STF202-22T1/D [ETC]
EMI Filter with ESD Protection ; EMI滤波与ESD保护\n
| 型号： | STF202-22T1/D |
| 厂家： | 
ETC |
| 描述： | EMI Filter with ESD Protection
|
| 文件： | 总4页 (文件大小：39K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
STF202-22T1 Series
Advance Information
EMI Filter with ESD
Protection
Features:
• Provides USB Line Termination, Filtering and ESD Protection
http://onsemi.com
• Single IC Offers Cost Savings by Replacing 3 Resistors,
2 Capacitors, and 5 TVs diodes
CIRCUIT DESCRIPTION
• Bi–directional EMI Filtering Prevents Noise from Entering/Leaving
the System
GND
D(OUT)
5
D(OUT)
4
6
• IEC61000–4–2 ESD Protection for USB Port
• Flexible Pull–down or Pull–up Line Termination to Meet USB 1.1
Low Speed and High Speed Specification
Benefits:
C
C
Rs1
Rs2
• TSOP–6 Package Minimizes PCB Space
• Integrated Circuit Increases System Reliability versus Discrete
Component Implementation
Rpu
• TVs Devices Provide ESD Protection That is Better than a Discrete
Implementation because the Small IC minimizes Parasitic
Inductances
1
2
3
D(IN)
V
D(IN)
BUS
Typical Applications:
• USB Serial Ports
• Portable Equipment
• Cellular Phones
• Computers
6
5
4
3
2
1
TSOP–6
CASE 318G
STYLE 8
MAXIMUM RATINGS (T = 25°C)
A
MARKING DIAGRAM
Rating
Steady State Power
IEC61000–4–2 (Level 4)
Symbol
Value
Unit
mW
kV
P
D
225
6
5
4
V
PP
Air Discharge
Contact Discharge
16
8.0
Sxx D
2
Maximum Junction Temperature
T
150
260
°C
°C
J
1
3
Lead Solder Temperature
(10 second duration)
T
L
Sxx = Specific Device Code
xx = 22 or 30
D
= Date Code
ORDERING INFORMATION
Device
Package
Shipping
STF202–22T1
STF202–30T1
TSOP–6
3000/Tape & Reel
3000/Tape & Reel
TSOP–6
This document contains information on a new product. Specifications and information
herein are subject to change without notice.
Semiconductor Components Industries, LLC, 2001
1
Publication Order Number:
June, 2001 – Rev. 0
STF202–22T1/D
STF202–22T1 Series
ELECTRICAL CHARACTERISTICS
V
Max I
@ V
= 5.25 V
R
Max I
@ V
= 3.3 V
I/O Pin
(mA)
Typical Total
Line
Capacitance
I/O Pins to
GND (pF)
@1 mA
R
Series Resistor
Pull–up Resistor
RWM
BR
RWM
Rs (W)
Rup (kW)
V
BUS
to
Device
V
RWM
GND
(mA)
Min Max
Min Nom Max Min Nom Max
Marking (Volts)
Device
STF202–22T1
STF202–30T1
S22
S30
5.25
5.25
6.0
6.0
8.0
8.0
5.0
5.0
1.0
1.0
60
60
20
27
22
30
24
33
1.35
1.35
1.5
1.5
1.65
1.65
http://onsemi.com
2
STF202–22T1 Series
OUTLINE DIMENSIONS
EMI Filter with ESD Protection
TSOP–6
CASE 318G–02
ISSUE H
A
L
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. MAXIMUM LEAD THICKNESS INCLUDES LEAD
FINISH THICKNESS. MINIMUM LEAD THICKNESS
IS THE MINIMUM THICKNESS OF BASE
MATERIAL.
6
5
2
4
B
S
1
3
MILLIMETERS
DIM MIN MAX
INCHES
MIN MAX
D
A
B
C
D
G
H
J
2.90
1.30
0.90
0.25
0.85
0.013
0.10
0.20
1.25
0
3.10 0.1142 0.1220
1.70 0.0512 0.0669
1.10 0.0354 0.0433
0.50 0.0098 0.0197
1.05 0.0335 0.0413
0.100 0.0005 0.0040
0.26 0.0040 0.0102
0.60 0.0079 0.0236
1.55 0.0493 0.0610
G
M
J
C
0.05 (0.002)
K
L
K
M
S
10
0
3.00 0.0985 0.1181
10
H
_
_
_
_
2.50
STYLE 1:
STYLE 2:
PIN 1. EMITTER 2
2. BASE 1
STYLE 3:
PIN 1. ENABLE
2. N/C
STYLE 4:
PIN 1. N/C
2. V in
PIN 1. DRAIN
2. DRAIN
3. GATE
4. SOURCE
5. DRAIN
6. DRAIN
3. COLLECTOR 1
4. EMITTER 1
5. BASE 2
3. R BOOST
4. Vz
5. V in
3. NOT USED
4. GROUND
5. ENABLE
6. LOAD
6. COLLECTOR 2
6. V out
STYLE 8:
PIN 1. Vbus
STYLE 5:
PIN 1. EMITTER 2
2. BASE 2
STYLE 6:
STYLE 7:
PIN 1. COLLECTOR
2. COLLECTOR
3. BASE
4. EMITTER
5. COLLECTOR
6. COLLECTOR
PIN 1. COLLECTOR
2. COLLECTOR
3. BASE
4. N/C
5. COLLECTOR
6. EMITTER
2. D(in)-
3. D(in)+
4. D(out)+
5. D(out)-
6. GND
3. COLLECTOR 1
4. EMITTER 1
5. BASE 1
6. COLLECTOR 2
http://onsemi.com
3
STF202–22T1 Series
ON Semiconductor and
are trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes
without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular
purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability,
including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or
specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be
validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others.
SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or
death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold
SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable
attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim
alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer.
PUBLICATION ORDERING INFORMATION
Literature Fulfillment:
JAPAN: ON Semiconductor, Japan Customer Focus Center
4–32–1 Nishi–Gotanda, Shinagawa–ku, Tokyo, Japan 141–0031
Phone: 81–3–5740–2700
Literature Distribution Center for ON Semiconductor
P.O. Box 5163, Denver, Colorado 80217 USA
Phone: 303–675–2175 or 800–344–3860 Toll Free USA/Canada
Fax: 303–675–2176 or 800–344–3867 Toll Free USA/Canada
Email: ONlit@hibbertco.com
Email: r14525@onsemi.com
ON Semiconductor Website: http://onsemi.com
For additional information, please contact your local
Sales Representative.
N. American Technical Support: 800–282–9855 Toll Free USA/Canada
STF202–22T1/D
http://onsemi.com
4
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