The OPF430 is a high-performance fiber optic detector manufactured by OPTEK/TT ELECTRONICS. Designed for fiber optic applications, this silicon PIN photodiode offers fast response times and low noise characteristics, making it suitable for a variety of industrial and communication systems.
Electrically isolated metal can package for noise immunity
High speed operation with a minimum of 100MHz
Low capacitance for improved signal-to-noise ratio
Compatible with LED and laser diode sources in the 800-1000 nm wavelength range
Designed for fiber optic applications including multimode fibers from 50/125 to 200/300 microns
Electrical Specifications
Parameter
Min
Typ
Max
Units
Conditions
Responsivity (R)
0.45
0.55
A/W
V = 5.0 V; 50/125 µm fiber; λ = 850 nm
Dark Current (I_D)
0.1
5.0
nA
V = 5.0 V; R
Peak Response Wavelength (λ_p)
905
nm
Output Rise Time (t_r)
2.0
ns
V = 5 V; R = 50 Ω; 10%-90% R L
Total Capacitance (C_T)
2.0
pF
V = 5 V; R
Field of View (FoV)
80
deg
Absolute Maximum Ratings
Parameter
Value
Storage Temperature Range
-65 °C to +150 °C
Operating Temperature Range
-55 °C to +125 °C
Lead Soldering Temperature
260 °C (max 5 seconds; extended to 10 seconds with flow soldering)
Continuous Power Dissipation
200 mW
Maximum Reverse Voltage
100 VDC
Additional Information
The OPF430 is designed for fiber optic detection in industrial Ethernet, copper-to-fiber media conversion, intra-system fiber links, and video surveillance systems. Its high-speed response and low noise performance ensure reliable signal detection in demanding environments.
For more detailed specifications, please refer to the datasheet.
Note: TT Electronics reserves the right to make changes to product specifications without notice. All information is considered accurate at the time of printing.
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{"id":10024448098621,"title":"OPF430","handle":"opf430","description":"\u003ch3\u003eOPF430 Sensor Photodiode 860nm TO46\u003c\/h3\u003e\n\u003cp\u003eThe OPF430 is a high-performance fiber optic detector manufactured by \u003cstrong\u003eOPTEK\/TT ELECTRONICS\u003c\/strong\u003e. Designed for fiber optic applications, this silicon PIN photodiode offers fast response times and low noise characteristics, making it suitable for a variety of industrial and communication systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e OPF430\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e OPTEK\/TT ELECTRONICS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e MX\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Type:\u003c\/strong\u003e BLK\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-OP\/OPF430.pdf\" target=\"_blank\"\u003eOPF430 Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eElectrically isolated metal can package for noise immunity\u003c\/li\u003e\n \u003cli\u003eHigh speed operation with a minimum of 100MHz\u003c\/li\u003e\n \u003cli\u003eLow capacitance for improved signal-to-noise ratio\u003c\/li\u003e\n \u003cli\u003eCompatible with LED and laser diode sources in the 800-1000 nm wavelength range\u003c\/li\u003e\n \u003cli\u003eDesigned for fiber optic applications including multimode fibers from 50\/125 to 200\/300 microns\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eMin\u003c\/th\u003e\n \u003cth\u003eTyp\u003c\/th\u003e\n \u003cth\u003eMax\u003c\/th\u003e\n \u003cth\u003eUnits\u003c\/th\u003e\n \u003cth\u003eConditions\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResponsivity (R)\u003c\/td\u003e\n \u003ctd\u003e0.45\u003c\/td\u003e\n \u003ctd\u003e0.55\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eA\/W\u003c\/td\u003e\n \u003ctd\u003eV = 5.0 V; 50\/125 µm fiber; λ = 850 nm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDark Current (I_D)\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e0.1\u003c\/td\u003e\n \u003ctd\u003e5.0\u003c\/td\u003e\n \u003ctd\u003enA\u003c\/td\u003e\n \u003ctd\u003eV = 5.0 V; R\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePeak Response Wavelength (λ_p)\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e905\u003c\/td\u003e\n \u003ctd\u003enm\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput Rise Time (t_r)\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e2.0\u003c\/td\u003e\n \u003ctd\u003ens\u003c\/td\u003e\n \u003ctd\u003eV = 5 V; R = 50 Ω; 10%-90% R L\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTotal Capacitance (C_T)\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e2.0\u003c\/td\u003e\n \u003ctd\u003epF\u003c\/td\u003e\n \u003ctd\u003eV = 5 V; R\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eField of View (FoV)\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e80\u003c\/td\u003e\n \u003ctd\u003edeg\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAbsolute Maximum Ratings\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eStorage Temperature Range\u003c\/td\u003e\n \u003ctd\u003e-65 °C to +150 °C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n \u003ctd\u003e-55 °C to +125 °C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLead Soldering Temperature\u003c\/td\u003e\n \u003ctd\u003e260 °C (max 5 seconds; extended to 10 seconds with flow soldering)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eContinuous Power Dissipation\u003c\/td\u003e\n \u003ctd\u003e200 mW\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Reverse Voltage\u003c\/td\u003e\n \u003ctd\u003e100 VDC\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThe OPF430 is designed for fiber optic detection in industrial Ethernet, copper-to-fiber media conversion, intra-system fiber links, and video surveillance systems. Its high-speed response and low noise performance ensure reliable signal detection in demanding environments.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-OP\/OPF430.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: TT Electronics reserves the right to make changes to product specifications without notice. All information is considered accurate at the time of printing.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T06:35:55+05:30","created_at":"2025-08-14T06:35:55+05:30","vendor":"Waldom Electonics","type":"","tags":["IMPORT_CSV","OPTEK-TTEL","TO46","WLDM"],"price":133186,"price_min":133186,"price_max":133186,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50618425409853,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"OPF430","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"OPF430","public_title":null,"options":["Default Title"],"price":133186,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"OPF430","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/51291139.jpg?v=1755133557"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/51291139.jpg?v=1755133557","options":["Title"],"media":[{"alt":null,"id":45828926144829,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/51291139.jpg?v=1755133557"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/51291139.jpg?v=1755133557","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eOPF430 Sensor Photodiode 860nm TO46\u003c\/h3\u003e\n\u003cp\u003eThe OPF430 is a high-performance fiber optic detector manufactured by \u003cstrong\u003eOPTEK\/TT ELECTRONICS\u003c\/strong\u003e. Designed for fiber optic applications, this silicon PIN photodiode offers fast response times and low noise characteristics, making it suitable for a variety of industrial and communication systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e OPF430\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e OPTEK\/TT ELECTRONICS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e MX\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Type:\u003c\/strong\u003e BLK\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-OP\/OPF430.pdf\" target=\"_blank\"\u003eOPF430 Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eElectrically isolated metal can package for noise immunity\u003c\/li\u003e\n \u003cli\u003eHigh speed operation with a minimum of 100MHz\u003c\/li\u003e\n \u003cli\u003eLow capacitance for improved signal-to-noise ratio\u003c\/li\u003e\n \u003cli\u003eCompatible with LED and laser diode sources in the 800-1000 nm wavelength range\u003c\/li\u003e\n \u003cli\u003eDesigned for fiber optic applications including multimode fibers from 50\/125 to 200\/300 microns\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eMin\u003c\/th\u003e\n \u003cth\u003eTyp\u003c\/th\u003e\n \u003cth\u003eMax\u003c\/th\u003e\n \u003cth\u003eUnits\u003c\/th\u003e\n \u003cth\u003eConditions\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResponsivity (R)\u003c\/td\u003e\n \u003ctd\u003e0.45\u003c\/td\u003e\n \u003ctd\u003e0.55\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eA\/W\u003c\/td\u003e\n \u003ctd\u003eV = 5.0 V; 50\/125 µm fiber; λ = 850 nm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDark Current (I_D)\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e0.1\u003c\/td\u003e\n \u003ctd\u003e5.0\u003c\/td\u003e\n \u003ctd\u003enA\u003c\/td\u003e\n \u003ctd\u003eV = 5.0 V; R\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePeak Response Wavelength (λ_p)\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e905\u003c\/td\u003e\n \u003ctd\u003enm\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput Rise Time (t_r)\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e2.0\u003c\/td\u003e\n \u003ctd\u003ens\u003c\/td\u003e\n \u003ctd\u003eV = 5 V; R = 50 Ω; 10%-90% R L\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTotal Capacitance (C_T)\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e2.0\u003c\/td\u003e\n \u003ctd\u003epF\u003c\/td\u003e\n \u003ctd\u003eV = 5 V; R\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eField of View (FoV)\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e80\u003c\/td\u003e\n \u003ctd\u003edeg\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAbsolute Maximum Ratings\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eStorage Temperature Range\u003c\/td\u003e\n \u003ctd\u003e-65 °C to +150 °C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n \u003ctd\u003e-55 °C to +125 °C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLead Soldering Temperature\u003c\/td\u003e\n \u003ctd\u003e260 °C (max 5 seconds; extended to 10 seconds with flow soldering)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eContinuous Power Dissipation\u003c\/td\u003e\n \u003ctd\u003e200 mW\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Reverse Voltage\u003c\/td\u003e\n \u003ctd\u003e100 VDC\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThe OPF430 is designed for fiber optic detection in industrial Ethernet, copper-to-fiber media conversion, intra-system fiber links, and video surveillance systems. Its high-speed response and low noise performance ensure reliable signal detection in demanding environments.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-OP\/OPF430.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: TT Electronics reserves the right to make changes to product specifications without notice. All information is considered accurate at the time of printing.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
