VISHAY VLMK61 Technical data

Power SMD LED CLCC-6

FEATURES

• Utilizing AlInGaP technology

• Very low thermal resistance

• Optical efficiency 35 lm/W

• Luminous intensity and color grouping

• Luminous intensity ratio per package unit

20582

I

Vmax./IVmin.

•

ESD-withstand voltage: up to 2 kV according to
JESD22-A114-B

• Compatible with IR reflow solder processes
according to CECC 00802 and J-STD-020C

• Lead (Pb)-free device

• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC

• Preconditioning: acc. to JEDEC level 4

• Automotive qualified AEC-Q101

≤ 1.6

VLMK/Y61..

Vishay Semiconductors

e4

DESCRIPTION

The VLMK/Y61.. is one of the most robust and light
efficient LEDs in the market. Its ceramic package
makes it the ideal light source in applications of high
thermal considerations allowing the additional current
drive for a maximum light output while maintaining a
high service life of up to 50K h.

PRODUCT GROUP AND PACKAGE DATA

• Product group: LED

• Package: CLCC-6

• Product series: SMD power

• Angle of half intensity: ± 60°

PARTS TABLE

PART

VLMK61CADA-GS08

VLMK61CADA-GS18

VLMY61CADA-GS08

VLMY61CADA-GS18

COLOR, LUMINOUS INTENSITY

(at I

= 140 mA)

F

Amber, I

Amber, I

Yellow, I

Yellow, I

= (2800 to 5600) mcd

V

= (2800 to 5600) mcd

V

= (2800 to 5600) mcd

V

= (2800 to 5600) mcd

V

APPLICATIONS

• Backlighting: LCDs, switches, keys, illuminated
advertising

• Exterior automotive lighting: brake lights, turn
lights, backlighting

• Signal and symbol luminaire

• Marker lights

• Traffic lights

• Side markers

LUMINOUS FLUX (TYP.) TECHNOLOGY

14 100 mlm AIInGaP

14 100 mlm AIInGaP

14 100 mlm AIInGaP

14 100 mlm AIInGaP

Document Number 81609
Rev. 1.2, 21-Jul-08

For technical support, please contact: [e-mail]

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VLMK/Y61..

Vishay Semiconductors

ABSOLUTE MAXIMUM RATINGS1) VLMK61../VLMY61..

PARAMETER TEST CONDITION SYMBOL VALUE UNIT

Forward current

Power dissipation

Junction temperature

Surge current
t < 10 µs, d = 0.1

Operating temperature range

Storage temperature range

Thermal resistance junction/pin

Thermal resistance junction/ambient

Metal core pcb 960 mm² per LED

I

F

P

tot

T

j

I

FM

T

amb

T

stg

R

thJP

R

thJA

Note:
Not designed for reverse operation

1)

T

= 25 °C, unless otherwise specified

amb

OPTICAL AND ELECTRICAL CHARACTERISTICS1) VLMY61CADA, YELLOW

PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT

= 140 mA I

Luminous intensity

Luminous flux

Dominant wavelength

Peak wavelength

Spectral bandwidth
at 50 % I

rel max.

Angle of half intensity

Forward voltage

Optical efficiency

Note:

1)

T

= 25 °C, unless otherwise specified

amb

I

F

= 140 mA φ

I

F

= 140 mA λ

I

F

I

= 140 mA λ

F

IF = 140 mA

= 140 mA

I

F

I

= 140 mA V

F

= 140 mA

I

F

V

V

d

p

2800 5600 mcd

8800 14 100 17 600 mlm

583 594 nm

Δλ 15 nm

ϕ ± 60 deg

F

1.90 2.4 3.0 V

ηopt 29 Im/W

150 mA

450 mW

+ 115 °C

1000 mA

- 40 to + 100 °C

- 40 to + 100 °C

60 K/W

110 K/W

591 nm

OPTICAL AND ELECTRICAL CHARACTERISTICS1) VLMK61CADA, AMBER

PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT

= 140 mA I

Luminous intensity

Luminous flux

Dominant wavelength

Peak wavelength

Spectral bandwidth
at 50 % I

rel max.

Angle of half intensity

Forward voltage

2)

Optical efficiency

Note:

1)

T

= 25 °C, unless otherwise specified

amb

2)

Forward voltages are tested at a current pulse duration of 1 ms and a tolerance of ± 0.05 V

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I

F

= 140 mA φ

I

F

= 140 mA λ

I

F

= 140 mA λ

I

F

IF = 140 mA

= 140 mA

I

F

IF = 140 mA V

= 140 mA

I

F

V

V

d

p

Δλ 18 nm

ϕ 60 deg

F

ηopt 29 Im/W

For technical support, please contact: [e-mail]

2

2800 5600 mcd

8800 14 100 17 600 mlm

612 624 nm

611 nm

1.90 2.4 3.0 V

Document Number 81609

Rev. 1.2, 21-Jul-08

VLMK/Y61..

Vishay Semiconductors

LUMINOUS INTENSITY/FLUX CLASSIFICATION YELLOW/AMBER

GROUP LUMINOUS INTENSITY IV (mcd) LUMINOUS FLUX Φ V (mlm)

STANDARD MIN. MAX. TYP.

CA 2800 3550 9500

CB 3550 4500 12 000

DA 4500 5600 15 000

Note:
Luminous intensity is tested at a current pulse duration of 25 ms and an accuracy of ± 11 %.
The above type Numbers represent the order groups which include only a few brightness groups. Only one group will be shipped on each reel
(there will be no mixing of two groups on each reel).
In order to ensure availability, single brightness groups will not be orderable.
In a similar manner for colors where wavelength groups are measured and binned, each single wavelength group is packed in a single reel.
In order to ensure availability, single wavelength groups can not be ordered.

COLOR CLASSIFICATION

DOM. WAVELENGTH (nm)

GROUP

MIN. MAX. MIN. MAX.

1 581 584

2 583 586 612 616

3 585 588 616 620

4 587 590 620 624

5 589 592

6 591 594

Note:
Wavelengths are tested at a current pulse duration of 25 ms and an accuracy of ± 1 nm.

YELLOW AMBER

FORWARD VOLTAGE CLASSIFICATION

GROUP

3A 1.90 2.05

3B 2.05 2.20

4A 2.20 2.35

4B 2.35 2.50

5A 2.50 2.65

5B 2.65 2.80

6A 2.80 3.00

Note:
Forward voltages are tested at a current pulse duration of 25 ms and a tolerance of ± 0.05 V.
In order to ensure availability, a single forward voltage group can not be ordered.

MIN. MAX.

FORWARD VOLTAGE (V)

Document Number 81609
Rev. 1.2, 21-Jul-08

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VLMK/Y61..

Vishay Semiconductors

TYPICAL CHARACTERISTICS

= 25 °C, unless otherwise specified

T

amb

200

180

160

140

120

100

80

60

- Forward Current (mA)

40

F

I

20

0

02040 80 100 120

T

20618

- Ambient Temperature (°C)

amb

60

Figure 1. Forward Current vs. Ambient Temperature

1000

100

10

- Forward Current (mA)

F

I

1

1.5 1.7 1.9 2.1 2.3 2.5 2.7 2.9 3.1 3.3 3.5

20583

VF - Forward Voltage (V)

yellow

amber

Figure 2. Forward Current vs. Forward Voltage

1.0

0.8

0.6

0.4

0.2

0.0

- 0.2

- 0.4

- 0.6

Δλ - Dom. Wavelength (nm)

- 0.8

- 1.0

20585

amber

yellow

020406080 100 120 140 160 180 200 220

IF - Forward Current (mA)

Figure 4. Dominant Wavelength vs. Forward Current

0.20

- Forward Voltage (V)

F

V

20586

0.15

0.10

0.05

0.00

- 0.05

- 0.10

- 0.15

- 0.20

amber

yellow

- 60 - 40 - 20 0 20 40 60 80 100

T

- Ambient Temperature (°C)

amb

Figure 5. Forward Voltage vs. Ambient Temperature

1.6

1.4

1.2

1.0

0.

8

0.6

0.4

0.2

- Relative Luminous Intensity (mcd)

v rel

I

0.0
04080 120 160 200 240

20584

IF - Forward Current (mA)

amber

yellow

Figure 3. Relative Luminous Intensity vs. Forward Current

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For technical support, please contact: [e-mail]

4

2.5

2.0

1.5

1.0

0.5

yellow

amber

- Relative Luminous Intensity (mA)

V rel

I

0.0

- 60 - 40 - 20 0 20 40 60 80 100

T

20587

- Ambient Temperature (°C)

amb

Figure 6. Relative Luminous Flux vs. Amb. Temperature

Document Number 81609

Rev. 1.2, 21-Jul-08

10

8

6

4

2

0

- 2

- 4

- 6

Δλ - Dom. Wavelength (nm)

- 8

- 10

- 60 - 40 - 20 0 20 40 60 80 100

20588

T

- Ambient Temperature (°C)

amb

yellow

amber

Figure 7. Dominant Wavelength vs. Ambient Temperature

TAPING DIMENSIONS in millimeters

VLMK/Y61..

Vishay Semiconductors

Label posted here

Tape position
coming out from reel

Document Number 81609
Rev. 1.2, 21-Jul-08

20596

For technical support, please contact: [e-mail]

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VLMK/Y61..

Vishay Semiconductors

PACKAGE DIMENSIONS in millimeters

(3.3)

( 2.3)

( 2.1)

1.55±0.15

(3.4)

(0.2)

0.2±0.05

0.1

1.8±0.18

(0.75)

(1.05)

2.1

(R0.25)

0.6

0.4

(0.5)

Drawing-No.: 6.581-5002.01-4
Issue: 3; 10.06.08

20672

SOLDERING PADS DIMENSIONS in millimeters SOLDERING PROFILE

IR Reflow Soldering Profile for Lead (Pb)-free Soldering

Preconditioning acc. to JEDEC level 4

300

255 °C

250

240 °C
217 °C

200

150

Temperature (°C)

100

max. 120 s

(R0.15)

max. 100 s

max. 30 s

)

max. 260 °C

245 °C

20598

www.vishay.com
6

max. ramp up 3 °C/s

50

0

0 50 100 150 200 250 300

20619

Figure 8. Vishay Lead (Pb)-free Reflow Soldering Profile

For technical support, please contact: [e-mail]

max. ramp down 6 °C/s

Time (s)

(acc. to J-STD-020C)

max. 2 cycles allowed

Document Number 81609

Rev. 1.2, 21-Jul-08

VLMK/Y61..

Vishay Semiconductors

BARCODE PRODUCT LABEL
EXAMPLE:

A

E

D

C

B

A) Type of component
B) Manufacturing plant
C) SEL - Selection code (bin):

e.g.: DA = code for luminous intensity group

5 = code for color group
4 = code for forward voltage

D) Batch:

200707 = year 2007, week 07
PH19 = plant code

E) Total quantity

DRY PACKING

The reel is packed in an anti-humidity bag to protect
the devices from absorbing moisture during
transportation and storage.

Aluminum bag

Reel

15973

20613

Label

RECOMMENDED METHOD OF STORAGE

Dry box storage is recommended as soon as the
aluminum bag has been opened to prevent moisture
absorption. The following conditions should be
observed, if dry boxes are not available:

• Storage temperature 10 °C to 30 °C

• Storage humidity ≤ 60 % RH max.
After more than 72 h under these conditions moisture

content will be too high for reflow soldering.
In case of moisture absorption, the devices will recover

to the former condition by drying under the following
condition:

192 h at 40 °C + 5 °C/- 0 °C and < 5 % RH
(dry air/nitrogen) or

96 hs at 60 °C + 5 °C and < 5 % RH for all device
containers or

24 h at 100 °C + 5 °C not suitable for reel or tubes.
An EIA JEDEC Standard JESD22-A112 level 4 label is

included on all aluminium dry bags.

CAUTION

This bag contains

MOISTURE-SENSITIVE DEVICES

1. Shelf life in sealed bag: 12 months at < 40 °C and < 90 % relative
humidity (RH)

2. After this bag is opened, devices that will be subjected to soldering
reflow or equivalent processing (peak package body temp. 260 °C)
must be
2a. Mounted within 72 hours at factory condition of < 30 °C/60 % RH or
2b. Stored at < 5 % RH

3. Devices require baking befor mounting if:
Humidity Indicator Card is > 10 % when read at 23 °C ± 5 °C or
2a. or 2b. are not met.

4. If baking is required, devices may be baked for:
192 hours at 40 °C + 5 °C/- 0 °C and < 5 % RH (dry air/nitrogen) or
96 hours at 60 °C ± 5 °C and < 5 % RH for all device containers or
24 hours at 125 °C ± 5 °C not suitable for reels or tubes

Bag Seal Date:

Note: Level and body temperature defined by EIA JEDEC Standard JSTD-020

(If blank, see barcode label)

LEVEL

4

Example of JESD22-A112 level 4 label

ESD PRECAUTION

Proper storage and handling procedures should be
followed to prevent ESD damage to the devices
especially when they are removed from the antistatic
shielding bag. Electro-static sensitive devices warning
labels are on the packaging.

FINAL PACKING

The sealed reel is packed into a cardboard box. A
secondary cardboard box is used for shipping
purposes.

Document Number 81609
Rev. 1.2, 21-Jul-08

For technical support, please contact: [e-mail]

VISHAY SEMICONDUCTORS STANDARD
BAR CODE LABELS

The Vishay Semiconductors standard bar code labels
are printed at final packing areas. The labels are on
each packing unit and contain Vishay Semiconductors
specific data.

www.vishay.com

7

VLMK/Y61..

Vishay Semiconductors

OZONE DEPLETING SUBSTANCES POLICY STATEMENT

It is the policy of Vishay Semiconductor GmbH to

1. Meet all present and future national and international statutory requirements.

2. Regularly and continuously improve the performance of our products, processes, distribution and operating
systems with respect to their impact on the health and safety of our employees and the public, as well as their
impact on the environment.

It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as
ozone depleting substances (ODSs).

The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and
forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban
on these substances.

Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of
ODSs listed in the following documents.

1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively.

2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental
Protection Agency (EPA) in the USA.

3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively.

Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting
substances and do not contain such substances.

The IEC/EN standards require that the desired classification Accessible Emission Limit shall not be exceeded
in “Normal” and “Single Fault Conditions”. This product is in Compliance with the requirement in
CEN/IEC/EN60825-1 to ensure that required classifications are not exceeded in single fault conditions.

We reserve the right to make changes to improve technical design

and may do so without further notice.

Parameters can vary in different applications. All operating parameters must be validated for each customer

application by the customer. Should the buyer use Vishay Semiconductors products for any unintended or

unauthorized application, the buyer shall indemnify Vishay Semiconductors against all claims, costs, damages, and

expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such

unintended or unauthorized use.

Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany

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For technical support, please contact: [e-mail]

Document Number 81609

Rev. 1.2, 21-Jul-08

Legal Disclaimer Notice

Vishay

Disclaimer

All product specifications and data are subject to change without notice.

Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.

Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.

The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.

Product names and markings noted herein may be trademarks of their respective owners.

Document Number: 91000 www.vishay.com
Revision: 18-Jul-08 1