SS32BF~SS320BF
Rev.D May.-2017 DATA SHEET
http://www.fsbrec.com 1 / 7
表面贴装肖特基二极管，反向电压：20V~200V，正向电流：3.0A，薄型 SMBF 封装。
Surface Mount Schottky Barrier
Rectifier, Reverse Voltage：20 to 200V,Forward Current:3.0A,SMBF
thin package.
低功耗，高效率，浪涌电流��，适用于低压、高频转换和极性保护，适用于表面贴装。无卤产品。
Low power loss, high efficiency, High forward surge current capability, For use in low voltage, high
frequency inverters, and polarity protection applications,For surface mounted applications.Halogen
free product.
一般用途.
General purpose.
印章代码 / Marking
见印章说明。See Marking Instructions.
描述 / Descriptions
特征 / Features
用途 / Applications
内部等效电路 / Equivalent Circuit
引脚排列 / Pinning
SS32BF~SS320BF
Rev.D May.-2017 DATA SHEET
http://www.fsbrec.com 2 / 7
Note:
1） Measured at 1MHz and applied reverse voltage of 4 V D.C.
2） P.C.B. mounted with 0.5 X 0.5" (12.7 X 12.7 mm) copper pad areas.
参数
Parameter
参数符号
Symbol
测试条件
Test
condition
数值
Rating
单位
Unit
SS32BF SS34BF SS36BF SS38BF SS310BFSS312BFSS315BFSS320BF
Max
Instantaneous
Forward
Voltage
V
F
I
F
=3.0A 0.55 0.70 0.85 0.95
V
Maximum DC
Reverse
Current
at Rated DC
Reverse
Voltage
I
R
T
a
=25℃
0.5 0.3
mA
T
a
=100℃
5.0 3.0
极限参数 / Absolute Maximum Ratings(Ta=25℃)
参数
Parameter
参数符号
Symbol
数值
Rating
单位
Unit
SS32BF SS34BF SS36BF SS38BF SS310BF SS312BF SS315BF SS320BF
Maximum Repetitive
Peak Reverse
Voltage
V
RRM
20 40 60 80 100 120
150 200
V
Maximum RMS
voltage
V
RMS
14 28 42 56 70 84
105 140
V
Maximum DC
Blocking Voltage
V
DC
20 40 60 80 100 120
150 200
V
Maximum Average
Forward Rectified
Current
I
F
（
AV
）
3.0
A
Peak Forward Surge
Current,8.3ms
Single Half
Sine-wave
Superimposed
on Rated Load
(JEDEC method)
I
FSM
80 70
A
Typical Junction
Capacitance
1）
C
j
450 400
pF
Typical Thermal
Resistance
2）
R
θJA
50
/W℃
Operating Junction
Temperature Range
T
j
-55~+125
℃
Storage Temperature
Range
T
stg
-55~+150
℃
电性能参数 / Electrical Characteristics(Ta=25℃)