BPW38 Fairchild Semiconductor, BPW38 Datasheet

Photodetector Transistors 3mA IR PHOTO DARL

BPW38

Manufacturer Part Number

BPW38

Description

Photodetector Transistors 3mA IR PHOTO DARL

Manufacturer

Fairchild Semiconductor

Type

Photodarlingtonr

Datasheet

1.BPW38.pdf (4 pages)

Specifications of BPW38

Maximum Power Dissipation

600 mW

Maximum Dark Current

100 nA

Fall Time

250 us

Maximum Operating Temperature

+ 125 C

Minimum Operating Temperature

- 65 C

Rise Time

300 us

Package / Case

TO-18

Phototransistor Type

PhotoDarlington

Polarity

NPN

Number Of Elements

Collector-emitter Voltage

25V

Dark Current (max)

100nA

Light Current

7.5mA

Power Dissipation

600mW

Peak Wavelength

940nm

Half-intensity Angle

16deg

Operating Temp Range

-65C to 125C

Operating Temperature Classification

Military

Mounting

Through Hole

Pin Count

Package Type

TO-18

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

BPW38

Manufacturer:

德律风根

Quantity:

20 000

Current page: 1 of 4
Download datasheet (185Kb)

DS300280

  2001 Fairchild Semiconductor Corporation

NOTES:

1. Dimensions for all drawings are in inches (mm).

2. Tolerance of ± .010 (.25) on all non-nominal dimensions

ABSOLUTE MAXIMUM RATINGS

Operating Temperature

Storage Temperature

Soldering Temperature (Iron)

Soldering Temperature (Flow)

Collector-Emitter Voltage

Collector-Base Voltage

Emitter-Base Voltage

Power Dissipation (T

unless otherwise specified.

0.040 (1.02)

0.030 (0.76)

0.50 (12.7)

3/15/01

NOM

Emitter

0.184 (4.67)

MIN

Base

PACKAGE DIMENSIONS

Parameter

= 25°C)

45°

0.209 (5.31)

(3,4,5 and 6)

(3,4 and 6)

(1)

(2)

0.100 (2.54)

0.050 (1.27)

0.020 (0.51) 3X

Ø0.100 (2.54)

Collector

(Case)

0.255 (6.48)

HERMETIC SILICON PHOTODARLINGTON

= 25°C unless otherwise specified)

Symbol

1 OF 4

SOL-F

SOL-I

OPR

CEO

CBO

1. Derate power dissipation linearly 3.00 mW/°C above 25°C ambient.

2. Derate power dissipation linearly 6.00 mW/°C above 25°C case.

3. RMA flux is recommended.

4. Methanol or isopropyl alcohols are recommended as cleaning

5. Soldering iron tip

6. As long as leads are not under any stress or spring tension.

7. Light source is a GaAs LED emitting light at a peak wavelength of

STG

EBO

agents.

940 nm.

FEATURES

• Hermetically sealed package

• Narrow reception angle

• European “Pro Electron” registered

DESCRIPTION

• The BPW38 is a silicon photodarlington

mounted in narrow angle TO-18 package.

1/16”

260 for 10 sec

240 for 5 sec

-65 to +125

-65 to +150

(1.6mm) minimum from housing.

Rating

300

600

SCHEMATIC

www.fairchildsemi.com

BPW38

Unit

°C

Related parts for BPW38

BPW38 Summary of contents

Page 1

... Hermetically sealed package • Narrow reception angle • European “Pro Electron” registered DESCRIPTION 0.255 (6.48) • The BPW38 is a silicon photodarlington mounted in narrow angle TO-18 package. Collector (Case) Ø0.100 (2.54) 1. Derate power dissipation linearly 3.00 mW/°C above 25°C ambient. ...

Page 2

... 100 mA 100 1 0 Normalized to mW/cm 0. Fig. 2 Relative Light Current vs. Ambient Temperature BPW38 MIN TYP MAX 25 — — 12 — — 25 — — — — 100 — ±8 — 7.5 — — — 300 — — 250 — Normalized to 0.2 mW/cm -50 - 100 T - TEMPERATURE (˚ ...

Page 3

... INPUT Normalized to: LED R = 100 1000 10 100 BPW38 -70˚ -50˚ -30˚ -10˚ 10˚ 30˚ 50˚ 70˚ DEGREES Fig. 4 Angular Response V 1 BPW38 R OUTPUT INPUT PULSE OFF s f Fig. 6 Test Circuit and Voltage Waveforms www.fairchildsemi.com 90˚ OUTPUT PULSE ...

Page 4

... HERMETIC SILICON PHOTODARLINGTON 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system affect its safety or effectiveness BPW38 3/15/01 DS300280 ...

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