Tauākī Tūmataitinga: He mea tino nui to maatauranga ki a matou. He kupu nui to maatau kamupene kia kaua e whakaatu i o korero whaiaro ki tetahi atu whakaaetanga.
Packaging: Pouaka Kareti
Te whai hua: 1000000000 pcs/week
Nga waka: Ocean,Land,Air
Tuhinga o mua: Haina
Āheinga Toha: 7000000000 pcs/week
Tiwhikete: GB/T19001-2008/ISO9001:2008
HS Code: 8541401000
Tauranga: SHENZHEN
Momo utu: T/T,Paypal,Western Union
Kupu Whakauru: FOB,EXW,FCA
Tauira No.: 503PT940D-A3
Waitohu: LED pai rawa atu
Hoko Hoko: | Piece/Pieces |
---|---|
Momo Momo: | Pouaka Kareti |
503PT940D-A3
Kei te karanga a hoki Phototransistor PD ngōhiko, 503PT940D-A3 he ah ig tere h, me te tiketike tairongo NPN silicon Tran photo sistor. He hua ke ano ano - photodiode. Na he aha te rereke mai i te photodiode me te phototransistor? Te tikanga, ka nui ake te putanga o te transistor whakaahua nui atu i te diode whakaahua . P hototransistor he taumata miraampere. He nui ake te pouri o te au Phototransistor. He poto ake te wa whakautu Photodiode, p iti iho i te 100 nanoseconds te wa whakautu hototransistor, ko te wa whakautu p hototransistor he iti iho i te 5-20 microseconds. He pai ake te raarangi Photodiode, p hototransistor he kino ake te kino. Engari he iti te rahinga PT, he iti te utu, he nui te utu hototransistor. Ko te ngongo Phototransistor e ngawari ana ki te awe o te mahana o te taiao, he nui te rereketanga o te whakaahua. Ko te whakaurunga marama o te phototransistor he ngawari ki te ngako, e pa ana ki tana kaupapa whakanui nui. Ka taea te whakamahi i te Phototransistor hei whakaata me te whiwhi waahi marama. Ko te ngongo Photodiode he tika tonu te whiwhi rama. Ko te 503PT940D-A3 he whakaahua he 20 nga koki tiro.
- Size: 5.0*H8.7mm - Chip Number:1 chips - Color: 940nm - Type: Black - Chip brand: tyntek |
- Different color are available - Different wavelength are available
- Warranty: 5 Years
- RoHS, REACH, EN62471 |
- Uniform light output - Long life-solid state reliability
- Low Power consumption
-Anti UV epoxy resin package -High temperature resistance |
* Kei te waatea tenei rahi mo etahi atu LED, penei i te UV LED, IR LED (810nm LED, 850nm LED ...), LED Amber, LED kowhai, RGB LED, Rama Rama wheriko. *
* Ko nga tae o te whakaahua i tangohia e te kaamera, tena koa whakaputaina te kara emitting mo te paerewa.
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
Test Condition |
Collector-Emitter Voltage |
VCEO |
|
|
30 | V |
|
Emitter-Collector Voltage |
VECO |
|
|
6.5 | V |
|
Collector Dark Current |
ICEO |
|
100 |
nA |
VCE=20V Ee=0mw/cm2 |
|
Collector-Emitter Breakdown Voltage |
Bvceo |
30 |
100 |
V |
ICBO=100uA Ee=0mw/cm2 |
|
Emitter-Collector Breakdown Voltage |
Bvceo |
6 |
|
V |
IECO=10uA |
|
Collector-Emitter Saturation Voltage |
VCE(sat) |
|
0.4 |
V |
IC=2mA IB=100uA Ee=1mw/cm2 |
|
Photocurrent 1 |
IPCE |
30 |
|
90 |
uA |
Vce=5V Ee=1mw/cm2
λP=850nm |
Photocurrent 2 |
IPCE | 90 |
|
270 | uA |
VCE=5V Ee=1mw/cm2 λP=940nm |
Current gain |
hFE |
270 |
|
900 |
uA |
VCE=5V IC=2mA |
Wavelenghth of Peak Sensitivity |
λP | 940 |
|
nm |
|
|
Range of Spectral Bandwidth |
λ0.5 |
400 |
|
1100 |
nm |
|
Response Time-Rise Time |
tR |
15 |
us |
Vce=5v Ic=1mA
RL=1000Ω |
||
Response Time-Fall Time |
tF |
|
15 |
|
us | |
Half Sensitivity angle |
△λ |
|
±10 |
|
deg |
|
Collector-base Capacitance |
CCB |
|
|
8 | PF | F=1MHz,VCB=3V |
- Hononga waea koura -
* Hei pupuri i nga wa katoa o te wa roa a LED, ka whakamahia e te wheketere BestLED he waea koura parakore hei hono i te ara iahiko
* Ka taea e maatau te whakakii i tenei LED me te maha o nga kohinga ka taapiri, ka piko ranei i nga tohu LED kia rite ki to hiahia
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Tauākī Tūmataitinga: He mea tino nui to maatauranga ki a matou. He kupu nui to maatau kamupene kia kaua e whakaatu i o korero whaiaro ki tetahi atu whakaaetanga.
Whakakiia etahi atu korero kia taea ai e koe te pa ki a koe kia tere ake
Tauākī Tūmataitinga: He mea tino nui to maatauranga ki a matou. He kupu nui to maatau kamupene kia kaua e whakaatu i o korero whaiaro ki tetahi atu whakaaetanga.