SIYU
R
功率缓冲二极管
1.特征
Features
PSD200-200
Power Snubber Diode
● 小型化，高可靠性
Miniaturization，High Reliability
● 替代传统的 RCD 缓冲电路
Substitution traditional RCD snubber circuit
● 钳½电压稳定
Steady Clamping voltage
● 高温焊接保证
High temperature soldering guaranteed
260℃/10 秒，9.5mm 引线长度
260℃/10s，9.5mm lead length
● 引线和管½皆符合 RoHS 标准
Lead and body according with RoHS standard
Unit:mm
Package Dimensions
Case:DO15
2.机械数据
Mechanical Data
极性标识：FR 阴极端用色环标识
Polarity：Color band denotes FR cathode end
TA = 25℃ 除非另有规定
Maximum Ratings & Temperature Characteristics
Ratings at 25℃ ambient temperature unless otherwise specified.
单½
项目
参数
条件
ZD
FR
Unit
Item
Symbol
Conditions
10/1000us
最大反向功率损耗
200
-
W
PRSM
Non-repetitive
Maximum surge reverse power
10/1000us
最大反向浪涌电流
0.7
-
A
IRSM
Non-repetitive
Maximum surge reverse Current
最大反向电压
VRM
-
170
600
V
Maximum reverse voltage
储存温度
Tstg
-
-40~150
℃
Storage temperature
最高结温
Tj
-
150
℃
Operating junction temperature
电特性
TA = 25℃ 除非另有规定。
Electrical Characteristics
Ratings at 25℃ ambient temperature unless otherwise specified.
-
MIN.185
½折电压
-
V
VBR
IT=1mA
TYP.200
Breakdowm voltage
-
MAX.215
钳½电压
Vcl
Ipp=0.7A
MAX.300
-
V
Clamping voltage
VR=170V
MAX.5.0
-
漏电流
IR
uA
Leakage current
VR=600V
-
MAX.5.0
IF=0.5A
最大反向恢复时间
TRR
MAX.250
ns
IR=1.0A
Max Reverse Recovery Time
IRR=0.25A
结到引线
典型热阻
R
θJL
MAX.17
MAX.17
℃/W
Typical thermal resistance
Junction to lead
3.极限值和温度特性
大昌电子
DACHANG ELECTRONICS
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