Telefunken TEMD1000 Datasheet

Silicon PIN Photodiode

Description

TEMD1000 is a high speed silicon PIN photodiode
molded in SMT package with dome lens.
Due to its integrated Daylight filter the device is sensi­tive for IR radiation only.
High on axis sensitivity is provided by a viewing angle
of ± 15°.

Features

D

Extra fast response times

D

Radiant sensitive area A=0.25mm

D

Daylight filter

D

SMD with terminals Z–bend

D

Especially for surface mounting on printed board

D

Angle of half sensitivity ϕ = ± 15

2

°

TEMD1000

Vishay Telefunken

15 970

Applications

High speed detector for SMT
IR Detector for Daylight application

Absolute Maximum Ratings

T

= 25_C

amb

Parameter Test Conditions Symbol Value Unit
Reverse Voltage V
Power Dissipation T
Junction Temperature T
Storage Temperature Range T
Operating Temperature Range T
Soldering Temperature t x 5 s T

x 25 °C P

amb

stg
stg

sd

R
V

j

60 V
75 mW

100
–40...+85
–40...+85

260

°

C

°

C

°

C

°

C

Document Number 81564
Rev. 5, 17-Feb-00

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TEMD1000

y

Vishay Telefunken

Basic Characteristics

T

= 25_C

amb

Parameter Test Conditions Symbol Min Typ Max Unit
Forward Voltage IF = 50 mA V
Breakdown Voltage IR = 100 mA, E = 0 V
Reverse Dark Current VR = 10 V, E = 0 I
Diode Capacitance VR = 5 V, f = 1 MHz, E = 0 C
Reverse Light Current Ee = 1 mW/cm2,

l

= 870 nm, V

= 5 V

R

Ee = 1 mW/cm2,

l

= 950 nm, VR = 5 V

Temp. Coefficient of I

ra

VR = 5 V, l = 870 nm TK

F

(BR)

ro

D

I

ra

I

ra

Ira

60 V

5 12

Absolute Spectral Sensitivity VR = 5 V, l = 870 nm s(l) 0.60 A/W

VR = 5 V, l = 950 nm s(l) 0.55 A/W
Angle of Half Sensitivity ϕ ±15 deg
Wavelength of Peak Sensitivity
Range of Spectral Bandwidth
Rise Time VR = 10 V, RL = 50 W,

l

= 820 nm

Fall Time VR = 10 V, RL = 50 W,

l

p

l

0.5

t

r

t

f

l = 820 nm

1.0 1.3 V

1 10 nA

1.8 pF
10

m

m

0.2 %/K

900 nm

840...1050 nm
4 ns

4 ns

A

A

Typical Characteristics (T

1000

100

10

ro

I – Reverse Dark Current ( nA )

1

20 40 60 80

T

94 8427

Figure 1. Reverse Dark Current vs. Ambient Temperature

– Ambient Temperature ( °C )

amb

VR=10V

= 25_C unless otherwise specified)

amb

100

1.4

1.2

1.0

0.8

ra rel

I – Relative Reverse Light Current

0.6
020406080

94 8416

Figure 2. Relative Reverse Light Current vs.

T

VR=5V

l

=950nm

– Ambient Temperature ( °C )

amb

Ambient Temperature

100

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Document Number 81564