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PDF SDC36B Data sheet ( Hoja de datos )
| Número de pieza | SDC36B | |
| Descripción | TVS Diode Array | |
| Fabricantes | Semtech | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de SDC36B (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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PROTECTION PRODUCTS
Description
The SDC36B is a high-surge transient voltage suppres-
sor (TVS) optimized for protection of sensitive digital
sensors used in proximity switches and industrial
control applications. The SDC36B protects the compo-
nents from over-voltages caused by electrostatic
discharge (ESD), electrical fast transients (EFT), and
tertiary lightning.
The unique design of the SDC36B incorporates two
TVS diodes in a compact SOT23 package for applica-
tions where board space is at a premium. The single
package provides protection for the I/O line and power
supply rail with high surge capabilities (2 Amps at
tp=1.2/50us) and an exceptionally low clamping volt-
age of <47V.
The SDC36B replaces up to two large discrete diodes
providing the designer an easy to implement integrated
solution. The features of the SDC36B are ideal for
protection of two, three, and four wire DC high-side
proximity switches.
SDC36B
TVS Diode Array for
Proximity Switch Input Protection
Features
350 watts peak pulse power (tp = 8/20μs)
Transient protection for data and power lines to
IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
IEC 61000-4-4 (EFT) 40A (5/50ns)
IEC 61000-4-5 (Lightning) 2A (1.2/50μs)
Replaces two discrete devices
Low clamping voltage
Low leakage current
High surge capability
Solid-state silicon avalanche technology
Mechanical Characteristics
JEDEC SOT23 package
RoHS/WEEE Compliant
Molding compound flammability rating: UL 94V-0
Marking : D36B
Packaging : Tape and Reel per EIA 481
Applications
Two, Three, and Four Wire DC High-Side Proximity
Switcheswww.DataSheet.co.kr
Digital Sensor Input Protection
Industrial Controls
24V - 33V DC Supply Protection
Circuit Diagram
Schematic & PIN Configuration
Revision 02/01/07
SOT23 (Top View)
1 www.semtech.com
Datasheet pdf - http://www.DataSheet4U.net/
1 page  
PROTECTION PRODUCTS
Outline Drawing - SOT23
SDC36B
D
e1
3
A
B
E1 E
12
bxN
e bbb C A B
H
SEATING
PLANE
C
GAUGE
PLANE
0.25
DETAIL A
0
L
L1
c
DIMENSIONS
DIM
INCHES
MIN NOM MAX
MILLIMETERS
MIN NOM MAX
A .035 - .044 0.89 - 1.12
A1 .000 - .004 0.01 - 0.10
A2 .035 .037 .040 0.88 0.95 1.02
b .012 - .020 0.30 - 0.51
c .003 - .007 0.08 - 0.18
D .110 .114 .120 2.80 2.90 3.04
E .082 .093 .104 2.10 2.37 2.64
E1 .047 .051 .055 1.20 1.30 1.40
e .075
1.90 BSC
e1 .037
0.95 BSC
L .015 .020 .024 0.40 0.50 0.60
L1 .022
(0.55)
N3
3
0 0° - 8° 0° - 8°
aaa .004
0.10
bbb .008
0.20
A A2 3X aaa C
SEATING PLANE
A1 C
NOTES:
1. CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES).
2. DATUMS -A- AND -B- TO BE DETERMINED AT DATUM PLANE -H-
3. DIMENSIONS "E1" AND "D" DO NOT INCLUDE MOLD FLASH, PROTRUSIONS
OR GATE BURRS.
Land Pattern - SOT23
SIDE VIEW
www.DataSheet.co.kr
SEE DETAIL A
Y
Z
Y
X
GC
DIM
C
E
E1
G
X
Y
Z
DIMENSIONS
INCHES MILLIMETERS
(.087)
(2.20)
.037 0.95
.075 1.90
.031 0.80
.039 1.00
.055 1.40
.141 3.60
E
NOTES:
E1
1. THIS LAND PATTERN IS FOR REFERENCE PURPOSES ONLY
CONSULT YOUR MANUFACTURING GROUP TO ENSURE YOUR
COMPANY'S MANUFACTURING GUIDELINES ARE MET.
2. REFERENCE IPC-SM-782A.
© 2007 Semtech Corp.
5
www.semtech.com
Datasheet pdf - http://www.DataSheet4U.net/
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet SDC36B.PDF ] | |
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