HIGH EFFICIENCY RECTIFIER
VOLTAGE RANGE
CURRENT
50 to 1000 Volts
1.5Ampere
HER151 THRU HER158
DO-15
.034(0.9)
.028(0.7)
DIA.
FEATURES
·
·
·
·
·
Low coat construction
1.0(25.4)
MIN.
Fast switching for high efficency.
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed:
260℃/10 secods/.375”(9.5mm)lead length at 5 lbs(2.3kg) tension
.300(7.6)
.230(5.8)
.140(3.6)
.104(2.6)
DIA.
1.0(25.4)
MIN.
MECHANICAL DATA
·
·
·
·
·
·
Case: Transfer molded plastic
Epoxy: UL94V-O rate flame retardant
Polarity: Color band denotes cathode end
Lead: Plated axial lead, solderable per MIL-STD-202E method 208C
Mounting position: Any
(millimeters)
Dimensions in inches and
Weight: 0.014ounce, 0.39 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
·
·
·
Ratings at 25OC ambient temperature unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load
For capacitive load derate current by 20%
HER
151
50
35
50
HER HER
HER
154
300
210
300
HER
155
400
280
400
HER HER HER
SYMBOLS
UNITS
152
100
70
153
200
140
200
156
600
420
600
157
800
560
800
158
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
1000 Volts
800 Volts
1000 Volts
Maximum DC Blocking Voltage
100
Maximum Average Forward Rectified Current
0.375”(9.5mm) lead length at TA= 50℃
I(AV)
1.0
50
Amp
Peak Forward Surge Current
8.3mS single half sine wave superimposed on
rated load (JEDEC method)
IFSM
VF
IR
Amps
Volts
µA
Maximum Instantaneous Forward Voltage @ 1.5A
1.0
1.3
5.0
1.5
1.7
TA = 25℃
TA = 125℃
Maximum DC Reverse Current at Rated
DC Blocking Voltage
250
Maximum Full Load Recovery Current,full cycle
average 0.375”(9.5mm)lead length at TL=55℃
Maximum Reverse Recovery Time
Test conditions IF=0.5A,IR=01.0A,IRR=0.25A
IR(AV)
trr
100
µA
50
30
75
20
ns
Typical Thermal Resistance (NOTE 2)
Typical Thermal Resistance(NOTE 1)
Operating Junction Temperature Range
Storage Temperature Rrange
Notes:
PF
℃/W
℃
CJ
RθJA
TJ
40
(-55 to +150)
(-55 to +150)
℃
TSTG
1. Thermal resistance from junction to ambient with .375”(9.5mm)lead length, PCB. mounted.
2. Measured at 1 MHz and applied reverse of 4.0 volts.
E-mail: sales@cnmic.com
Web Site: www.cnmic.com