ROHM SML-810TB Technical data

SML-810TB

Actual size

3412（1305）

3.4×1.25mm（t=1.1mm）

Data Sheet

Features

・Reverse-mount type phototransistors

Specifications      

LED

Part No.

SML-810TB

Chip

Si

Collec tor-

Emitte r

Voltage( V)

32 5 30 80 -30 to +85 -30 to +100

Dimensions Recommended Solder Pattern

3.4

1.2

1.25

1.1

0.28

Emitter Mark

1.8

Electrode

Absolute Maximum Ratings (Ta＝25℃) Electrical and Optical Characteristics (Ta＝25℃)

Collec tor

Curren

(mA)

Collec tor Power

issipa tion

(mA)

Surface mount

Back mount

Operating

Temperature

Topr(℃)

Storage

Temperature

Tstg(℃)

(1.8)

(4.2)

2.4

4.2

Emitt ter-

Collec tor

Voltage( V)

C

B

E

Tolerance : ±0.1

（unit : mm）

Light Cur rent Dark Cur rent

Min.

Max.

VCE(V)

Max.

/

(mA)

2.3

(Lx)

(mA)

E

5/500 0.5 10

3.8

(μA)

Viewing Angle

(1.25)

1.25

（unit : mm）

VCE(V)

YX

60°

70°

80°

90°

Y’X’

60°

70°

80°

90°

Sensitivity Wavelength

λP

Typ.(nm)

800 ─ ─

SCANNING ANGLE (deg)

SCANNING ANGLE (deg

10°

20°

30°

40°

50°

RELATIVE INTENSITY (%)

RELATIVE INTENSITY (%)

SCANNING ANGLE (deg)

SCANNING ANGLE (deg

10°

20°

30°

40°

50°

RELATIVE INTENSITY (%)

RELATIVE INTENSITY (%)

Color

TB

Type

Collec tor-emit ter Satur ation Volta ge

Min.

Typ.

Max.

IC(mA)

(V)

(V)

)

0°

10°

20°

30°

0 50 10050100

)

0°

10°

20°

30°

0 50 10050100

(Lx)

(V)

/

E

0.4

0.1/500

40°

50°

60°

70°

80°

90°

40°

50°

60°

70°

80°

90°

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© 2012 ROHM Co., Ltd. All rights reserved.

1/3

2012.03 - Rev.A

SML-810TB

 Electrical Characteristics Curves

Collector Current - Illuminace Dark Current - Ambient Temperature

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

RELATIVE COLLECTOR CURRENT : Ic(a.u)

0

0 250 500 750

ILLUMINANCE : E(Lx)

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

RELATIVE COLLECTOR CURRENT : Ic(a.u)

0

0 250 500 750

COLLECTOR-EMITTER VOLTAGE : VCE(V)

VCE=5V

Ta=25°C

E=750Lx

E=500Lx

E=250Lx

■

SML-

810

TB

10000

1000

100

10

VCE=30V

1

DARK CURRENT : ICEO(nA)

0.1

0.01

-50 -25 0 25 50 75 100

AMBIENT TEMPERATURE : Ta(°C)

VCE=20V

VCE=10V

Response Time - Collector CurrentCollector Current - Collector-Emitter Voltage

■

SML-

810

TB

1000

100

10

RESPONSE TIME : tr(µs)

0.01

0.1 1 10 100

COLLECTOR CURRENT : Ic(mA)

Ta=25

°C, Vcc=10V

RL=1kΩ

RL=500Ω

RL=100Ω

■

■

SML-

SML-

810

810

TB

TB

Collector Current - Ambient Temperature Spectral Sensitivity Characteristic

10.00

1.00

0.10

RELATIVE COLLECTOR CURRENT : Ic(a.u)

0.01

-50 -25 0 25 50 75 100

AMBIENT TEMPERATURE : Ta(°C)

■

SML-

810

TB

100

80

60

40

20

RELATIVE SENSITIVITY : Ic(%)

0

400 500 600 700 800 900 1000 1100

OPTICAL WAVELENGTH : λ(nm)

■

SML-

810

TB

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© 2012 ROHM Co., Ltd. All rights reserved.

2/3

2012.03 - Rev.A