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PDF uClamp3321ZA Data sheet ( Hoja de datos )
| Número de pieza | uClamp3321ZA | |
| Descripción | 3.3V ESD Protection | |
| Fabricantes | Semtech | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de uClamp3321ZA (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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PROTECTION PRODUCTS - µClamp®
Description
µClamp® TVS diodes are designed to protect sensitive
electronics from damage or latch-up due to ESD. They
are designed to replace 0201 size multilayer varistors
(MLVs) in portable applications such as cell phones,
notebook computers, and other portable electronics.
They feature large cross-sectional area junctions for con-
ducting high transient currents. This device offers desir-
able characteristics for board level protection including
fast response time, low operating and clamping voltage,
and no device degradation.
µClamp®3321ZA features extremely good ESD protec-
tion characteristics highlighted by low typical dynamic
resistance of 0.33 Ohms, low peak ESD clamping volt-
age, and high ESD withstand voltage (+/-15kV contact
per IEC 61000-4-2). Low maximum capacitance (5pF at
VR=0V) minimizes loading on sensitive cirucuits. Each
device will protect one data line operating at 3.3 Volts.
µClamp3321ZA is in a 2-pin SLP0603P2X3F package.
It measures 0.6 x 0.3 mm with a nominal height of only
0.25mm. Leads are finished with NiAu. The small pack-
age gives the designer the flexibility to protect single
lines in applications where arrays are not practical. The
combination of small size and high ESD surge capability
makes them ideal for use in portable applications such
as cellular phones, digital cameras, and tablet PC’s.
µClamp3321ZA
Ultra Small µClamp®
1-Line, 3.3V ESD Protection
Features
High ESD withstand Voltage: +/-15kV (Contact) and
+/- 17kV (Air) per IEC 61000-4-2
Ultra-small package
Protects one data line
Low ESD clamping voltage
Working voltage: 3.3V
Low capacitance: 5pF maximum
Low leakage current
Extremely low dynamic resistance: 0.33 Ohms (Typ)
Solid-state silicon-avalanche technology
Mechanical Characteristics
SLP0603P2X3F package
Pb-Free, Halogen Free, RoHS/WEEE Compliant
Nominal Dimensions: 0.6 x 0.3 x 0.25 mm
Lead Finish: NiAu
Marking: Marking code
Packaging: Tape and Reel
Applications
Cellular Handsets & Accessories
Notebook Computers
Tablet PC
Portable Instrumentation
Peripherals
Package Dimensions
0.220
0.600
0.300
0.355 BSC
0.160
0.250
Nominal Dimensions in mm
01/08/2015
Schematic & Pin Configuration
1
2
SLP0603P2X3F (Bottom View)
1 www.semtech.com
1 page  
µClamp3321ZA
PROTECTION PRODUCTS
Outline Drawing - SLP0603P2X3F
A
aaa C
A1
bxN
bbb C A B
D
TOP VIEW
e/2
B
E
A
SEATING
PLANE
C
R0.025
TYP
DIMENSIONS
DIM
MILLIMETERS
MIN NOM MAX
A 0.235 0.250 0.265
A1 0.000 0.010 0.050
b 0.200 0.220 0.240
D 0.580 0.600 0.620
E 0.280 0.300 0.320
e 0.355 BSC
L 0.140 0.160 0.180
N2
aaa 0.08
bbb 0.10
2X L
e
BOTTOM VIEW
NOTES:
1. CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES).
Land Pattern - SLP0603P2X3F
G
DIMENSIONS
DIM MILLIMETERS
G 0.177
X 0.272
Y 0.247
Z Z 0.671
Y
2015 Semtech Corporation.
X
NOTES:
CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES).
THIS LAND PATTERN IS FOR REFERENCE PURPOSES ONLY.
CONSULT YOUR MANUFACTURING GROUP TO ENSURE YOUR
COMPANY'S MANUFACTURING GUIDELINES ARE MET.
5
www.semtech.com
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet uClamp3321ZA.PDF ] | |
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