HIGH EFFICIENCY RECTIFIER
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
resistive or inductive load.
HER208
THRU
HER201
MAXIMUM RATINGS
(@ TA=25
OC unless otherwise noted)
ELECTRICAL CHARACTERISTICS
(@TA=25
OC unless otherwise noted)
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at TA = 50OC
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Thermal Resistance (Note 1)
Typical Current Squared Time
Typical Junction Capacitance (Note 2)
SYMBOL
V
RRM
V
DC
I
FSM
C
J
T
STG
V
RMS
UNITS
Volts
Volts
Volts
Amps2.0
60
14.9
40
30 20
Amps
A2S
0
C/W
0
C/W
0
C
Storage Temperature Range
Rq
JL
Typical Thermal Resistance (Note 1)
10
Typical Thermal Resistance (Note 1)
0
C/W
Rq
JC
15
Rq
JA
I
O
pF
Operating Temperature Rang e T
J
HER201
50
-55 to + 150
150
0
C
HER202 HER203 HER204 HER205 HER206
100 200 300 400
35 70 140 210 280
50 100 200 300 400
HER207 HER208
HER201 HER202 HER203 HER204 HER205 HER206 HER207 HER208
600 800 1000
600 800 1000
420 560 700
2011-03
REV:B
CHARACTERISTICS
Maximum Average Reverse Current
Maximum Full Load Reverse Current, Full
cycle Average TL =55OC
Maximum Reverse Recovery Time (Note 4)
at Rated DC Blocking Voltage
V
F
SYMBOL
I
trr
R
mA
mA
mA
Maximum Instantaneous Forward Voltage at 2.0A DC Volts
5
100
100
50 75 nSec
@T
A
= 25
o
C
@T
A
= 100
o
C
1.0 UNITS
1.3 1.7
NOTES : 1. Thermal Resistance : At 9.5mm lead length,PCB mounted.
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
4. Test Conditions: IF= 0.5A, IR= -1.0A, IRR= -0.25A.
3. “Fully ROHS compliant”, “100% Sn plating (Pb-free)”.
FEATURES
* Low power loss,high efficiency
* Low leakage
* Low forward voltage drop
* High current capability
* High speed switching
* High reliability
* High current surge
* Weight:
* Case: Molded plastic
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
0.4 gram
* Epoxy: Device has UL flammability classification 94V-O
MECHANICAL DA TA
DO-15
Dimensions in inches and (millimeters)
1.0 (25.4)
MIN.
.230 (5.8)
.300 (7.6)
1.0 (25.4)
MIN.
.140 (3.6)
.104 (2.6) DIA.
.034 (0.9)
.028 (0.7) DIA.
I2T
VOLTAGE RANGE 50 to 1000 Volts CURRENT 2.0 Amperes
5. Available in Halogen-free epoxy by adding suffix -HF after the part nbr.
AMBIENT TEMPERATURE, (OC)
INSTANTANEOUS REVERSE CURRENT, (uA)
25
1.6
2.0
0
1.2
0.8
0.4
07550 175100 125 150
RATING AND CHARACTERISTICS CURVES ( HER201 THRU HER208 )
FIG.2 TYPICAL FORWARD CURRENT
DERATING CURVE
FIG.1 TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
AVERAGE FORWARD CURRENT, (A)
0
0.1
10
1.0
1000
100
6020 40 80 100 120 140
FIG.3 TYPICAL REVERSE
CHARACTERISTICS
trr
+0.5A
50 W
NONINDUCTIVE 10 W
NONINDUCTIVE
0
-0.25A
-1.0A
1cm
SET TIME BASE FOR 20/1 ns/cm
NOTES:
1 Rise Time = 7ns max. Input Impedance =
1 megohm. 22pF.
2. Rise Time = 10ns max. Source Impedance =
50 ohms.
D.U.T
25 Vdc
(approx)
( - )
( - )
( + )
( + )
1
NON-
INDUCTIVE OSCILLOSCOPE
(NOTE 1)
PULSE
GENERATOR
(NOTE 2)
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
T
A
= 25 OC
T
A
= 75 OC
T
A
= 100 OC
NUMBER OF CYCLES AT 60Hz
PEAK FORWARD SURGE CURRENT, (A)
INSTANTANEOUS FORWARD VOLTAGE, (V)
1
10
30
20
50
100
125
150
200
INSTANTANEOUS FORWARD CURRENT, (A)
1.0
0.3
0.1
0.03
0.01
3.0
10
20
105 50 100
2.52.01.51.00.50 3.0 3.5
RATING AND CHARACTERISTICS CURVES ( HER201 THRU HER208 )
FIG.4 TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS FIG.5 MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
REVERSE VOLTAGE, (V)
JUNCTION CAPACITANCE, (pF)
4
6
40
20
10
60
200
100
0.20.1
2
10.4 21.0 4 10 20 40 100
FIG.6 TYPICAL JUNCTION CAPACITANCE
8.3ms Single Half Sine-Wave
(JEDED Method)
Pulse Width=300uS
1% Duty Cycle
T
J
= 25 OC
T
J
= 25
O
C
HER201~HER203
HER204~HER205
HER206~HER208
HER206~HER208
HER201~HER205
THE MARKING OF HER20X
Marking Description:
V X X
HER20X
Logo
Year Code
Month Code
Cathode band
Part No.
Marking Description
V Y M
H E R 2 0 X
Cathode Band
Rectron Logo Year – code:
(Y:Last digit of year)
Month – code:
(M:0~9,O,N,D)
Part No.
Voltage-code
1-------50V 5------400V
2-------100V 6-------600V
3-------200V 7-------800V
4-------300V 8-------1000V
PACKAGING OF DIODE AND BRIDGE RECTIFIERS
REEL PACK
PACKAGE GROSS
WEIGHT(Kg)
EA PER
REEL COMPONENT
SPACE(mm) TAPE SPACE
(mm) CARTON SIZE
(mm) (mm) EA PER
CARTON
REEL DIA
DO-15 4,000 5.0 52 330 355*350*335 16,000 10.05
AMMO PACK
PACKAGE PACKING
CODE REEL
( EA ) COMPONENT
SPACE(mm) (mm) (mm)
TAPE SPACE BOX SIZE CARTON
SIZE(mm) CARTON
( EA ) GROSS
WEIGHT (Kg)
DO-15 -F 1,500 5.0 52 255*73*100 400*268*225 15,000 8.8
-T
PACKING
CODE
BULK PACK
PACKAGE
DO-15
EA PER BOX INNER BOX SIZE
(mm) CARTON SIZE
(mm) EA PER CARTON GROSS
WEIGHT(Kg)
500 25,000
194*84*21 450*220*255 12.74
PACKING CODE
-B
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specification herein, to make corrections, modifications, enhancements or other
changes. Rectron Inc or anyone on its behalf assumes no responsibility or liabi-
lity for any errors or inaccuracies. Data sheet specifications and its information
contained are intended to provide a product description only. "Typical" paramet-
ers which may be included on RECTRON data sheets and/ or specifications ca-
n and do vary in different applications and actual performance may vary over ti-
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