HER303-B Rectron, HER303-B Datasheet

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HER303-B

Manufacturer Part Number
HER303-B
Description
Rectifiers 3A 200V 50ns
Manufacturer
Rectron
Datasheet
1.HER305-B-D-R01-T.pdf (4 pages)

Specifications of HER303-B

Product Category
Rectifiers
Rohs
yes
Product
Standard Recovery Rectifiers
Configuration
Single
Reverse Voltage
200 V
Forward Voltage Drop
1 V
Recovery Time
50 ns
Forward Continuous Current
3 A
Max Surge Current
200 A
Reverse Current Ir
5 uA
Mounting Style
Through Hole
Package / Case
DO-201AD
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
- 55 C
Factory Pack Quantity
500
MAXIMUM RATINGS (@ T
ELECTRICAL CHARACTERISTICS (@T
NOTES : 1. Thermal Resistance : Mounted on PCB.
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at T
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Thermal Resistance (Note 1)
Typical Junction Capacitance (Note 2)
Operating Temperature Range
Storage Temperature Range
Maximum Average Reverse Current
at Rated DC Blocking Voltage
Maximum Reverse Recovery Time (Note 4)
Maximum Instantaneous Forward Voltage at 3.0A DC
FEATURES
* Low power loss,high efficiency
* Low leakage
* Low forward voltage drop
* High current capability
* High speed switching
* High reliability
* High current surge
MECHANICAL DATA
* Epoxy: Device has UL flammability classification 94V-O
* Case: Molded plastic
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight:
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
A
= 50
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
3. “Fully ROHS compliant”, “100% Sn plating (Pb-free)”.
4. Test Conditions: I
O
C
VOLTAGE RANGE 50 to 1000 Volts CURRENT 3.0 Amperes
1.20 grams
o
C ambient temperature unless otherwise specified.
CHARACTERISTICS
HIGH EFFICIENCY SILICON RECTIFIER
A
=25
F
RATINGS
= 0.5A, I
O
C unless otherwise noted)
R
A
= -1.0A, I
=25
@T
@T
A
A
O
C unless otherwise noted)
= 25
= 125
RR
o
= -0.25A.
C
o
C
SYMBOL
SYMBOL
R q
R q
V
V
I
V
T
FSM
V
RRM
RMS
I
C
T
I
trr
DC
STG
R
O
J
F
J L
J A
J
HER301
HER301 HER302 HER303 HER304
50
35
50
HER302 HER303 HER304
1.0
100
100
70
200
140
200
200
70
50
300
210
300
-55 to + 150
Dimensions in inches and (millimeters)
150
150
1.3
3.0
8.5
20
5
HER305
HER305
.335 (8.5)
.375 (9.5)
400
280
400
1.0 (25.4)
1.0 (25.4)
MIN.
MIN.
HER306
HER306
600
420
600
HER301
HER308
.052 ( 1.3 )
.048 ( 1.2 )
THRU
.220 ( 5.6 )
.197 ( 5.0 )
HER307
HER307
800
800
560
150
50
1.7
DIA.
75
DIA.
DO-201AD
HER308
HER308
1000
1000
700
UNITS
2007-08
UNITS
Amps
Amps
Volts
Volts
Volts
0
Volts
nSec
C / W
mA
mA
pF
0
0
C
C

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HER303-B Summary of contents

Page 1

... RMS V 50 100 200 200 FSM STG SYMBOL HER301 HER302 HER303 HER304 1 trr = -0.25A. RR HER301 THRU HER308 DO-201AD .052 ( 1.3 ) DIA. .048 ( 1.2 ) 1.0 (25.4) MIN. .375 (9.5) .335 (8.5) .220 ( 5.6 ) DIA. ...

Page 2

RATING AND CHARACTERISTICS CURVES ( HER301 THRU HER308 ) NONINDUCTIVE NONINDUCTIVE D.U Vdc (approx OSCILLOSCOPE NON- (NOTE 1) INDUCTIVE NOTES: 1 Rise Time = 7ns max. Input Impedance ...

Page 3

... RATING AND CHARACTERISTICS CURVES ( HER301 THRU HER308 ) 3.0 HER306~HER308 1.0 HER304~HER305 0.3 0.1 HER301~HER303 0.03 Pulse Width=300uS 1% Duty Cycle 0.01 0 0.5 1.0 1.5 2.0 INSTANTANEOUS FORWARD VOLTAGE, (V) FIG.4 TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 200 150 125 100 50 30 HER306~HER308 20 10 2.5 3.0 3.5 1 FIG.5 MAXIMUM NON-REPETITIVE FORWARD 200 HER301~HER305 T 100 60 40 HER306~HER308 ...

Page 4

... RECTRON data sheets and/ or specifications ca- n and do vary in different applications and actual performance may vary over ti- me. Rectron Inc does not assume any liability arising out of the application or use of any product or circuit. Rectron products are not designed, intended or authorized for use in medical, ...

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