3.0
1.2
Note: "x" is Device Code from "1" thru "8".
AXIAL LEAD TAPING SPECIFICATIONS
Outline
Suggested Mounting Hole Rule
Unit(mm)
6.4
Dimensions
Min Max Min Max
A 2.60 3.60 0.102 0.142
B 0.70 0.90 0.028 0.035
C 25.40 - 1.000 -
D 5.80 7.60 0.228 0.299
E 25.40 - 1.000 -
P/N = Specific Device Code
G = Green Compound
YWW = Date Code
F = Factory Code
Version:E13
DIM. Unit(mm) Unit(inch)
Marking Diagram