HER301 Datasheet, PDF (1/2 Pages) Mospec Semiconductor – HIGH EFFICIENCY RECTIFIERS(3.0A,50-400V)

HER301 - HER305
3.0A HIGH EFFICIENCY RECTIFIER
Features
· Low Power Loss, High Efficiency
· Low Leakage
· Low Forward Voltage Drop
· High Current Capability
· High Speed Switching
· High Surge Current Rating
· High Reliability
· Plastic Material - UL Flammability
Classification 94V-0
Mechanical Data
· Case: Molded Plastic
· Terminals: Plated Axial Leads, Solderable per
MIL-STD-202, Method 208
· Polarity: Color Band Denotes Cathode
· Approx. Weight: 1.2 grams
A
B
A
C
D
DO-201AD
Dim
Min
Max
A
25.4
—
B
—
9.5
C
1.2
1.3
D
4.8
5.2
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
Ratings at 25° C ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
Characteristic
Symbol
Maximum Recurrent Peak Reverse Voltage
V_RRM
Maximum RMS Voltage
V_RMS
Maximum DC Blocking voltage
V_DC
Maximum Average Forward Rectified Current 9.5mm Lead
Length
@ T_A=50°C
I(AV)
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load
I_FM
(JEDEC method)
Maximum Instantaneous Forward Voltage at 3.0 A DC
V_F
Maximum DC Reverse Current at Rated DC Blocking
Voltage
@ T_A=25°C
IR
Maximum Full Load Reverse Current Full Cycle Average
9.5mm Lead Length
@ T_C=55°C
IR
Maximum Reverse Recovery Time (Note 1)
T_RR
Typical Junction Capacitance (Note 2)
CJ
Operating and Storage Temperature Range
T_J, T_STG
HER301
50
35
50
HER302
100
70
100
HER303
200
140
200
3.0
HER304
300
210
300
125
1.1
10
150
50
70
-65 to +150
HER305 Unit
400
V
280
V
400
V
A
A
V
µA
µA
nS
pF
°C
Notes: 1. Reverse Recovery Test Conditions: I_F =0.5 A, I_R =1.0 A, I_RR=0.25A
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
DS25003 Rev. D-3
1 of 2
HER301-HER305