Unity Opto Technology MID-32422 Datasheet

T-1 PACKAGE

NPN PHOTOTRANSISTOR

MID-32422

Description Package Dimensions

(.100)

(.122 ± .008)

(.020)

(.157)

(.205 ± .012)

SEE NOTE 3

The MID-32422 is a NPN silicon phototransistor mou­nted in a lensed , water clear plastic package. The lens-

φ 3.50 ± 0.25
(.138 ± .010)

φ 3.10 ± 0.20

ing effect of the package allows an acceptance half view
angle of 20° that is measured from the optical axis to
the half power point .

Features

l Wide range of collector current
l Lensed for high sensitivity
l Low cost plastic package
l Acceptance view angle : 40

o

SEE NOTE 2

0.50 TYP.

2.54 NOM.

4.10 ± 0.20

(.161 ± .008)

5.20 ± 0.30

24.00 MIN.
(.945)

1.00 MIN.
(.040)

CE

Unit : mm (inches )

4.00

Absolute Maximum Ratings

Parameter Maximum Rating Unit
Power Dissipation 100 mW
Collector-Emitter Voltage 30 V
Emitter-Collector Voltage 5 V
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature

Notes :

1. Tolerance is ± 0.25mm (.010") unless otherwise noted .

2. Protruded resin under flange is 1.5 mm (.059") max

3. Lead spacing is measured where the leads emerge from the package.

@ TA=25oC

-55oC to +100oC

-55oC to +100oC
260oC for 5 seconds

Unity Opto Technology Co., Ltd.

02/04/2002

MID-32422

Optical-Electrical Characteristics

Ee=0.1mW/cm

CC

Ee=0.1mW/cm

VS IRRADIANCE

VS AMBIENT TEMPERATURE

0° 10° 20°

40°

90°

60°

Parameter Test Conditions Symbol Min. Typ . Max. Unit
Collector-Emitter Ic=0.1mA
Breakdown Voltage Ee=0
Emitter-Collector Ie=0.1mA
Breakdown Voltage Ee=0
Collector-Emitter Ic=0.5mA
Saturation Voltage
Rise Time
Fall Time IC=1mA
Collector Dark VCE=10V
Current Ee=0
On State Collector VCE=5V
Current

V

=5V, RL=1KΩ

@ TA=25oC

V

(BR)CEO

V

(BR)ECO

V

2

CE(SAT)

Tr 15
Tf 15

I

CEO

I

2

C(ON)

30

V

5

0.4

V

V

µS

100

0.8

nA

mΑ

Typical Optical-Electrical Characteristic Curves

A

µ

1000

100

10

1

0.1

0.01

0.001
0 40 80 120

Iceo-Collector Dark Current -

TA - Ambient Temperature - oC

FIG.1 COLLECTOR DARK CURRENT

VS AMBIENT TEMPERATURE

S

µ

200

Vcc = 5 V
VRL= 1 V

160

F = 100 Hz
PW = 1 ms

120

80

40

0

Tr Tf Rise and Fall Time -

0 2 4 6 8 10

RL - Load Resistance - KΩ

FIG.3 RISE AND FALL TIME

VS LOAD RESISTANCE

4.0

Vce = 5 V

3.5

Ee = 0.1 mW/cm

3.0

@λ= 940 nm

2.5

2.0

1.5

1.0

0.5

0.0

Normalized Collector Current

C

-75 -25 25 75 125

I

2

TA - Ambient Temperature - oC

FIG.2 NORMALIZED COLLECTOR CURRENT

10

Vce = 5

8

6
4

2
0

Relative Collector Current (mA)

0 0.1 0.2 0.3 0.4 0.5 0.6

Ee - Irradiance - mW/cm

2

FIG.4 RELATIVE COLLECTOR CURRENT

Unity Opto Technology Co., Ltd.

1.0

0.9

Relative Sensitivity

0.8

0.5 0.3 0.1 0.2 0.4 0.6

FIG.5 SENSITIVITY DIAGRAM

30°

50°

70°
80°

02/04/2002