TSS54LB-TSS510LB
Surface Mounted Low VF Trench Schottky Barrier Rectifiers
表面安装肖特基二极管
反向电压 40 ~ 100 V
正向电流 5.0 A
Reverse Voltage 40 ~ 100 V
Forward Current 5.0 A
特征 Features
DO214AA
● 反向漏电流低 Low reverse leakage
● 正向浪涌承受能力强 High forward surge capability
● 高信赖性 High reliability
● 高温焊接保证 High temperature soldering guaranteed:
260℃/10 秒
260℃/10seconds
● 引线和管体皆符合RoHS标准
Lead and body according with RoHS standard
● 型号后缀“-F”标记无卤素产品
Green compound with suffix "-F" on Marking
机械数据 Mechanical Data
● 封装外形:DO214AA 塑封 Case:DO214AA Molded plastic
● 环氧树脂:UL易燃等级:94V-0
Unit: inch (mm)
Epoxy: UL 94V-0 rate flame retardant
● 引脚:镀锡,无铅 Lead: Pure tin plated, lead free
最大值和特性 TA = 25℃ 除非另有规定。
Maximum Ratings & Characteristics
Ratings at 25℃ ambient temperature unless otherwise specified.
参数
符号
Parameter
Symbols
最大可重复峰值反向电压
Maximum repetitive peak reverse voltage
最大均方根电压 Maximum RMS voltage
最大直流阻断电压
Maximum DC blocking voltage
最大正向平均整流电流
Maximum average forward rectified current
单位
TSS54LB
TSS56LB
TSS510LB
VRRM
40
60
100
V
VRMS
28
42
70
V
VDC
40
60
100
V
Unit
IF(AV)
5.0
A
IFSM
125
A
正向不重复浪涌电流 8.3 ms单一正弦半波
Non-repetitive peak forward surge current
8.3 ms singlehalf sine-wave
最大正向电压 @IF=5.0A
VF
Maximum forward voltage
@VDC
最大反向电流 @
TA= 25℃
Maximum reverse current
TA= 100℃
典型热阻 Typical thermal resistance (Note 1)
典型结电容 VR=4.0V,f=1MHz
IR
工作结温
TJ
Operating junction temperature rang
存储温度
TSTG
storage temperature rang
0.52
0.65
200
100
50
μA
20
10
5
mA
20
RθJA
CJ
Type junction capacitance
V
0.43
380
350
-55 --- +125
-55 --- +150
℃/W
400
pF
-55 --- +150
℃
℃
备注 Note:
1) 安装在PCB板上,从PN结到周围环境的热阻。
1) Thermal resistance from junction to ambient, PCB mounted.
REV.1.1,2017-05
Changzhou zhide Electronics CO.,LTD
www.cz-zhide.com
TSS54LB-TSS510LB
特性曲线 Characteristic Curves
正向电流降额曲线
正向特性曲线(典型值)
IF(AV) (A)
10
1
01
0.1
0.1
0.5
0.9
1.3
正向电压 VF(V)
IF
F(A) Average Forward Re
ectified Current (A)
FORWARD CURRENT DERATING CURVE
平均正向电流
IF Instantaneous Fo
orward Current (A)
正向电流 IF(A)
TYPICAL FORWARD CHARACTERISTIC
6
5
4
3
2
1
0
0
1.7
25
50
75
100
125
150
175
环境温度 Ta(°C)
VF Instantaneous Forward Voltage (V)
Tamb, ambient temperature (°C)
浪涌特性曲线(最大值)
反向特性曲线
MAXIMUM NON REPETITIVE
Typical Reverse Characteristics
PEAK FORWARD SURGE CURRENT
1000
100
80
60
40
Reverse C
Current(uA)
120
反向电流
流IR(uA)
IFSM Peak Forwarrd Surge Current (A)
峰值正向浪涌
涌电流 IFSM(A)
140
100
10
20
1
0
1
10
100
0%
20%
40%
60%
80%
通过电流的周期
额定峰值反向电压%
Number of Cycles at 60 Hz.
Percent Of Rated Peak Reverse voltage %
REV.1.1,2017-05
Changzhou zhide Electronics CO.,LTD
100%
www.cz-zhide.com
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