HERAF1003G ........ HERAF1008G
10.0 Amp. Glass Passivated Ultrafast Recovery Rectifier
Voltage
200 to 1000 V
Current
10.0 A
ITO-220AC
FEATURES
Ultrafast recovery time for high efficiency
Low power losses
Low forward voltage drop
High forward surge current capability
Solder dip 260ºC, 10s / 16" (4.06 mm) from case
Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Meets MSL level 1, per J-STD-020, LF maximum
peak of 260º C
MECHANICAL DATA
Case
:
ITO-220AC. Epoxy meets UL 94V-0
flammability rating.
Polarity
:
As marked on the body.
Mounting
Torque
:
5 in-lbs maximum.
Terminals
:
Matte tin plated leads, solderable per
MIL-STD-750 Method 2026, J-STD-002 and JESD22-B102.
Consumer grade, meets JESD 201 class 1A whisker test.
1
2
PIN 1
PIN 2
CASE
Case Positive
TYPICAL APPLICATIONS
Used in high frequency rectifier of switching mode power
supplies, inverters, freewheeling diodes, dc-to-dc converters,
and other power switching application.
Maximun Ratings and Electrical Characteristics at 25°C
HERAF
1003G
HERAF
1005G
HERAF
1006G
HERAF
1007G
HERAF
1008G
Marking Code
V
RRM
V
RMS
V
DC
I
F(AV)
Maximum Recurrent Peak Reverse Voltage (V)
Maximum RMS Voltage (V)
Maximum DC Blocking Voltage (V)
Maximum Average Forward Rectified
Current @ T
c
= 100 ºC
Peak Forward Surge Current 8.3 ms. single
Half Sine-wave Superimposed on Rated
Load (JEDEC Method)
Maximum Reverse Recovery Time From
I
F
=0.5 A; I
R
= 1 A; I
RR
= 0.25 A
Typical Junction Capacitance at 1MHz
and reverse voltage of 4VDC
Operating Temperature Range
Storage Temperature Range
HERAF1003G HERAF1005G HERAF1006G HERAF1007G HERAF1008G
200
140
200
400
280
400
600
420
600
10 A
150 A
800
560
800
1000
700
1000
I
FSM
T
rr
Cj
T
j
T
stg
50 nS
80 pF
65 to + 150 °C
65 to + 150 °C
80 nS
60 pF
Electrical Characteristics at Tamb = 25 °C
V
F
I
R
R
thj-c
Max. Instantaneous Forward Voltage @10.0 A
(Note 2)
Maximum DC Reverse Current @ Tc = 25 ºC
at Rated DC Blocking Voltage @ Tc = 125 ºC
Typical Thermal Resistance
(Note 1)
1.0 V
1.3 V
10 µA
400 µA
2.0 °C/W
1.7 V
Note: 1. Mounted on Heatsink Size of 50.8 mm x 76.2 mm x 6.35 mm Al-Plate.
2. Pulse test: 300µs pulse width, 1% duty cycle.
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Document Name: heraf10g
Version: Nov-11
Page Number: 1/4
HERAF1003G ........ HERAF1008G
10.0 Amp. Glass Passivated Ultrafast Recovery Rectifier
Ordering information
PREFERRED P/N
HERAF1006G 00TUC
PACKAGE CODE
TU
DELIVERY MODE
TUBE
BASE QUANTITY
2,000
UNIT WEIGHT (g)
1.80
Package Outline Dimensions: (mm)
A
B
L4
L3
Year code
Week code
ITO-220AC
DIA
E
REF.
L7
A
B
C
D
E
F
F1
F2
G1
L2
L3
L4
L5
L6
L7
DIA
Min.
4.40
3.00
2.50
0.50
9.90
0.50
1.10
-
2.40
13.20
14.80
2.55
3.70
-
6.30
3.00
Marking code
MC
WWY
1
2
L6
F1
L5
F2
L2
C
F
G1 G1
D
DIMENSIONS
Milimeters
Nominal
-
-
-
-
-
-
-
-
2.55
-
-
-
-
-
-
-
Max.
4.70
3.16
2.80
0.76
10.30
0.90
1.40
1.80
2.70
13.80
15.50
2.85
4.10
1.60
6.90
3.40
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Document Name: heraf10g
Version: Nov-11
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HERAF1003G ........ HERAF1008G
10.0 Amp. Glass Passivated Ultrafast Recovery Rectifier
Ratings and Characteristics
(Ta 25 ºC unless otherwise noted)
MAXIMUM FORWARD CURRENT DERATING
CURVE
I
F
, instantaneous forward current (A)
I
F(AV)
, average forward current (A)
12
10
8
6
4
0
100
30
10
3
1
0.3
0.1
0.03
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
1
AF
ER
H
00
3G
TYPICAL FORWARD CHARACTERISTICS
R
HE
10
AF
05
G
G
06
ER
-H
1
AF
00
8G
R
HE
AF
10
0
50
100
150
Tc, case temperature (°C)
MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
I
FSM
, peak forward surge current (A)
150
120
90
60
30
0
180
V
F
, forward voltage (V)
TYPICAL JUNCTION CAPACITANCE
C
j
, junction capacitance (pF)
T
j
= 25 °C
8.3ms Single Half Sine Wawe
JEDEC Method
150
120
90
60
30
0
1
2
HE
RA
F1
HE
00
3
RA
G
-H
F1
0
ER
06
AF
G
-H
10
0
ER
5G
AF
10
08
G
1
2
5
10
20
50
100
5
10
20
50 100 200
500 1000
Number of cycles at 60 Hz
V
R
, reverse voltage (V)
TYPICAL REVERSE CHARACTERISTICS
I
R
, Instantaneous reverse current (µA)
1000
T
j
= 125 °C
REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50W
NON INDUCTIVE
10W
NON INDUCTIVE
+0.5A
DUT
(-)
PULSE
GENERATOR
(NOTE 2)
(+)
trr
100
10
T
j
= 25 °C
(+)
50vDC
(APPROX)
(-)
0
-0.25A
1
1W
NON
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
-1.0A
NOTES: 1. Rise Time = 7ns max. Input Impedance =
1 megohm 22 pf
2. Rise Time = 10 ns max. Sourse Impedance =
50 ohms
1cm
SET TIME BASE FOR
5/ 10ns/ cm
0.1
0
20
40
60
80
100
120
140
Percent of rated peak reverse voltage (%)
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Document Name: heraf10g
Version: Nov-11
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HERAF1003G ........ HERAF1008G
10.0 Amp. Glass Passivated Ultrafast Recovery Rectifier
Disclaimer
All product, product specifications and data are subject to change without notice to improve reliability,
function or design or otherwise.
Fagor Electrónica, S.Coop., its affiliates, agents, and employees, and all persons acting on its or their
behalf (collectively, "Fagor"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained
in any datasheet or in any other disclosure relating to any product.
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purpose or the continuing production of any product. To the maximum extent permitted by applicable law,
Fagor disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all
liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied
warranties, including warranties of fitness for particular purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Fagor's knowledge
of typical requirements that are often placed on Fagor products in generic applications. Such statements are not
binding statements about the suitability of products for a particular application. It is the customer's responsibility
to validate that a particular product with the properties described in the product specification is suitable for use in a
particular application. Parameters provided in datasheets and/or specifications may vary in different applications
and performance may vary over time. All operating parameters, including typical parameters, must be validated
for each customer application by the customer's technical experts. Product specifications do not expand or
otherwise modify Fagor's terms and conditions of purchase, including but nos limited to the warranty expressed
therein.
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