SF4001, SF4002, SF4003, SF4004, SF4005, SF4006, SF4007
www.vishay.com
Vishay Semiconductors
Ultra-Fast Avalanche Sinterglass Diode
FEATURES
• Glass passivated
• Hermetically sealed axial leaded glass envelope
• Low reverse current
• High reverse voltage
• Material categorization:
For definitions of compliance please see
www.vishay.com/doc?99912
949539
APPLICATIONS
MECHANICAL DATA
Case:
SOD-57
Terminals:
plated axial leads, solderable per MIL-STD-750,
method 2026
Polarity:
color band denotes cathode end
Mounting position:
any
Weight:
approx. 369 mg
• Switched mode power supplies
• High-frequency inverter circuits
ORDERING INFORMATION
(Example)
DEVICE NAME
SF4007
SF4007
ORDERING CODE
SF4007-TR
SF4007-TAP
TAPED UNITS
5000 per 10" tape and reel
5000 per ammopack
MINIMUM ORDER QUANTITY
25 000
25 000
PARTS TABLE
PART
SF4001
SF4002
SF4003
SF4004
SF4005
SF4006
SF4007
TYPE DIFFERENTIATION
V
R
= 50 V; I
F(AV)
= 1 A
V
R
= 100 V; I
F(AV)
= 1 A
V
R
= 200 V; I
F(AV)
= 1 A
V
R
= 400 V; I
F(AV)
= 1 A
V
R
= 600 V; I
F(AV)
= 1 A
V
R
= 800 V; I
F(AV)
= 1 A
V
R
= 1000 V; I
F(AV)
= 1 A
PACKAGE
SOD-57
SOD-57
SOD-57
SOD-57
SOD-57
SOD-57
SOD-57
ABSOLUTE MAXIMUM RATINGS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
PART
SF4001
SF4002
SF4003
Reverse voltage = repetitive peak
reverse voltage
See electrical characteristics
SF4004
SF4005
SF4006
SF4007
Peak forward surge current
t
p
= 10 ms, half sine wave
SYMBOL
V
R
= V
RRM
V
R
= V
RRM
V
R
= V
RRM
V
R
= V
RRM
V
R
= V
RRM
V
R
= V
RRM
V
R
= V
RRM
I
FSM
VALUE
50
100
200
400
600
800
1000
30
UNIT
V
V
V
V
V
V
V
A
Rev. 1.9, 11-Sep-12
Document Number: 86060
1
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
SF4001, SF4002, SF4003, SF4004, SF4005, SF4006, SF4007
www.vishay.com
Vishay Semiconductors
TEST CONDITION
Lead length l = 10 mm
PART
SYMBOL
I
FAV
T
j
= T
stg
I
(BR)R
= 0.4 A
E
R
VALUE
1
- 55 to + 175
10
UNIT
A
°C
mJ
ABSOLUTE MAXIMUM RATINGS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
Average forward current
Junction and storage temperature
range
Non repetitive reverse avalanche
energy
MAXIMUM THERMAL RESISTANCE
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
Junction ambient
TEST CONDITION
Lead length l = 10 mm, T
L
= constant
On PC board with spacing 25 mm
SYMBOL
R
thJA
R
thJA
VALUE
45
100
UNIT
K/W
K/W
ELECTRICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
PART
SF4001
SF4002
SF4003
Forward voltage
I
F
= 1 A
SF4004
SF4005
SF4006
SF4007
Reverse current
V
R
= V
RRM
V
R
= V
RRM
, T
j
= 125 °C
SF4001
SF4002
SF4003
Reverse breakdown voltage
I
R
= 100 μA
SF4004
SF4005
SF4006
SF4007
SF4001
SF4002
SF4003
Reverse recovery time
I
F
= 0.5 A, I
R
= 1 A, i
R
= 0.25 A
SF4004
SF4005
SF4006
SF4007
SYMBOL
V
F
V
F
V
F
V
F
V
F
V
F
V
F
I
R
I
R
V
(BR)R
V
(BR)R
V
(BR)R
V
(BR)R
V
(BR)R
V
(BR)R
V
(BR)R
t
rr
t
rr
t
rr
t
rr
t
rr
t
rr
t
rr
MIN.
-
-
-
-
-
-
-
-
-
50
100
200
400
600
800
1000
-
-
-
-
-
-
-
TYP.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
MAX.
1
1
1
1
1.7
1.7
1.7
5
50
-
-
-
-
-
-
-
50
50
50
50
75
75
75
UNIT
V
V
V
V
V
V
V
μA
μA
V
V
V
V
V
V
V
ns
ns
ns
ns
ns
ns
ns
Rev. 1.9, 11-Sep-12
Document Number: 86060
2
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
SF4001, SF4002, SF4003, SF4004, SF4005, SF4006, SF4007
www.vishay.com
TYPICAL CHARACTERISTICS
(T
amb
= 25
C,
unless otherwise specified)
Vishay Semiconductors
R
thJA
- Ther. Resist. Junction/Ambient (K/W)
120
2.0
I
FAV
- Average Forward Current (A)
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
SF4001
to
SF4004
V
R
= V
RRM
f
≤
1 kHz
R
thJA
≤
45 K/W
l = 10 mm
100
80
60
l
40
20
T
L
= constant
0
0
949552
l
5
10
15
20
25
30
96 12052
20
40
60
80 100 120 140 160 180
l - Lead Length (mm)
T
amb
- Ambient Temperature (°C)
Fig. 1 - Max. Thermal Resistance vs. Lead Length
Fig. 4 - Max. Average Forward Current vs. Ambient Temperature
2.0
2.0
SF4001
to
SF4004
I
FAV
- Average Forward Current (A)
I
FAV
- Average Forward Current (A)
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
V
R
= V
RRM
f
≤
1 kHz
R
thJA
≤
100 K/W
PC board
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
SF4005
to
SF4007
V
R
= V
RRM
f
≤
1 kHz
R
thJA
≤
45 K/W
l = 10 mm
20
40
60
80 100 120 140 160 180
96 12053
20
40
60
80 100 120 140 160 180
96 12130
T
amb
- Ambient Temperature (°C)
T
amb
- Ambient Temperature (°C)
Fig. 2 - Max. Average Forward Current vs. Ambient Temperature
Fig. 5 - Max. Average Forward Current vs. Ambient Temperature
2.0
10
SF4005
to
SF4007
V
R
= V
RRM
I
FAV
- Average Forward Current (A)
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
SF4001
to
SF4004
I
F
- Forward Current (A)
f
≤
1 kHz
R
thJA
≤
100 K/W
PC board
1
T
j
= 175 °C
T
j
= 25 °C
0.1
0.01
20
40
60
80 100 120 140 160 180
0.001
0.0
96 12048
0.4
0.8
1.2
1.6
2.0
96 12131
T
amb
- Ambient Temperature (°C)
V
F
- Forward Voltage (V)
Fig. 3 - Max. Average Forward Current vs. Ambient Temperature
Fig. 6 - Max. Forward Current vs. Forward Voltage
Rev. 1.9, 11-Sep-12
Document Number: 86060
3
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
SF4001, SF4002, SF4003, SF4004, SF4005, SF4006, SF4007
www.vishay.com
Vishay Semiconductors
10
50
C
D
- Diode Capacitance (pF)
T
j
= 175 °C
45
40
35
SF4004
30
25
20
15
10
5
0
SF4007
f = 1 MHz
I
F
- Forward Current (A)
1
T
j
= 25 °C
0.1
0.01
SF4005
to
SF4007
0.001
0.0
0.8
1.6
2.4
3.2
4.0
16477
0.1
1
10
100
96 12050
V
F
- Forward Voltage (V)
V
R
- Reverse Voltage (V)
Fig. 7 - Max. Forward Current vs. Forward Voltage
Fig. 10 - Diode Capacitance vs. Reverse Voltage
1000
SF4001
to
SF4007
V
R
= V
RRM
I
R
- Reverse Current (μA)
100
10
1
25
96 12056
50
75
100
125
150
175
T
j
- Junction Temperature (°C)
Fig. 8 - Max. Reverse Current vs. Junction Temperature
P
R
- Reverse Power Dissipation (mW)
500
450
400
350
300
250
200
150
100
50
0
25
50
75
100
125
150
175
V
R
= V
RRM
SF4007
P
R
- Limit at 100 % V
R
SF4007
P
R
- Limit at 80 % V
R
SF4004
P
R
- Limit at 100 % V
R
SF4004
P
R
- Limit at 80 % V
R
16476
T
j
- Junction Temperature (°C)
Fig. 9 - Max. Reverse Power Dissipation vs. Junction Temperature
Rev. 1.9, 11-Sep-12
Document Number: 86060
4
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
SF4001, SF4002, SF4003, SF4004, SF4005, SF4006, SF4007
www.vishay.com
PACKAGE DIMENSIONS
in millimeters (inches):
SOD-57
0.82 (0.032) max.
26 (1.024) min.
4 (0.157) max.
26 (1.024) min.
Vishay Semiconductors
Rev. 1.9, 11-Sep-12
Document Number: 86060
5
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
3.6 (0.142) max.
20543
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