Forward Current - 5.0A
FEATURES
• Metal silicon junction, majority carrier conduction
• For surface mounted applications
• Low power loss, high efficiency
• High forward surge current capability
• For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
Absolute Maximum Ratings and Electrical characteristics
Ratings at ambient temperature unless otherwise specified.Single phase, half wave, 60Hz resistive or inductive load,
for cap acitive load, derate by 2 0 %
25 °C
PINNING
PIN
1
2
DESCRIPTION
Cathode
Anode
Top View
Marking Code: SL54B — SL510B
Simplified outline SMBF and symbol
MECHANICAL DATA
pprox. Weight: 57
• Case: SMBF
• Terminals: Solderable per MIL-STD-750, Method 2026
• A mg / 0.002oz
1
2
SSL54BF THRU SSL510BF
Surface Mount Low VF Schottky Rectifiers
Maximum DC Blocking Voltage
Parameter
Maximum Repetitive Peak Reverse Voltage
Maximum RMS voltage
Maximum Average Forward Rectified Current
1）
Typical Junction Capacitance
40
V
28
V
V
5.0
-55 ~ +125
A
A
V
mA
pF
°C
Units
40
Peak Forward Surge Current,8.3ms
Single Half Sine-wave Superimposed
on Rated Load (JEDEC method)
Max Instantaneous Forward Voltage at 5 A
Maximum DC Reverse Current
at Rated DC Reverse Voltage
Operating Junction Temperature Range
SSL54BF
SSL56BF
T = 25°C
a
T =100°C
a
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
I
R
C
j
T
j
Symbols
T
stg
Storage Temperature Range
60
42
60
0.55
800
-55 ~ +150
°C
1.0
50
500
2）
40
Typical Thermal Resistance
R
θJA
°C/W
1）
Measured at 1MHz and applied reverse voltage of 4 V D.C.
2）
P.C.B. mounted with 0.2 X 0.2" (5 X 5 mm) copper pad areas.
150
0.45
SSL510BF
100
70
100
0.7
370
http://www.trr-jx.com
version: 02
Fig.2 Typical Reverse Characteristics
Instaneous Current ( μA)Reverse
20
40 60 80
0
T =25
J
°C
T =100
J
°C
Percent of Rated Peak Reverse Voltage（%）
100
10
0
10
1
10
2
10
3
10
4
T =75
J
°C
Fig.4 Typical Junction Capacitance
Junction Capacitance ( pF)
Reverse Voltage (V)
Fig.3 Typical Forward Characteristic
Instaneous Forward Current (A)
Instaneous Forward Voltage (V)
Fig.1 Forward Current Derating Curve
1.0
2.0
3.0
4.0
5.0
6.0
0.0
25 50
75
100 125 150
Average Forward Current (A)
0.01
100
1
10
100
Fig.6- Typical Transient Thermal Impedance
Transient Thermal Impedance（ /W）°C
t, Pulse Duration（sec）
0.1 1 10
200
Fig.5 Maximum Non-Repetitive Peak
Forward Surage Current
Peak A)Forward Surage Current (
Number of Cycles at 60Hz
Single phase half-wave 60 Hz
resistive or inductive load
7.0
100LFM
0.1
0
0.4 1.4
1
10
0.60.2 0.8 1.0 1.2 1.8
1.6
20
SSL54BF
SSL56BF
10
0.1 10
100
200
500
20
50
1001
SS54F/S
S520 F
1000
SSL54BF
SSL56BF
Characteristic Curves
(T
A
=25 ℃ unless otherwise noted)
SSL510BF
T =25
J
C
SSL510BF
10 100
8.3 ms Single Half Sine Wave
(JEDEC Method)
1
50
00
125
175
25
75
150
100
Lead Temperature (°C)
http://www.trr-jx.com
version: 02
SSL54BF THRU SSL510BF
Surface Mount Low VF Schottky Rectifiers