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부품번호 | S7482 기능 |
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기능 | Si PIN photodiode | ||
제조업체 | Hamamatsu | ||
로고 | |||
PHOTODIODE
Si PIN photodiode
S6431, S6432, S7481, S7482
High-speed detector with surface-mount plastic package
S6431, S6432, S7481 and S7482 are high-speed APC detectors developed for monitoring laser diodes with a peak wavelength shorter than 700
nm. All types are designed for surface mount, and S6431 and S6432 have the terminals for positioning easily.
Features
l High-speed response at low reverse voltage
S6431, S7481 (φ0.8 mm) : 500 MHz Typ. (VR=2.5 V)
S6432, S7482 (φ0.6 mm) : 600 MHz Typ. (VR=2.5 V)
l S6431, S6432: Clear plastic package with wire
connection terminals (4 × 4.8 mm)
l High sensitivity: 0.48 A/W Typ. (λ=660 nm)
Applications
l Laser diode monitor of optical disk unit (high-speed APC)
l Sensor for red laser diode
s General ratings / Absolute maximum ratings
Type No.
S6431
S6432
S7481
S7482
Dimensional
outline
Package
➀
Plastic
➁
Active area
size
(mm)
φ0.8
φ0.6
φ0.8
φ0.6
Effective active
area
(mm2)
0.5
0.28
0.5
0.28
Absolute maximum ratings
Reverse Power Operating Storage
voltage dissipation temperature temperature
VR Max.
P
Topr
Tstg
(V)
(mV)
(°C)
(°C)
20 50 -25 to +85 -40 to +100
s Electrical and optical characteristics
Type No.
Spectral Peak
response sensitivity
range wavelength
λ λp
(nm) (nm)
Photo sensitivity
S
(A/W)
λp
660 780 830
nm nm nm
Short
circuit
current
Isc
100 lx
Dark
current
ID
VR=2.5 V
Temp.
coefficient
of
ID
TCID
Cut-off
frequency
fc
VR=2.5 V
RL=50 Ω
Typ. Max.
Min. Typ.
(µA) (nA) (nA) (times/°C) (MHz) (MHz)
Terminal
capacitance
Ct
VR=2.5 V
f=1 MHz
Typ. Max.
(pF) (pF)
NEP
VR=2.5 V
(W/Hz1/2)
S6431
0.48 300 500 6 12
S6432
S7481
320 to
1000
760
0.5
0.48
0.5
0.45
0.25
0.48
0.01 0.3
1.15
400 600
300 500
3
6
6
12
3.6 × 10-15
S7482
0.25 400 600 3 6
*1: λ=680 nm
Si PIN photodiode S6431, S6432, S7481, S7482
s Dimensional outline (unit: mm)
➀ S6431, S6432
ACTIVE AREA
(S6431: 0.8, S6432: 0.6)
6.0 ± 0.06
4.1 ± 0.2
(INCLUDING BURR)
R0.4-+00.03
1.5 ± 0.4
1.95 ± 0.4
0.7 ± 0.3
4.0
7.9 ± 0.3
7.0 ± 0.3
10˚
5˚
0.9-+00.06 (BASIC HOLE)
1.5 ± 0.4
1.95 ± 0.4
0.4
0.8
1.8
0.7 ± 0.3
PHOTOSENSITIVE
SURFACE
X=3.0 ± 0.1
θ ≤ ±2˚
(BASIC HOLE)
Chip position accuracy faces
center of basic hole
NC
CATHODE (COMMON)
NC
ANODE
CATHODE (COMMON)
CATHODE (COMMON)
Tolerance unless otherwise
noted: ±0.1
KPINA0038EA
➁ S7481, S7482
ACTIVE AREA
(S7481: 0.8, S7482: 0.6)
4.1 ± 0.2
(INCLUDING BURR)
1.5 ± 0.4
0.7 ± 0.3
4.0 *
7.0 ± 0.3
10˚
5˚
1.5 ± 0.4
0.7 ± 0.3
PHOTOSENSITIVE
SURFACE
0.4
0.8
1.8
NC
CATHODE
ANODE
CATHODE
Chip position accuracy with respect to the
package dimensions marked *
X, Y ≤ ±0.2
Q ≤ ±2˚
Tolerance unless otherwise
noted: ±0.1
KPINA0053EA
Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions.
Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. ©2001 Hamamatsu Photonics K.K.
HAMAMATSU PHOTONICS K.K., Solid State Division
1126-1 Ichino-cho, Hamamatsu City, 435-8558 Japan, Telephone: (81) 053-434-3311, Fax: (81) 053-434-5184, http://www.hamamatsu.com
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1) 908-231-0960, Fax: (1) 908-231-1218
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 08152-3750, Fax: (49) 08152-2658
France: Hamamatsu Photonics France S.A.R.L.: 8, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10
United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777
North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171 41 Solna, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01
Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741
Cat. No. KPIN1018E02
Apr. 2001 DN
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부품번호 | 상세설명 및 기능 | 제조사 |
S7481 | Si PIN photodiode | Hamamatsu |
S7482 | Si PIN photodiode | Hamamatsu |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |