byv27-200快恢复二极管
品牌 |
vishay威世 |
型号 |
byv27-200 |
应用范围 |
快速关断(阶跃恢复) |
结构 |
点接触型 |
材料 |
硅(si) |
封装形式 |
直插型 |
封装材料 |
玻璃封装 |
功率特性 |
大功率 |
频率特性 |
高频 |
发光颜色 |
白色 |
led封装 |
有色透明封装(c) |
出光面特征 |
微型管 |
发光强度角分布 |
标准型 |
正向工作电流 |
原厂标准(a) |
最高反向电压 |
原厂标准(v) |
| |
parts table
absolute maximum ratings
tamb = 25 °c, unless otherwise specified
part type differentiation package
byv27-200 vr = 200 v; ifav = 2 v sod57
vishay semiconductors
maximum thermal resistance
tamb = 25 °c, unless otherwise specified
electrical characteristics
tamb = 25 °c, unless otherwise specified
typical characteristics (tamb = 25 °c unless otherwise specified)
average forward current ifav 2 a
pulse energy in avalanche mode, non
repetitive (inductive load switch off)
i(br)r = 1 a, tj = 175 °c er 20 mj
junction and storage temperature range tj = tstg - 55 to +
175
°c
parameter test condition sub type symbol value unit
junction ambient l = 10 mm, tl = constant rthja 45 k/w
on pc board with spacing 25 mm rthja 100 k/w
parameter test condition sub type symbol min typ. max unit
forward voltage if = 3 a vf 1.07 v
if = 3 a, tj = 175 °c vf 0.88 v
reverse current vr = vrrm ir 1 μa
vrsm ir 100 μa
vr = vrrm, t j = 165 °c ir 150 μa
reverse recovery time i f = 0.5 a, ir = 1 a, ir = 0.25 a trr 25 ns
parameter test condition sub type symbol value unit
figure 1.