HER301G Datasheet, PDF (1/2 Pages) Jinan Gude Electronic Device – 3.0 AMPS. GLASS PASSIVATED HIGH EFFICIENCY RECTIFIERS

HER301G thru HER308G
GLASS HIGH EFFICIENCY RECTIFIERS
FEATURES
● Low cost
● Diffused junction
● Ultra fast switching for high efficiency
● Low reverse leakage current
● Low forward voltage drop
● High current capability
● The plastic material carries UL recognition 94V-0
MECHANICAL DATA
●Case: JEDEC DO-27 molded plastic
●Polarity: Color band denotes cathode
●Weight: 0.04ounces , 1.1grams
●Mounting position: Any
REVERSE VOLTAGE - 50 to 1000 Volts
FORWARD CURRENT - 3.0 Amperes
DO- 27
1.0(25.4)
MI
.052(1.3)
.048(1.2) ^DIA.
.375(9.5)
210
.335(8.5)
.220(5.6)
.197(5.0) ^DIA
1.0(25.4)
MI
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
SYMBOL
VRRM
HER
301G
50
Maximum RMS Voltage
VRMS
35
Maximum DC Blocking Voltage
VDC
50
Maximum Average Forward
I(AV)
Rectified Current
@TA =55 ℃
Peak Forward Surage Current
8.3ms Single Half Sine-Wave
IFSM
Super Imposed on Rated Load(JEDEC Method)
Peak Forward Voltage at 3.0A DC(Note1)
VF
Maximum DC Reverse Current
@TJ=25℃
IR
at Rated DC Blocking Voltage
@TJ=100℃
Maximum Reverse Recovery Time(Note 1)
TRR
Typical Junction Capacitance (Note2)
CJ
Typical Thermal Resistance (Note3)
RθJA
Operating Temperature Range
TJ
Storage Temperature Range
TSTG
NOTES: 1.Measured with IF=0.5A，IR=1A ，IRR=0.25A
2.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC
3.Thermal resistance junction to ambient
HER
302G
100
70
100
HER
303G
200
140
200
1.0
50
50
HER
304G
300
210
300
HER
305G
400
280
400
3.0
150
1.3
5.0
100
20
-50 to +150
-50 to +150
HER
306G
600
420
600
HER
307G
800
560
800
1.7
75
30
HER
308G
1000
700
1000
UNIT
V
V
V
A
A
V
uA
nS
pF
℃/W
℃
℃
~ 109 ~