MII 67025-101, 67025-004, 67025-003, 67025-001 Datasheet

4N41-SEVEN SEGMENT HERMETICALLY SEALED DISPLAY

67025

Features:

Hermetically Sealed

•

Left Hand Decimal

•

• TTL Compatible

High Luminous Intensity

•

Large Character Height

•

DESCRIPTION

Applications:

• High reliability systems
Instrumentation panels

•

Communication equipment

•

Medical equipment

•

Mii

OPTOELECTRONIC PRODUCTS

DIVISION

The

(4N41) is a hermetically sealed seven segment display. The high luminous intensity and large character height

67025

make the 67025 ideal for most applications. This high reliability display is available in standard and screened versions.

ABSOLUTE MAXIMUM RATINGS

Storage Temperature..........................................................................................................................................-65°C to +125°C

Operating Free-Air Temperature Range ............................................................................................................-55°C to +100°C

Lead Solder Temperature (1/16” [1.6mm] below seating plane for 10s) ........................................................................... 260°C

Reverse Voltage at 25°C Free-Air Temperature

Each Segment .................................................................................................................................................................. 6V

Decimal Point..................................................................................................................................................................... 3V

Peak Forward Current at (or below) 70°C Free-Air Temperature (derate linearly to 100°C at the rate of 6.7mA/°C)

Each Segment or Decimal Point ...............................................................................................................................200mA

Average Forward Current at (or below) 70°C Free-Air Temperature (derate linearly to 100°C at the rate of 1mA/°C for each

segment or 8mA/°C for total device)

Each Segment or Decimal Point ..................................................................................................................................30mA

Package Dimensions Schematic Diagram

0.012 [0.30]

ALL PINS

0.008 [0.305]

0.300 [7.62]
ALL PINS

SEATING PLANE

0.260 [6.60]

0.010 [0.310]

0.022 [0.56]

0.018 [0.457]

0.045 [1.14] MIN

0.075 [1.90] MAX

ALL PINS

14

13

12

11

10

9876

0.410 [10.42]

0.390 [9.90]

A

1

F

0.075 [1.90] MAX

0.085 [2.16] MAX

1

2

0.100 [2.54] T.P.

3

12 PLACES

(SEE NOTE C.)

4

5

0.085 [2.15] MAX

ANODES
E,F,G,DP

2

3

4

NC

NC

5

6

DP

78

E

NC-NO INTERNAL CONNECTION

14

13

12

11

10

9

ANODES
A,B,

B

NC

G

C

ANODES
C,D

D

PIN 1

0.162 [4.11]

0.087 [2.20]

0.220

A

F

B

G

E

C

D

D.P.

0.180
[4.6]

[5.6]

0.127 [3.23]

10°

0.127 [3.23]

0.176 [4.500]

0.760 [19.31]

0.740 [18.79]

0.150 [3.81]

NOTES: a. All linear dimensions are in millimeters and parenthetically in inches.

b. Centerlines of character segments and decimal points are shown as dashed lines. Associated dimensions are nominal.
c. The true-position pin spacing is 2.54mm (0.10”) between centerlines. Each centerline is located within 0.26mm (0.010”) of it’s true longitudinal
position relative to pins 4 and 11.

MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION • 725 E.Walnut Str., Garland, TX 75040 • [phone] • Fax [phone]

www.micropac.com

E-MAIL: OPTOSALES @ MICROPAC.COM

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67025

4N41-SEVEN SEGMENT HERMETICALLY SEALED DISPLAY

ELECTRICAL CHARACTERISTICS

TA = 25°C unless otherwise specified.

PARAMETER SYMBOL MIN TYP MAX UNITS TEST CONDITIONS

Luminous Intensity

1

Wavelength at Peak Emission

Spectral Bandwidth 20 nm IF = 20mA

I

V

λ

P

200 700 µcd IF = 20mA

640 660 680 nm IF = 20mA

Static Forward Voltage V

Average Temperature Coefficient of Static

Voltage

Static Reverse Current I

F

∆

v

F

∆

T

A

R

33.43.8V I

-2.7 mV/°CI

100

µ

AV

F

= 20mA

F

= 20mA, tA = 0°C to 100°C

= 6V

R

Anode-to-Cathode Capacitance C 85 pF VR = 0V, f = 1MHz

NOTES:

1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE (International Commission on Illumination) eye­response curve.

RELATIVE SPECTRAL CHARACTERISTICS

1.0
I = 20 mA

F

Ta = 25° C

0

600 620 640 660 700680

- Wavelength - nm

Luninous Intensity Relative

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

FIGURE 1

RELATIVE LUMINOUS INTENSITY

vs

FORWARD CURRENT

1.6

1.4

F

1.2

1.0

to Value at I = 20 mA

0.8

0.6

0.4

0.2

Luninous Intensity Relative

0

0 5 10 15 2520

FIGURE 3

RELATIVE LUMINOUS INTENSITY

vs

FREE-AIR TEMPERATURE

4

I = CONSTANT

F

2

1

A

0.7

0.4

to Va lue at T = 25 °C

Luninous Intensity Relative

0.2

30

0.1

-75 -50 -25 0 5025

T - FREE AIR TEMPERATURE - °C

75 100

FIGURE 2

RECOMMENDED OPERATING CONDITIONS:

PARAMETER SYMBOL MIN MAX UNITS

Forward Current I

Operating Temperature T

F

A

20 30 mA

-55 100

°

C

SELECTION GUIDE

PART NUMBER PART DESCRIPTION

67025-001
67025-101
67025-003
67025-004

MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION • 725 E.Walnut Str., Garland, TX 75040 • [phone] • Fax [phone]

4N41 Mil-Temp only (-55° to +100°C)
4N41 Mil-Temp (-55° to +100°C) with 100% screening.
4N41 Commercial (0

°

to

70°C)

4N41 Industrial-Temp only (-40° to +85°C)

www.micropac.com

E-MAIL: OPTOSALES @ MICROPAC.COM

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