PSR3.3 [PROTEC]
ultra low capacitance steering diode/tvs array; 超低电容控向二极管/ TVS阵列
| 型号： | PSR3.3 |
| 厂家： | 
PROTEK DEVICES |
| 描述： | ultra low capacitance steering diode/tvs array |
| 文件： | 总6页 (文件大小：478K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PSR3.3
Only One Name Means ProTek’Tion™
ulꢀRꢁ lꢂꢃ ꢄꢁPꢁꢄꢅꢀꢁnꢄꢆ SꢀꢆꢆRꢅnꢇ ꢈꢅꢂꢈꢆ/ꢀꢉS ꢁRRꢁy
ꢈꢆSꢄRꢅPꢀꢅꢂn
The PSR3.3 is an ultra low capacitance (typically 1.5pF), transient voltage/steering diode suppressor array. This device
provides circuit protecꢀon for interfaces and high-speed data line applicaꢀons in handheld electronics. The PSR3.3
has a working voltage of 3.3V and offers protecꢀon in a SOT-143 package.
This device meets the requirements of IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5 (Surge). The
PSR3.3 offers a ultra low capacitance soluꢀon for applicaꢀons with higher operaꢀng frequencies or faster edge rates
where inserꢀon loss and signal integrity are a serious concern.
Sꢂꢀ-143 Pꢁꢄꢊꢁꢇꢆ
FꢆꢁꢀuRꢆS
ꢁPPlꢅꢄꢁꢀꢅꢂnS
• General Purpose High-Speed Data Line ESD Protecꢀon
• FireWire & USB Interfaces
• Handheld Electronics
• Compaꢀble with IEC 61000-4-2 (ESD)
• Compaꢀble with IEC 61000-4-4 (EFT)
• Compaꢀble with IEC 61000-4-5 (Surge)
• Low Operaꢀng Voltage: 3.3V
• Display Ports: DVI, HDMI, LCD
• Low Leakage Current < 1.0µA
• Provides 2 Lines of Protecꢀon
• Ultra Low Capacitance < 1.5pF (Typical, I/O to I/O)
• RoHS Compliant
• REACH Compliant
Mꢆꢄhꢁnꢅꢄꢁl ꢄhꢁRꢁꢄꢀꢆRꢅSꢀꢅꢄS
• Molded JEDEC SOT-143 Package
• Approximate Weight: 9 milligrams
• Lead-Free Pure-Tin Plaꢀng (Annealed)
• Solder Reflow Temperature:
Pure-Tin - Sn, 100: 260-270°C
• 8mm Tape and Reel Per EIA Standard 481
• Flammability Raꢀng UL 94V-0
Pꢅn ꢄꢂnFꢅꢇuRꢁꢀꢅꢂn
4 REF
3 I/O
GND 1
I/O
2
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Page 1
PSR3.3
Only One Name Means ProTek’Tion™
ꢀyPꢅꢄꢁl ꢈꢆꢉꢅꢄꢆ ꢄhꢁRꢁꢄꢀꢆRꢅSꢀꢅꢄS
MꢁXꢅMuM RꢁꢀꢅnꢇS @ 25°ꢄ uꢋꢌess ꢂtꢍerwise Specified
PꢁRꢁMꢆꢀꢆR
SyMBꢂl
ꢉꢁluꢆ
-55 to 150
-55 to 150
150
unꢅꢀS
°C
Operaꢀng Temperature
Storage Temperature
TL
TSTG
PPP
IPP
°C
Peak Pulse Power (tp = 8/20µs) - See Figure 1
Peak Pulse Current (tp = 8/20µs)
Waꢁs
Amps
10
ꢆlꢆꢄꢀRꢅꢄꢁl ꢄhꢁRꢁꢄꢀꢆRꢅSꢀꢅꢄS PꢆR lꢅnꢆ @ 25°ꢄ uꢋꢌess ꢂtꢍerwise Specified
PꢁRꢀ
nuMBꢆR
ꢈꢆꢉꢅꢄꢆ
MꢁRꢊꢅnꢇ
Rꢁꢀꢆꢈ
Sꢀꢁnꢈ-ꢂFF
ꢉꢂlꢀꢁꢇꢆ
(note 1)
MꢁXꢅMuM
ꢄlꢁMPꢅnꢇ
ꢉꢂlꢀꢁꢇꢆ
ꢎFig. 2ꢏ
ꢎnote 1ꢏ
ꢐ ꢅP = 1ꢁ
ꢉꢄ
MꢁXꢅMuM
ꢄlꢁMPꢅnꢇ
ꢉꢂlꢀꢁꢇꢆ
ꢎSee Fig. 2ꢏ
(note 1)
ꢐ 8/20µS
ꢉꢄ
MꢁXꢅMuM
lꢆꢁꢊꢁꢇꢆ
ꢄuRRꢆnꢀ
(note 1)
ꢀyPꢅꢄꢁl
ꢄꢁPꢁꢄꢅꢀꢁnꢄꢆ
ꢐ0ꢉ, 1Mhz
(note 2)
ꢐꢉꢃM
ꢅꢈ
µꢁ
ꢉꢃM
ꢉꢂlꢀS
ꢄj(Sꢈ)
pF
ꢉꢂlꢀS
ꢉꢂlꢀS
PSR3.3
3P
3.3
7.0
15V @ 10A
1
0.6
nꢂꢀꢆS
1. From pin 4 to 1.
2. From pin 1 to 3, 1 to 2, 3 to 4, and 2 to 4.
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Page 2
PSR3.3
Only One Name Means ProTek’Tion™
ꢀyPꢅꢄꢁl ꢈꢆꢉꢅꢄꢆ ꢄhꢁRꢁꢄꢀꢆRꢅSꢀꢅꢄS
FꢅꢇuRꢆ 1
Pꢆꢁꢊ PulSꢆ PꢂꢃꢆR ꢉS PulSꢆ ꢀꢅMꢆ
10,000
1,000
150W, 8/20µs Waveform
100
10
0.1
1
10
100
1,000
10,000
td ꢑ Pꢒꢌse ꢈꢒraꢓoꢋ ꢑ µs
FꢅꢇuRꢆ 2
PulSꢆ ꢃꢁꢉꢆ FꢂRM
FꢅꢇuRꢆ 3
PꢂꢃꢆR ꢈꢆRꢁꢀꢅnꢇ ꢄuRꢉꢆ
120
100
TEST
Peak Pulse Power
8/20µs
tf
Peak Value IPP
WAVEFORM
PARAMETERS
tf = 8µs
100
80
80
60
td = 20µs
e-t
60
40
20
40
td = t/(IPP/2)
20
0
Average Power
0
0
0
5
10
15
20
25
30
25
50
75 100 125
150
t ꢑ ꢀime ꢑ µs
ꢀꢁ ꢑ ꢁmbieꢋt ꢀemperatꢒre ꢑ °ꢄ
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Page 3
PSR3.3
Only One Name Means ProTek’Tion™
Sꢂꢀ-143 Pꢁꢄꢊꢁꢇꢆ ꢅnFꢂRMꢁꢀꢅꢂn
A
G
ꢂuꢀlꢅnꢆ ꢈꢅMꢆnSꢅꢂnS
MꢅllꢅMꢆꢀꢆRS
Mꢅn
ꢅnꢄhꢆS
L
ꢈꢅM
MꢁX
3.04
1.39
1.14
0.50
0.93
2.03
0.15
0.60
0.60
0.60
0.83
2.48
Mꢅn
0.110
0.047
0.033
0.015
0.031
0.070
0.003
0.018
0.0175
0.016
0.028
0.083
MꢁX
0.120
0.055
0.045
0.020
0.037
0.080
0.006
0.024
0.024
0.024
0.033
0.098
A
2.80
1.20
0.84
0.39
0.79
1.78
0.08
0.46
0.445
0.40
0.72
2.11
B
S
B
J
C
D
K
L1
F
G
F
D
J
K
H
C
L
L1
R
R
S
nꢂꢀꢆS
1. Dimensioning and tolerances per ANSI Y14.M, 1985.
2. Controlling dimension: inches.
3. Dimensions are exclusive of mold flash and metal burrs.
A
C
Pꢁꢈ lꢁyꢂuꢀ ꢈꢅMꢆnSꢅꢂnS
MꢅllꢅMꢆꢀꢆRS
ꢅnꢄhꢆS
ꢈꢅM
Mꢅn
MꢁX
2.13
2.06
0.97
1.02
1.32
0.97
Mꢅn
0.074
0.071
0.028
0.030
0.042
0.028
MꢁX
0.084
0.081
0.038
0.040
0.052
0.038
A
1.88
1.80
0.71
0.76
1.07
0.71
B
B
D
C
D
E
E
F
F
nꢂꢀꢆS
1. Controlling dimension: inches.
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Page 4
PSR3.3
Only One Name Means ProTek’Tion™
ꢀꢁPꢆ ꢁnꢈ Rꢆꢆl
P0
10 Pitches Cumulaꢀve
Tolerance on Tape. ± 0.2
P2
D
t
E
F
Top Cover Tape
K0
Pin 1
A0
W
B0
P
User Direcꢀon of Feed
SPꢆꢄꢅFꢅꢄꢁꢀꢅꢂnS
ꢀꢁPꢆ
ꢃꢅꢈꢀh
Rꢆꢆl ꢈꢅꢁ.
ꢁ0
B0
ꢊ0
ꢈ
ꢆ
F
ꢃ
P0
P2
P
tmax
178mm (7”)
8mm
3.10 ± 0.10 2.70 ± 0.10 1.35 ± 0.10 1.50 ± 0.10 1.75 ± 0.10 3.50 ± 0.05 8.00 ± 0.30 4.00 ± 0.10 2.00 ± 0.05 4.00 ± 0.10
0.25
nꢂꢀꢆS
1. Dimensions are in millimeters.
2. Surface mount product is taped and reeled in accordance with EIA-481.
3. Suffix - T7 = 7” Reel - 3,000 pieces per 8mm tape.
4. Suffix - T13 = 13” Reel - 10,000 pieces per 8mm tape.
5. Marking on Part - marking code (see page 2) and date code.
Package outline, pad layout and tape specificaꢀons per document number 06011.R4 8/10.
ꢂRꢈꢆRꢅnꢇ ꢅnFꢂRMꢁꢀꢅꢂn
BꢁSꢆ PꢁRꢀ nuMBꢆR
lꢆꢁꢈFRꢆꢆ SuFFꢅX
ꢀꢁPꢆ SuFFꢅX
Qꢀy/Rꢆꢆl
3000
Rꢆꢆl SꢅZꢆ
ꢀuBꢆ Qꢀy
PSR3.3
PSR3.3
n/a
n/a
-T7
7”
n/a
n/a
-T13
10,000
13”
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Page 5
PSR3.3
Only One Name Means ProTek’Tion™
ꢄꢂMPꢁny ꢅnFꢂRMꢁꢀꢅꢂn
ꢄꢂMPꢁny PRꢂFꢅlꢆ
ProTek Devices, based in Tempe, Arizona USA, is a manufacturer of Transient Voltage Suppression (TVS) products designed specifically for
the protecꢀon of electronic systems from the effects of lightning, Electrostaꢀc Discharge (ESD), Nuclear Electromagneꢀc Pulse (NEMP), in-
ducꢀve switching and EMI/RFI. With over 25 years of engineering and manufacturing experience, ProTek designs TVS devices that provide
applicaꢀon specific protecꢀon soluꢀons for all electronic equipment/systems.
ProTek Devices Analog Products Division, also manufactures analog interface, control, RF and power management products.
ꢄꢂnꢀꢁꢄꢀ uS
ꢄorporate headqꢒarters
2929 South Fair Lane
Tempe, Arizona 85282
USA
Bꢕ ꢀeꢌepꢍoꢋe
General: 602-431-8101
Sales: 602-414-5109
Customer Service: 602-414-5114
Bꢕ Fax
General: 602-431-2288
Bꢕ ꢆꢑmaiꢌ:
Sales: sales@protekdevices.com
Customer Service: service@protekdevices.com
Technical Support: support@protekdevices.com
ꢃeb
www.protekdevices.com
www.protekanalog.com
COPYRIGHT © ProTek Devices 2009 - This literature is subject to all applicable copyright laws and is not for resale in any manner.
SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characterisꢀcs described herein without noꢀce.
DESIGN CHANGES: ProTek reserves the right to disconꢀnue product lines without noꢀce and that the final judgement concerning selecꢀon and specificaꢀons is the buyer’s and that in furnishing engineering
and technical assistance. ProTek assumes no responsibility with respect to the selecꢀon or specificaꢀons of such products. ProTek makes no warranty, representaꢀon or guarantee regarding the suitability of
its products for any parꢀcular purpose, nor does ProTek assume any liability arising out of the applicaꢀon or use of any product or circuit and specifically disclaims any and all liability without limitaꢀon special,
consequenꢀal or incidental damages.
LIFE SUPPORT POLICY: ProTek Devices products are not authorized for use in life support systems without wriꢁen consent from the factory.
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Page 6
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