ROHM SIM-012SB Technical data

r
.

High power Chip IR LED, side view type

SIM-012SB

The SIM-012SB is ultra small size and high power ohip sensor. Original technology, original structure and original
Optical design enable to use Automatic moantinig machine, Reflow, ultra smallsize, High power.

Applications Dimensions (Unit : mm)
Optical control equipment
Light source for remote control devices

Features

1) High power by 2 lenze.

2) Emitting pore can have 7time high power then
substruk type with parabola structure.

3) Ultra -compact surface mount package.

(3mmx3mmx2mm)

4) It is possible to do Reflow.

Absolute maximum ratings (Ta=25C)

Parameter Symbol
Forward current
Reverse voltage
Power dissipation
Pulse forward current
Operating temperature
Storage temperature

∗ Pulse width=0.1msec, duty ratio 1%

I

F

V
P

I

FP

Topr
Tstg

R

D

∗

Electrical and optical characteristics (Ta=25C)

P

V

λ

Δλ

I

I

1 / 2

f

Min.

O

−

E

0.9

F

R

−

−

−

P

−

−

−

C

−

Parameter
Optical output
Emitting strength
Forward voltage
Reverse current
Peak light emitting wavelength
Spectral line half width
Half-viewing angle
Pesponse time
Cut-off frequency

Symbol

θ

tr·tf

Limits

40

5

60

0.5

−30~+85

−40~+100

Typ.

3.5

−

1.2

−

950

40

±12

1.0

1.0

Max.

−

7.1

1.5
10

−

−

−

−

−

Unit

mA

V

mW

A

°C
°C

Unit
mW

mW/sr

V
μA
nm
nm

deg

μs

MHz

I

F

=20mA

F

=20mA

I

F

=20mA

I
V

R

=3V

F

=20mA

I
I

F

=20mA

F

=20mA

I
I

F

=20mA

F

=20mA

I

2-0.4

12

R1

Note)

0.25

3

0.8

(1.15)

Conditions

1.Unspecified tolerance shall be

2.Dimension in parenthesis are show fo

2

3

2

Internal connection diagram

2

1

+

0.2.

−

reference

www.rohm.com

1/2

c

○

2010 ROHM Co., Ltd. All rights reserved.

2010.12 - Rev.B

0

FORWARD CURRENT : I

(mA)

2

0

0

1000

RELATIVE OPTICAL OUTPUT : P

(%)

0

100

0

100

0

100

Data Sheet SIM-012SB

Electrical and optical characteristic curves

50

(mA)

F

40

30

20

10

FORWARD CURRENT : I

0

−20 0 40608020
AMBIENT TEMPERATURE : Ta (°C)

10

Fig.1 Forward current faloff

(%)

E

100

50

F

40

30

20

10

0

0

FORWARD VOLTAGE : V

Fig.2 Forward current vs.
forward voltage

O

80

60

40

20

8

−25

°C

0

°C

25

°C

50

°C

75

°C

1

F (V)

6

(mW/sr)

E

4

2

EMITTING STRENGTH : I

0

10020304

FORWARD CURRENT : I

F

(mA)

Fig.3 Emitting strength vs.

forward current

RELATIVE EMITTING STRENGTH : I

10

−25−50

AMBIENT TEMPERATURE : Ta (°C)

25 10

0

50 75

Fig.4 Relative emitting strength
vs.ambient temperature

90

(%)

80
70

60
50
40
30
20
10

RELATIVE EMITTING STRENGTH

0

−90 0 9

−60 −30 30 60

ANGULAR DISPLACEMENT : θ

Fig.6 Directional pattern(1)

0

−+

(deg)

0
900 920 940 960 980 100

OPTICAL WAVELENGTH : λ (nm)

Fig.5 Wavelength

90

(%)

80
70

60
50
40
30
20
10

RELATIVE EMITTING STRENGTH

0

−90 0 9

−60 −30 30 60

ANGULAR DISPLACEMENT : θ

−+

0

(deg)

Fig.7 Directional pattern(2)

www.rohm.com

2/2

c

○

2010 ROHM Co., Ltd. All rights reserved.

2010.12 - Rev.B