BPV22NF 查看數據表（PDF） - Vishay Semiconductors

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BPV22NF

Silicon PIN Photodiode

Vishay Semiconductors 

www.vishay.com

BPV22NF, BPV22NFL

Vishay Semiconductors

BASIC CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)

PARAMETER

TEST CONDITION

SYMBOL MIN.

Forward voltage

IF = 50 mA

VF

Breakdown voltage

IR = 100 μA, E = 0

V(BR)

60

Reverse dark current

VR = 10 V, E = 0

Iro

Diode capacitance

VR= 0 V, f = 1 MHz, E = 0

CD

Serial resistance

Open circuit voltage

Temperature coefficient of Vo

Short circuit current

Reverse light current

Temperature coefficient of Ira

Absolute spectral sensitivity

Angle of half sensitivity

VR= 12 V, f = 1 MHz

RS

Ee = 1 mW/cm2, λ = 950 nm

Vo

Ee = 1 mW/cm2, λ = 950 nm

TKVo

Ee = 1 mW/cm2, λ = 950 nm

Ik

Ee = 1 mW/cm2, λ = 870 nm,

VR = 5 V

Ira

55

Ee = 1 mW/cm2, λ = 950 nm,

VR = 10 V

TKIra

VR = 5 V, λ = 870 nm

s(λ)

VR = 5 V, λ = 950 nm

s(λ)

ϕ

Wavelength of peak sensitivity

Range of spectral bandwidth

Quantum efficiency

λp

λ0.5

λ = 950 nm

η

Noise equivalent power

Detectivity

Rise time

Fall time

Cut-off frequency

VR = 10 V, λ = 950 nm

VR = 10 V, λ = 950 nm

VR = 10 V, RL = 1 kΩ, λ = 820 nm

VR = 10 V, RL = 1 kΩ, λ = 820 nm

VR = 12 V, RL = 1 kΩ, λ = 870 nm

VR = 12 V, RL = 1 kΩ, λ = 950 nm

NEP

D*

tr

tf

fc

fc

TYP.

1

2

70

400

370

- 2.6

80

85

0.1

0.57

0.6

± 60

940

790 to 1050

90

4 x 10-14

6 x 1012

100

100

4

1

MAX.

1.3

30

UNIT

V

V

nA

pF

Ω

mV

mV/K

μA

μA

%/K

A/W

A/W

deg

nm

nm

%

W/√ Hz

cm√Hz/W

ns

ns

MHz

MHz

BASIC CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)

1000

100

10

VR = 10 V

1

20

40

60

80

100

94 8403

Tamb - Ambient Temperature (°C)

Fig. 1 - Reverse Dark Current vs. Ambient Temperature

1.4

1.2

VR = 5 V

λ = 950 nm

1.0

0.8

0.6

0

94 8409

20

40

60

80 100

Tamb - Ambient Temperature (°C)

Fig. 2 - Relative Reverse Light Current vs. Ambient Temperature

Rev. 1.9, 21-Feb-12

2

Document Number: 81509

For technical questions, contact: detectortechsupport@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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