SS52B-SS520B
5.0 AMP. Schottky Barrier Rectifiers
VOLTAGE RANGE:20-200V
CURRENT:5.0A
Fetures
◇ Plastic package has Underwriters Laboratory
Flammability Classification 94V-0 utilizing
Flame Retardant Epoxy Molding Compound.
◇ Guard ring
for overvoltage protection
◇ High current capability, low forward voltage drop
◇ Low power loss, high efficiency
◇ High surge capability
Mechanicla Data
◇ Case: Molded plastic SMB
◇ Terminals: Plated leads solderable per
MIL-STD-202,Method 208 guaranteed
◇ Polarity: Color band dentes cathode end
◇ Mounting Position: Any
◇ Weight: 0.093 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERS
Ratings at 25℃ ambient temperature unless
otherwise specified.
Single phase,half wave,60HZ,resistive or inductive load.For capacitive load,derate by 20%.
Type Numger Symbol
SS
52
SS
54
SS
55
SS
56
SS
58
SS5
10
SS5
15
SS5
20
UNITS
Maximum Recurrent Peak Reverse Voltage V
RRM
20 40 50 60 80 100 150 200 V
Maxium RMS Voltage V
RMS
14 28 35 42 56 70 105 140 V
Maxium DC Blocking Voltage V
DC
20 40 50 60 80 100 150 200 V
Average Rectified Output Current (Note 1) @TL=100℃
IF
(AV)
5.0
A
Peak forward surge current:8.3ms single half-sine-wave
superimposed on rated load (JEDEC Method)
I
FSM
150
A
I2t Rating for Fusing (t < 8.3ms) I2t
93.735
A2S
Forward Voltage @IF=5.0A VFM
0.45 0.55
0.7 0.85
0.95
V
Peak Reverse Current @TA=25℃
I
R
0.5 0.5 Ma
At Rated DC Blocking Voltage @TA=100℃
I
R
20
10
Typical Junction Capacitance (Note 2) C
J
500 350 pF
Typical Thermal Resistance Junction toAmbient(Note 1)
R
θ
JA
55
℃/W
Operating Temperature Range T
J
-55 to +150
℃
Storage Temperature Range T
STG
-55 to +150
℃
Note: 1.Pulse test:300¦ÌS pulse width,1%duty cycle.
2.P.C.B.mounted with 0.55"X0.55"(14.0X14.0mm2)copper pad areas.
Dimensions in inches and (millimeters)
SMB
◇ Lead Free: For RoHS/Lead Free Version
◇ Marking: LGE SS5XX
http://www.lgesem
i.com
mail:lge@lgesemi.com
Revision:20170701-P1
FFiigg..22 TTyyppiiccaall RReevveerrssee CChhaarraacctteerriissttiiccss
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
FFiigg..44 TTyyppiiccaall JJuunnccttiioonn CCaappaacciittaannccee
Junction Capacitance ( pF)
Reverse Voltage (V)
FFiigg..33 TTyyppiiccaall FFoorrwwaarrdd CChhaarraacctteerriissttiicc
Instaneous Forward Current (A)
Instaneous Forward Voltage (V)
FFiigg..11 FFoorrwwaarrdd CCuurrrreenntt DDeerraattiinngg CCuurrvvee
1.0
2.0
3.0
4.0
5.0
6.0
0.0
25 50
75
100 125
Average Forward Current (A)
Lead Temperature (°C)
SS54B/SS520B
0.01
100
1
10
100
FFiigg..66-- TTyyppiiccaall TTrraannssiieenntt TThheerrmmaall IImmppeeddaannccee
Transient Thermal Impedance（ /W）°C
t, Pulse Duration（sec）
0.1 1 10
10 100
FFiigg..55 MMaaxxiimmuumm NNoonn--RReeppeettiittiivvee PPeeaakk
FFoorrwwaarrdd SSuurraaggee CCuurrrreenntt
Peak A)Forward Surage Current (
Number of Cycles at 60Hz
8.3 ms Single Half Sine Wave
(JEDEC Method)
1
50
100
00
250
SS54B~SS520B
100LFM
0.1
0
0.5
1
10
1.0 1.5
2.0
20
SS52B
SS54B
SS56B/SS58B
SS510B/SS520B
10
0.1 10
100
500
20
1001
1000
T=25
J
°C
Single phase half wave resistive
or inductive P.C.B mounted on
0.55×0.55"(14mm ) ×14mm pad areas
SS54F/SS520F
SS52B/SS54B
SS56B-SS520B
150
200
http://www.lgesem
i.com
mail:lge@lgesemi.com
Revision:20170701-P1
SS52B-SS520B
5.0 AMP. Schottky Barrier Rectifiers
VOLTAGE RANGE:20-200V
CURRENT:5.0A