파트넘버.co.kr 1A239 데이터시트 PDF


1A239 반도체 회로 부품 판매점

High-Performance LED(Datacom/ General Purpose)



Mitel Networks Corporation 로고
Mitel Networks Corporation
1A239 데이터시트, 핀배열, 회로
PRODUCT INFORMATION
840nm
1A239
High-Performance LED
Datacom, General Purpose
This device is designed for Ethernet
and general applications and offers an
excellent price/performance ratio for
cost-effective solutions. Since it oper-
ates at low drive current, it generates
minimal heat — reducing cooling
requirements in systems employing
large numbers of LEDs.
Optical and Electrical Characteristics (25°C Case Temperature)
PARAMETER
Fiber-Coupled Power
(Fig.1, 2,& 3) (Table 1)
SYMBOL MIN. TYP. MAX. UNIT
Pfiber 50 90
W
TEST CONDITION
IF =50 mA
(Note 1,2)
Fiber:
50/125m
Rise and Fall Time
(10-90%)
Bandwidth
(3dBel)
tr, tf
fc
7 10 ns IF =50 mA
(no bias)
50 MHz IF =50 mA
Graded
Index
NA= 0.20
Peak Wavelength
p 820 840 860 nm IF =50 mA
Spectral Width (FWHM)
50 nm IF =50 mA
Forward Voltage (Fig.5)
Reverse Current
VF
IR
1.8 2.0 V
20 A
IF =50 mA
VR=1V
Capacitance
C 250 pF VR= 0V, f=1 MHz
Note 1: Measured at the exit of 100 meters of fiber.
Note 2: 1A239A version with Fiber-Coupled Power > 80 W available on request.
Ø4.7
Ø1.5
0.6
3.7
14
0.4
CASE
CATHODE
ANODE
2.5
5.4
BOTTOM VIEW
The diode chip is isolated from the case.
TO-46 Package With Lens
Absolute Maximum Ratings
PARAMETER
Storage Temperature
Operating Temperature (derating: Fig.4)
Electrical Power Dissipation (derating: Fig.4)
Continuous Forward Current (fр10 kHz)
Peak Forward Current (duty cycleр50%, fу1 MHz)
Reverse Voltage
Soldering Temperature (2mm from the case for 10 sec)
SYMBOL
Tstg
Top
Ptot
IF
IFRM
VR
Tsld
LIMIT
-55 to +125ЊC
-55 to +125ЊC
130 mW
60 mA
100 mA
1.5 V
260ЊC
Thermal Characteristics
PARAMETER
SYMBOL MIN.
Thermal Resistance - Infinite Heat Sink Rthjc
Thermal Resistance - No Heat Sink
Rthja
Temperature Coefficient - Optical Power dP/dTj
Temperature Coefficient -Wavelength d/dTj
TYP.
-0.4
0.3
MAX.
300
600
UNIT
ЊC/W
ЊC/W
%/ЊC
nm/ЊC
11960.11 & .12 1996-01-23
Europe: Tel (46) 8 58 02 45 00 Fax (46) 8 58 02 01 10
Tel (44) 1291 436180 Fax (44) 1291 436771
America: Tel 1-800-96MITEL Fax (613) 592-6909
Asia:
Tel (65) 293 5312 Fax (65) 293 8527


1A239 데이터시트, 핀배열, 회로
Typical Fiber-Coupled Power
Core Diameter/Cladding Diameter
Numerical Aperture
50/125 m
0.20
62/125 m
0.275
100/140 m
0.29
90W
150 W
250 W
Table 1
1A239
High-Performance LED
840nm
FIGURE 1
%
100
80
60
40
20
0
0.5
r
r = opt.
Øc = 50ʵm
z
1.0 1.5 2.0 2.5
z - AXIAL DISPLACEMENT OF FIBER
3.0 mm
FIGURE 2
%
100
r
z = opt.
Øc = 50ʵm
80
z
60
40
20
0
0 20 40 60 80 100 µm
r - RADIAL DISPLACEMENT OF FIBER
FIGURE 3
%
100
80 50% DUTY CYCLE
60
40
20
0
0
DC
HEAT SINKED
40 80 120 160
FORWARD CURRENT
200 mA
FIGURE 4
mW
300
200
100
NO HEAT SINK
INFINITE
HEAT SINK
0
0 50 100 150¡C
OPERATING TEMPERATURE
FIGURE 5
mA
200
100
0
01
2 3V
FORWARD VOLTAGE




PDF 파일 내의 페이지 : 총 10 페이지

제조업체: Mitel Networks Corporation

( mnc )

1A239 led

데이터시트 다운로드
:

[ 1A239.PDF ]

[ 1A239 다른 제조사 검색 ]




국내 전력반도체 판매점


상호 : 아이지 인터내셔날

전화번호 : 051-319-2877

[ 홈페이지 ]

IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈

( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )

전력반도체 문의 : 010-3582-2743



일반적인 전자부품 판매점


디바이스마트

IC114

엘레파츠

ICbanQ

Mouser Electronics

DigiKey Electronics

Element14


관련 데이터시트


1A239

High-Performance LED(Datacom/ General Purpose) - Mitel Networks Corporation