光敏三極管PT850-F5
■特征Features
響應時間快(Fast response times)。
高光敏性(High photo sensitivity)。
小結電容(Small junction capacitance)。
替代傳統(tǒng)CDS光敏電阻,不含鎘、鉛等有害物質(zhì),符合歐盟ROHS標準(Instead of the traditional CDS photosensitive resistance, contain cadmium, lead and hazardous substances, ROHS compliant)。用于光控類產(chǎn)品,控制晝夜切換(For optical control products, control day and night switching)。
參數(shù) Parameter |
符號 Symbol |
最大額定值 Rating |
單位 Units |
工作電壓 Supply input Voltage |
VCC |
12 |
V |
工作環(huán)境溫度 Operating Temperature |
Topr |
-25~+85 |
℃ |
儲存環(huán)境溫度 Storage Temperature |
Tstg |
-40~+100 |
℃ |
焊接溫度 Lead Soldering Temperature |
Tsol |
260 |
℃ |
25℃或低于 25℃環(huán)境下功耗Power Dissipation at(or below)25℃ Free Air Temperature |
PC |
70 |
mW |
■光電特性Electro-Optical characteristics(Ta=25℃)
參數(shù) Parameter |
符號Symbol |
條件Condition |
最小值Min. |
中間值Typ. |
最大值Max. |
單位Units |
集電極發(fā)射極擊穿電壓Collector-Emitter Breakdown Voltage |
BVCEO |
Ic=100μA Ee=0mW/cm2 |
30 |
--- |
70 |
V |
發(fā)射極集電極擊穿電壓Emitter-Collector Breakdown Voltage |
VECO |
IE=100μA Ee=0mW/cm2 |
5 |
--- |
--- |
V |
集電極發(fā)射極飽和電壓Collector-Emitter Saturation Voltage |
VCE(sta) |
Ic=2mA Ee=1mW/cm2 |
--- |
--- |
0.4 |
V |
啟動延時Rise time |
Tr |
VCE=5V Ic=1mA RL=1000Ω |
--- |
15 |
--- |
μS |
關閉延時Fall Time |
Tf |
--- |
15 |
--- |
||
暗電流Collector Dark Current |
ICEO |
Ev=0mW/cm2 VCE=20V |
--- |
--- |
100 |
nA |
亮電流On StatCollector Current |
IC(on) |
Ev=10lux 590nmVCE=5v |
7 |
--- |
8 |
uA |
接收峰值光譜 Wavelength of Peak Sensitivity |
λρ |
--- |
400 |
850 |
1100 |
nm |