EVERLIGHT ELECTRONICS CO.,LTD.

Everlight Electronics Co., Ltd.

http:\\www.everlight.com

Rev 0

Page: 3 of 9

Device No：DMO-026-391

Prepared date：09-27-2005

Prepared by：ChinChia Hsu

IRM-26xxB SERIES

Absolute Maximum Ratings (Ta=25℃)

Parameter

Symbol

Rating

Unit

Notice

Supply Voltage

Vcc

6

V

Operating Temperature

Topr

-25 ~ +85

℃

Storage Temperature

Tstg

-25 ~ +85

℃

Soldering Temperature

Tsol

260

℃

4mm from mold body

less than 10 seconds

Recommended Operating Condition

Supply Voltage Rating: Vcc 4.5V to 5.5V, TYP. 5V

Electro-Optical Characteristics (Ta=25℃, and Vcc=5 V)

Parameter

Symbol

MIN.

TYP.

MAX.

Unit

Condition

Consumption Current

Icc

---

0.8

1.0

mA

No signal input

Peak Wavelength

---

940

---

nm

---

14

---

Reception Distance

---

6

---

m

Half Angle(Horizontal)

---

45

---

deg

At the ray axis

*1

Half Angle(Vertical)

---

45

---

deg

High Level Pulse Width

400

---

800

μ

s

Low Level Pulse Width

400

---

800

μ

s

At the ray axis

*2

High Level Output Voltage

4.5

---

---

V

Low Level Output Voltage

---

---

0.25

V

*1:The ray receiving surface at a vertex and relation to the ray axis in the range of

θ= 0° and θ=45°.

*2:A range from 30cm to the arrival distance. Average value of 50 pulses.