Features 2.2 m mm m Apertu Aperture re holds holds Sta Standa ndard rd 1000 1000 Micro Micron n Plastic Fiber • No Fib Fiber er Str Strip ippi ping ng Req Requi uired red • Fast Fast Swit Switch chin ing g Tim Time e • Good Good Linea ineari rity ty • Sen Sensit sitive ive in visi visible ble and near near IR Rang Range e • Molded Molded M Micr icrole olens ns for for Effici Efficient ent Coup Couplin ling g Plastic Connector Housing • Mounti Mounting ng Screw Screw Atta Attache ched d to th the e Connec Connector tor • Int Interf erfere erence nce Free Free Trans Transmis missio sion n from from light-Tight Housing • Transmitte Transmitterr and and Receiver Receiver can be flexi flexibly bly positione positioned d • No Cross Talk • Aut Auto o inser insertab table le and and Wave Wave solder solderabl able e • Su Supp ppli lied ed in Tube Tubes s Applications • • • •
Hous Househ ehol old d Elec Electr tron onic ics s Powe Po werr Elec Electr tron onic ics s Opti Optic cal Net Netwo work rks s Lig Light Ba Barr rriiers ers
Type
Ordering Code
SFH250
Q62702-P1012
SFH250V
Q62702-P0263
Data Sheet
1
2004-03-19
SFH250 SFH250V Technical Data Technical Data Absolute Maximum Ratings Parameter
Symbol
Limit Values min.
max.
Unit
Operating Temperature Range
T OP
–40
+85
°C
Storage Temperature Range
T STG
–40
+100
°C
Junction Temperature
T J
100
°C
Soldering Temperature (2 mm from case bottom, t ≤ 5 s)
T S
260
°C
Reverse Voltage
V R
30
V
Power Dissipation
PTOT
100
mW
Thermal Resistance, Junction/Air
RthJA
750
K/W
Data Sheet
2
2004-03-19
SFH250 SFH250V Technical Data Characteristics (T A = 25°C) Parameter
Symbol
Values min.
Maximum Photosensitivity Wavelength
λ Smax
typ.
Unit max.
850
Photosensitivity Spectral Range λ (S = 10% S max)
400
nm 1100
nm
Dark Current (V R = 20 V)
I R
1 (≤ 10)
nA
Capacitance ( f = 1 MHz, V R = 0 V)
C O
11
pF
Rise and Fall Times of Photo Current ( RL = 50 Ω, V R = 30 V, λ = 880 nm) t R 10% to 90% t F 90% to 10%
0.01 0.01
µs
Photo Current (ΦIN = 10 µW coupled from the end of a plastic fiber, V R = 5 V) I P λ = 660 nm λ = 950 nm
3 (≥ 1.6) 4 (≥ 2.5)
µA
–0.04
%/K
Temperature Coefficient I P λ = 560 to 660 nm
TC I
Temperature Coefficient I P λ = 830 nm
0.04
Temperature Coefficient I P λ = 950 nm
0.2
Data Sheet
3
2004-03-19
SFH250 SFH250V Technical Data Relative Spectral Sensitivity S rel = f (λ )
Dark Current I R = f (V R), T A = 25°C
Capacitance C 0 = f (V R), f = 1 MHz, E V = 0
Photocurrent I P / I P25 = f (T A), λ = 950 nm
Data Sheet
4
2004-03-19
SFH250 SFH250V Package Outlines Package Outlines
SFH250
Dimensions in mm
File: 4201
Figure 1
SFH250V
Dimensions in mm
File: 4202
Figure 2
Data Sheet
5
2004-03-19
SFH250 SFH250V Revision History:
2004-03-19
Previous Version:
2002-03-14
DS1
Edition 2004-03-19 Published by Infineon Technologies AG, St.-Martin-Strasse 53, 81669 München, Germany
