TITLE

SCALE

DATE

DR

DWG

REV

THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROPRIETARY

TO E-SWITCH AND IS NOT TO BE COPIED OR TRANSFERRED

SHEET

OF

REV

PCR NO

DESCRIPTION

DATE

BY

TL3253BRNBRNF160Q

2:1

11/21/2011

B060002

A

BMA

1

1

1

2

3

4

RECOMMENDED PCB LAYOUT

L1 L2

L3 L4

1 2 34

4

L2 L4

RED

CIRCUIT DIAGRAM

RED

L3

LOWER

3

2

UPPER

4

1

L2

L4

L1

+

+

_

_

12.50

[.492 in]

[]

n3.48

[.137 in]

.40

[.016 in]

6.00

[.236 in]

NOTES:

1. ALL DIMENSIONS IN MM

2. GENERAL TOLERANCE: X.X=±0.4

X.XX=±0.25

3. TERM. NOS. FOR REFERENCE ONLY.

4. CONTACT RATING: 50mA @12VDC

5. TRAVEL: 0.25 +0.2/-0.1mm

6. CONTACT RESISTANCE: 100 Milli-Ohms Max.

7. OPERATING FORCE: 160 ± 50gf

8. CONTACT MATERIAL: SILVER

9. MECHANICAL LIFE: 500,000 CYCLES

10. OPERATING TEMP: -20°C TO 70°C

11. DENOTES CRITICAL PARAMETER.

12. PACKAGE: TRAY/ 126 PIECES PER

13. 2002/95/EC (ROHS) COMPLIANT

4.00

[.157 in]

22.60

[.890 in]

6.20

[.24 in]

6.10

[.240 in]

3.50

[.138 in]

.40

[.016 in]

8.55

[.337 in] (2)

7.50

[.295 in]

.30

[.012 in]

4.50

[.177 in]

.60

[.024 in]

8.00

[.315 in]

10.55

[.415 in]

8.40

[.331 in]

6.00

[.236 in]

A

20295

RELEASE FOR PRODUCTION

11/21/11

BMA

n1.30

[.051 in]

(4 PL)

n.80

[.031 in]

(4 PL)

8.00

[.315 in]

2.00

[.079 in] TYP.

2.54

[.100 in]

5.08

[.200 in]

1.00

[.039 in]

n1.00

[.039 in]

(4 PL)

2.54

[.100 in]

R2.50

[.098 in]

LED SPECS

UNITS

RED

FORWARD CURRENT

mA

20

FORWARD VOLTAGE

V

1.95 TYP -2. 5 MAX

LUMINOUS INTENSITY

mcd

4000 TYP

RED LED

RED LED

3.00

[.118 in]

4.50

[.177 in]