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PDF NJL5311R Data sheet ( Hoja de datos )
| Número de pieza | NJL5311R | |
| Descripción | Biomonitoring Sensor | |
| Fabricantes | New Japan Radio | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de NJL5311R (archivo pdf) en la parte inferior de esta página. Total 14 Páginas | ||
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NJL5311R
Biomonitoring Sensor with Two Green LEDs & Optical filtered PD
■FEATURES
● Peak wavelength of LED: P 525nm (Green)
● High output, High S/N ratio
● Optical filtered photo diode
● Miniature, thin package: 3.15 X 4.35 X 0.8mm
● Pb free solder re-flowing permitted: 260C, 2 times
● Pb free, Halogen free
● Conformity to RoHS directive
■APPLICATION
●Pulse rate (Heart rate) of Wearable Devices
(Smart watch, Fitness Tracker etc.)
● Mobile Devices
■GENERAL DESCRIPTION
NJL5311R is the compact surface mount type photo
sensor, which is built in Two GREEN LEDs and an
optical filtered photo diode that is useful reduce
‘Ambient light noise’.
NJL5311R is a sensor for pulse rate (heart rate)
measurement which shows one of fitness
application that targeted the fitness tracker like Smart
watch/Band/Bracelet.
■BLOCK DIAGRAM
6
5
4
Green
LED2
Green
LED1
123
1. LG2A
2. PA
3. LG1A
4. LG1K
5. PK
6. LG2K
■PIN CONFIGURATION
PIN NO. SYMBOL
1 LG2A
2 PA
3 LG1A
4 LG1K
5 PK
6 LG2K
DESCRIPTION
Anode for GREEN LED2
Anode for PD
Anode for GREEN LED1
Cathode for GREEN LED1
Cathode for PD
Cathode for GREEN LED2
1. LG2A
2. PA
3. LG1A
(Top View)
6. LG2K
5. PK
4. LG1K
■ORDERING INFORMATION
PART NUMBER
PACKAGE
OUTLINE
NJL5311R
COBP
RoHS
✔
HALOGEN- TERMINAL
FREE
FINISH
✔ Au
MARKING
No marking
WEIGHT
(mg)
18
MOQ(pcs)
3,000
Ver.1 http://www.njr.com/ - 1 -
1 page  
NJL5311R
■TYPICAL CHARACTERISTICS RELATED GREEN EMITTER
Forward Voltage vs. Forward Current
GREEN LED
1000
100
Pulse Operation
IF=15 to 150mA
Pulse width:100μs, Duty:0.5
DC Operation
IF=1 to 15mA
10
GREEN LED
1
012345
Forward Voltage VF(V)
Operating Dark Current vs. Temperature
GREEN LED
100
LED
IF=4mA,VR=2.5V
10
1
0.1
-40
-20 0 20 40 60 80
Ambient Temperature Ta(°C)
100
Forward Voltage vs. Temperature
GREEN LED
3.5
3.4
3.3
3.2
3.1
3 IF=15mA
2.9
2.8
2.7 IF=4mA
2.6
-40
-20 0 20 40 60 80
Ambient Temperature Ta(°C)
100
Spectral Response (Ta=25°C)
Emitter GREEN LED
120
100
80
60
IF=4mA
40
20
0
400
450 500 550 600
Wavelength (nm)
650
Ver.1 http://www.njr.com/ - 5 -
5 Page 
NJL5311R
■PACKING SPECIFICATION
PACKING DIMENTIONS
Insert direction
1pin
UNIT : mm
Drawing direction
(TE1) P2 P0
φD0
T0
SYMBOL
A
B
D0
D1
E
F
P0
P1
P2
T0
T1
W0
W1
DIMENSION
3.5 ±0.10
4.7 ±0.10
f1.50
+0.1
-0
f1.50
+0.2
-0
1.75 ±0.10
5.50 ±0.05
4.00 ±0.10
8.00 ±0.10
2.00 ±0.05
0.25 ±0.05
1.28 ±0.10
12.00 ±0.10
9.3 ±0.10
REMARKS
BOTTOM DIMENSION
BOTTOM DIMENSION
THICKNESS 0.1MAX
* Carrier tape material : Polycarbonate(antistatic)
A P1
φD1
T1
Cover tape material : PP(antistatic)
■Taping Strength
There is a peel strength in the range of 0.2 to 0.7N when was peeled at a rate of 300mm per minute in opening angle
165 to 180° between the carrier tape and the cover tape.
■Packaging
1) The taped products are to be rolled up on the taping reel as on the drawing.
2) Rolling up specification
2-1) Start rolling
: Carrier tape open space more than 20 Pieces.
2-2) End of rolling
: Carrier tape open space more than 20 Pieces, and 2 round of reel space at the cover tape only.
3) Taping quantity
: 3,000 Pieces
4) Seal off after putting each reels in a damp proof bag with silica gel.
SYMBOL
DIMENSION
A φ254 ±1.0
B φ100 ±1.0
E C φ13 ±0.2
φD φC
D
φ21 ±0.8
E 2.0 ±0.5
W0 13.5 ±1.0
W1 18.5 ±1.0
* Reel material : PPE(antistatic)
W0
W1 1pin
Sカcalバingーwiテth cーovプeriでngシtapーe ル
Ver.1
Em空pty部tape
2M0エoreンthボanス20以pit上ch
Deデvicバe aイttaスchi挿ng入tap部e
2 00300p0c0sp.c／s/reリelー ル
Em空pty部tape
2M0oエreンthaボnス20以pit上ch
カCoバveーrinテg taーpeプ
Rカeeバl mーoreテthーanプ2のrouみnd
リール 2周以上
http://www.njr.com/
- 11 -
11 Page | ||
| Páginas | Total 14 Páginas | |
| PDF Descargar | [ Datasheet NJL5311R.PDF ] | |
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