P4SMA250CA

3312 - 2 mm SMD Trimming Potentiometer
Product Dimensions
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
P4SMA Transient Voltage Suppressor Diode Series
Recommended Footprint
Physical Specications
Case ...........................................Molded plastic per UL Class 94V-0
Polarity....................... Cathode band indicates unidirectional device
No cathode band indicates bidirectional device
DIMENSIONS:
MM
(INCHES)
B
F
E
C
G
D
A
CATHODE
BAND
(FOR UNIDIRECTIONAL
PRODUCTS ONLY)
a
c
B
F
E
C
b
MM
(INCHES)
DIMENSIONS:
G
D
A
CATHODE
BAND
(FOR UNIDIRECTIONAL
PRODUCTS ONLY)
Dimension SMA (DO-214AC)
A
3.99 - 4.57
(0.157 - 0.180)
B
2.29 - 2.92
(0.090 - 0.115)
C
1.25 - 1.65
(0.049 - 0.065)
D
4.83 - 5.59
(0.190 - 0.220)
E
0.05 - 0.203
(0.002 - 0.008)
F
1.98 - 2.62
(0.078 - 0.103)
G
0.76 - 1.52
(0.030 - 0.060)
DIMENSIONS:
MM
(INCHES)
Dimension SMA (DO-214AC)
a (Max.)
2.70
(0.106)
b (Min.)
2.10
(0.083)
c (Min.)
1.27
(0.050)
.......
.......
....... ..............
....... ..............
PA
F
E
T
120 °
D
2
D
D
1
W
1
C
Index Hole
P
0
P
1
W
B
10 pitches (min.)
Direction of Feed
10 pitches (min.)
End
Trailer Device Leader
Start
d
CDDFN5-0504N - TVS/Steering Diode Array
Packaging Information
The product will be dispensed in tape and reel format (see diagram below).
Devices are packed in accordance with EIA 481
standard specications shown here.
DIMENSIONS:
MM
(INCHES)
REV. 06/16
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
P4SMA Transient Voltage Suppressor Diode Series
Item Symbol SMA (DO-214AC)
7 Inch Reel 13 Inch Reel
Carrier Width A
2.90 ± 0.20
(0.114 ± 0.008)
Carrier Length B
5.50 ± 0.20
(0.217 ± 0.008)
Carrier Depth C
2.26 ± 0.20
(0.089 ± 0.008)
Sprocket Hole d
1.50 ± 0.10
(0.061 ± 0.004)
Reel Outside Diameter D
178
(7.008)
330
(12.992)
Reel Inner Diameter D
1
50.0
(1.969)
MIN.
Feed Hole Diameter D
2
13.0 ± 0.20
(0.512 ± 0.008)
Sprocket Hole Position E
1.75 ± 0.10
(0.069 ± 0.004)
Punch Hole Position F
5.50 ± 0.05
(0.217 ± 0.002)
Punch Hole Pitch P
4.00 ± 0.10
(0.157 ± 0.004)
Sprocket Hole Pitch P
0
4.00 ± 0.10
(0.157 ± 0.004)
Embossment Center P
1
2.00 ± 0.05
(0.079 ± 0.002)
Overall Tape Thickness T
0.30 ± 0.10
(0.012 ± 0.004)
Tape Width W
12.00 ± 0.30
(0.472 ± 0.012)
Reel Width W
1
18.4
(0.724)
MAX.
Quantity per Reel -- 1000 5,000

P4SMA250CA

Mfr. #:
Manufacturer:
Littelfuse
Description:
TVS Diodes / ESD Suppressors 214V 400W 5% Bi-directional
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union