� �D�
宏迦橙
SS52B THRU SS520B
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
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Features
DO-214AA(SMB)
•Low profile package
•Ideal for automated placement
•Guardring for overvoltage protection
•Low power losses, high efficiency
•Meets MSL level 1, per J-STD-020, LF maximum peak of 260℃
Applications
For use in low voltage high frequency inverters, freewheeling,DC/DC converters,
and polarity protection applications.
Mechanical Data
•Case: DO-214AA(SMB)
Molding compound meets UL 94V-0 flammability rating, RoHS-compliant,
halogen-free
•Terminals: Solder plated, solderable per MIL-STD-750,Method 2026
•Polarity: Cathode line denotes the cathode end
Maximum Ratings (Ta=25℃ Unless otherwise specified)
PARAMETER
SYMBOL UNIT
Device marking code
Maximum Repetitive Peak Reverse Voltage
VRRM
V
Maximum DC blocking Voltage
VDC
V
Maximum RMS Voltage
Average rectified output current @60Hz
sinewave, Resistance load,TL (Fig.1)
Forward Surge Current (Nonrepetitive)
@60HzHalf-sine wave,1 cycle, T=25℃
Storage temperature
Junction temperature
VRMS
Typical Thermal Resistance
A
Tstg
℃
RθJ-A
℃ /W
IFSM
RθJ-L
SS52B SS53B SS54B SS55B SS56B SS58B SS510B SS515B SS520B
V
IF(AV)
Tj
SS52B SS53B SS54B SS55B SS56B SS58B SS510B SS515B SS520B
20
30
40
50
60
80
100
150
200
20
30
40
50
60
80
100
150
200
14
21
28
35
A
Maximum instantaneous
forward voltage
Revision:GPD-May.2023-A0
70
105
140
℃
-55 ~ +125
℃ /W
-55 ~ +150
-55 ~ +150
60
22
TEST CONDITIONS SYMBOL UNIT SS52B SS53B SS54B SS55B SS56B SS58B SS510B SS515B SS520B
IF=5.0A
Maximum DC reverse currentat
VRM=VRRM
rated DC blocking voltage
Typical junction capacitance
5
56
120
Electrical Characteristics (Ta=25℃ Unless otherwise specified)
PARAMETER
42
VA=25℃
VA=100℃
4.0V DC,1MHz
VF
V
0.55
IR
mA
CJ
pF
1 of 3
0.2
10
Zhuhai Hongjiacheng Technology co., Ltd
0.70
0.85
300
0.05
0.95
5
www.ichjc.com
� �D�
宏迦橙
SS52B THRU SS520B
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
www.ichjc.com
Ratings And Characteristics Curves (Ta=25℃ Unless otherwise specified)
160
4.0
120
100
3.0
80
2.0
60
40
1.0
0
20
40
0
80
LEADTEMPERATURE(℃)
120
0
160
Fig. 1 Forward Current Derating Curve
100
10
100
NUMBEROFCYCLES
100
Tj=25℃
Pulsewidth=300us
1%DutyCycle
SS52B-SS56B
SS58B-SS520B
10
INSTANTANEOUSREVERSECURRENT(mA)
LNSTANTANEOUSFORWARDCURRENT(A)
1
Fig.2 Maximum Non-Repetitive Peak Forward Surge Current
10
Tj=100℃
1.0
1.0
0.1
1.0
0.1
8.3msSingleHalfSineWave
(JEDECMethod)
140
PEAKFORWARDSURGECURRENT(A)
AVERAGERECTIFIELDOUTPUTCURRENT(A)
5.0
0
0.2
0.4
0.6
0.8
1.0
SS52B-SS54B
SS55B-SS56B
SS58B-SS510B
SS515B-SS520B
INSTANTANEOUSFORWARDVOLTAGE(V)
1.2
0.01
0.001
1.4
Fig.3 Typical Forward Voltage
Revision:GPD-May.2023-A0
Tj=25℃
0
20
40
60
80
PERCENTOFRATEDPEAKREVERSEVOLTAGE(%)
100
Fig.4 Typical Reverse Characteristics
2 of 3
Zhuhai Hongjiacheng Technology co., Ltd
www.ichjc.com
� �D�
宏迦橙
SS52B THRU SS520B
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
www.ichjc.com
Ordering Information
PACKAGE
PACKAGE CODE
UNIT WEIGHT(g)
REEL(pcs)
BOX(pcs)
CARTON(pcs)
DELIVERY MODE
SMB
R3
0.098
3000
/
48000
13''
Package Outline Dimensions (SMB/DO-214AA)
Symbol
A C
A
B
B
C
H
D
E
D
E
F
F
G
G
H
Suggested Pad Layout
J
K
J
Symbol
M
M
J
K
Revision:GPD-May.2023-A0
3 of 3
Dimensions
Millimeters
Min.
Max.
4.25
4.85
1.85
3.30
2.15
0.75
0.073
0.087
3.94
0.130
0.155
2.65
1.52
0.203
0.15
0.31
5.59
Min.
Max.
2.10
-
-
Zhuhai Hongjiacheng Technology co., Ltd
0.167
0.191
0.085
0.104
0.030
0.060
-
0.008
0.200
0.220
0.006
Dimensions
Millimeters
2.26
Max.
2.21
-
5.08
Min.
Inches
Min.
-
0.089
2.74
-
0.085
0.012
Inches
Max.
-
0.107
www.ichjc.com
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