©2004 Fairchild Semiconductor Corporation www.fairchildsemi.com
FOD2743A, FOD2743B, FOD2743C Rev. 1.0.1 13
FOD2743A, FOD2743B, FOD2743C — Optically Isolated Error Amplifier
Ordering Information
Marking Information
Option Example Part Number Description
No Option FOD2743A Standard Through Hole
S FOD2743AS Surface Mount Lead Bend
SD FOD2743ASD Surface Mount; Tape and Reel
T FOD2743AT 0.4" Lead Spacing
V FOD2743AV VDE0884
TV FOD2743ATV VDE0884; 0.4” Lead Spacing
SV FOD2743ASV VDE0884; Surface Mount
SDV FOD2743ASDV VDE0884; Surface Mount; Tape and Reel
1
2
6
43
5
Definitions
1
Fairchild logo
2
Device number
3
VDE mark (Note: Only appears on parts ordered with VDE
option – See order entry table)
4
Two digit year code, e.g., ‘03’
5
Two digit work week ranging from ‘01’ to ‘53’
6
Assembly package code
2743A
BYY
XXV
©2004 Fairchild Semiconductor Corporation www.fairchildsemi.com
FOD2743A, FOD2743B, FOD2743C Rev. 1.0.1 14
FOD2743A, FOD2743B, FOD2743C — Optically Isolated Error Amplifier
Carrier Tape Specifications
Symbol Description Dimension in mm
WTape Width 16.0 ± 0.3
tTape Thickness 0.30 ± 0.05
P
0
Sprocket Hole Pitch 4.0 ± 0.1
D
0
Sprocket Hole Diameter 1.55 ± 0.05
E Sprocket Hole Location 1.75 ± 0.10
FPocket Location 7.5 ± 0.1
P
2
4.0 ± 0.1
PPocket Pitch 12.0 ± 0.1
A
0
Pocket Dimensions 10.30 ±0.20
B
0
10.30 ±0.20
K
0
4.90 ±0.20
W
1
Cover Tape Width 1.6 ± 0.1
dCover Tape Thickness 0.1 max
Max. Component Rotation or Tilt 10°
R Min. Bending Radius 30
d
0
P
t
2
D
0
1
1
W
User Direction of Feed
0
K
B
0
A
0
W
E
D
F
P
P
©2004 Fairchild Semiconductor Corporation www.fairchildsemi.com
FOD2743A, FOD2743B, FOD2743C Rev. 1.0.1 15
FOD2743A, FOD2743B, FOD2743C — Optically Isolated Error Amplifier
Reflow Profile
Figure 22. Recommended IR Reflow Profile
• Peak reflow temperature 260°C (package surface temperature)
• Time of temperature higher than 245°C 40 seconds or less
• Number of reflows Three
300
250
200
Temperature (°C)
150
100
50
50 100 150
Time (s)
10 s
40 s
260°
245°
200 2 30050

FOD2743BS

Mfr. #:
Manufacturer:
ON Semiconductor / Fairchild
Description:
Transistor Output Optocouplers Error Amp Coupler Transistor Output
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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