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SMF17A/G1

Description
Trans Voltage Suppressor Diode, 17V V(RWM), Unidirectional,
CategoryDiscrete semiconductor    diode   
File Size126KB,5 Pages
ManufacturerVishay Telefunken (Vishay)
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

SMF17A/G1 Overview

Trans Voltage Suppressor Diode, 17V V(RWM), Unidirectional,

SMF17A/G1 Parametric

Parameter NameAttribute value
MakerVishay Telefunken (Vishay)
Reach Compliance Codeunknown
Maximum clamping voltage27.6 V
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
polarityUNIDIRECTIONAL
Maximum repetitive peak reverse voltage17 V
surface mountYES
VISHAY
SMF5.0A to SMF51A
Vishay Semiconductors
Surface Mount ESD Protection Diodes
\
Features
For surface mounted applications
Low-profile package
Optimized for LAN protection applications
Ideal for ESD protection of data lines in
accordance with IEC 1000-4-2 (IEC801-2)
• Ideal for EFT protection of data lines in
accordance with IEC 1000-4-4 (IEC801-4)
• IEC 1000-4-2 (ESD) 15 kV (air) 8 kV (contact)
IEC 1000-4-4 (EFT) 40 A (tp = 5/ 50 ns)
IEC 1000-4-5 (Lightning) 24 A (tp = 8/ 20
µs)
• Low incremental surge resistance, excellent
clamping capability
• 200 W peak pulse power capability with a
10/1000
µs
waveform, repetition rate
(duty cycle): 0.01 %
• Very fast response time
• High temperature soldering guaranteed:
260 °C/ 10 seconds at terminals
17249
Mechanical Data
Case:
JEDEC DO-219-AB (SMF) Plastic case
Terminals:
Solder plated, solderable per
MIL-STD-750, Method 2026
Polarity:The
band denotes the cathode, which is
positive with respect to the anode under normal
TVS operation
Mounting Position:
Any
Weight:
approx. 0.00035 oz, 0.01g
Packaging Codes/Options:
G1/10 K per 13 " reel (8 mm tape), 50 K/box
G2/3 K per 7 " reel (8 mm tape), 30 K/box
Absolute Maximum Ratings
Ratings at 25 °C, ambient temperature unless otherwise specified
Parameter
Peak pulse power dissipation
Test condition
10/1000
µs
waveform
1)
8/20
µs
waveform
1)
Peak pulse current
Peak forward surge current
1)
Symbol
P
PPM
P
PPM
I
PPM
I
FSM
Value
200
1000
next
Table
20
Unit
W
W
A
A
10/1000
µs
waveform
1)
8.3 ms single half sine-wave
Non-repetitive current pulse and derated above T
A
= 25 °C
Maximum Thermal Resistance
Ratings at 25 °C, ambient temperature unless otherwise specified
Parameter
Thermal resistance
2)
Symbol
R
thJA
T
stg
, T
J
Value
180
- 55 to + 150
Unit
K/W
°C
Operation junction and storage
temperature range
2)
Mounted on epoxy substrate with 3 x 3 mm, cu pads (≥ 40
µm
thick)
Document Number 85811
Rev. 3, 21-Feb-03
www.vishay.com
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