0

Note: The ammo-packs drawing is applicable for packaging option –DD & -ZZ and regardless standoff or non-standoff

Ammo Packs Drawing

Example of Wave Soldering Temperature Profile for TH LED

0

30

40

90

100

250

200

150

100

50

TIME (MINUTES)

PREHEAT

TURBULENT WAVE

LAMINAR WAVE

HOT AIR KNIFE

Recommended solder:

Sn63 (Leaded solder alloy)

SAC305 (Lead free solder alloy)

Flux: Rosin flux

Solder bath temperature:

245°C± 5°C (maximum peak

temperature = 250°C)

Dwell time: 1.5 sec - 3.0 sec

(maximum = 3sec)

Note: Allow for board to be

sufficiently cooled to room

temperature before exerting

10

20

60

70

80

50

mechanical force.

Refer to application note AN5334 for more information about soldering and handling of high brightness TH LED lamps.

6.35±1.30

0.25±0.0512

9.125±0.625

0.3593±0.025

18.00±0.50

0.7087±0.0197

12.70±0.30

0.50±0.0118

20.5±1.00

0.8071±0.0394

12.70±1.00

0.50±0.0394

CATHODE

VIEW A - A

0.70±0.20

0.276±0.0079

4.00±0.20

0.1575±0.0079

Ø

TYP.