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SR3.3-T13 [PROTEC]

STEERING DIODE/TVS ARRAY COMBO; 转向二极管/ TVS阵列组合
SR3.3-T13
型号： SR3.3-T13
厂家： PROTEK DEVICES    PROTEK DEVICES
描述：

STEERING DIODE/TVS ARRAY COMBO
转向二极管/ TVS阵列组合

二极管 电视
文件： 总3页 (文件大小：73K)
中文：  中文翻译
下载：  下载PDF数据表文档文件
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SR2.8  
&
SR3.3  
STEERING DIODE/TVS ARRAY COMBO  
APPLICATIONS  
✔ Ethernet - 10/100/1000 Base T  
✔ FireWire & USB  
✔ Handheld Electronics  
✔ Video/Graphic Cards  
✔ WAN/LAN Equipment  
IEC COMPATIBILITY (EN61000-4)  
✔ 61000-4-2 (ESD): Air - 15kV, Contact - 8kV  
✔ 61000-4-4 (EFT): 40A - 5/50ns  
SOT-143  
✔ 61000-4-5 (Surge): 24A, 8/20µs - Level 2(Line-Gnd) & Level 3(Line-Line)  
FEATURES  
✔ 300 Watts Peak Power per Line (tp = 8/20µs)  
✔ ESD Protection > 25 kilovolts  
✔ Low Operating Voltage: 2.8V & 3.3V  
✔ Provides Two (2) Lines of Protection  
✔ Low Leakage Current < 1.0µA  
✔ Ultra Low Capacitance: 4.5pF Typical  
✔ RoHS Compliant in Lead-Free Versions  
MECHANICAL CHARACTERISTICS  
✔ Molded JEDEC SOT-143  
✔ Weight 9 milligrams (Approximate)  
✔ Available in Tin-Lead or Lead-Free Pure-Tin Plating(Annealed)  
✔ Solder Reflow Temperature:  
Tin-Lead - Sn/Pb, 85/15: 240-245°C  
Pure-Tin - Sn, 100: 260-270°C  
✔ Flammability Rating UL 94V-0  
✔ 8mm Tape and Reel Per EIA Standard 481  
✔ Marking: Marking Code  
PIN CONFIGURATION  
GND  
I/O  
REF  
4
3
1
2
I/O  
05167.R5 6/06  
1
www.protekdevices.com  
SR2.8  
&
SR3.3  
DEVICE CHARACTERISTICS  
MAXIMUM RATINGS @ 25°C Unless Otherwise Specified  
SYMBOL  
VALUE  
-55°C to 150°C  
-55°C to 150°C  
300  
UNITS  
°C  
PARAMETER  
TJ  
TSTG  
PPP  
VF  
Operating Temperature  
Storage Temperature  
°C  
Peak Pulse Power (tp = 8/20µs) - See Figure 1  
Forward Surge Rating (1/20s @ 25°C, IF = 10mA)  
Peak Pulse Current (tp = 8/20µs)  
Watts  
Volts  
Amps  
1.0  
IPP  
30  
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified  
PART  
NUMBER  
DEVICE  
MARKING  
RATED  
STAND-OFF  
VOLTAGE  
MINIMUM  
SNAP-BACK BREAKDOWN  
VOLTAGE  
MINIMUM  
MAXIMUM  
CLAMPING  
VOLTAGE  
(See Fig. 2)  
(See Note 1)  
@ IP = 1A  
VC  
MAXIMUM  
CLAMPING  
VOLTAGE  
(See Fig. 2)  
(See Note 1)  
@ 8/20µs  
VC  
MAXIMUM  
LEAKAGE  
CURRENT  
TYPICAL  
CAPACITANCE  
(See Note 2)  
VOLTAGE  
(See Note 1)  
(See Note 1)  
(See Note 1)  
@ 50mA  
V(SB)  
VOLTS  
@ 2µA  
V(BR)  
VOLTS  
@ VWM  
@ 0V, 1MHz  
VWM  
VOLTS  
I
CJ(SD)  
pF  
µDA  
VOLTS  
VOLTS  
SR2.8  
SR3.3  
2A  
3A  
2.8  
3.3  
2.8  
3.3  
3.0  
3.5  
5.0  
7.0  
8.5V @ 5A  
15V @ 10A  
1.0  
1.0  
4.5  
4.5  
Note 1: From Pin 4 to 1.  
Note 2: From Pin 1 to 3, 1 to 2, 3 to 4, 2 to 4.  
FIGURE 1  
PEAK PULSE POWER VS PULSE TIME  
FIGURE 2  
PULSE WAVE FORM  
120  
10,000  
1,000  
TEST  
tf  
WAVEFORM  
PARAMETERS  
tf = 8µs  
Peak Value IPP  
100  
80  
60  
40  
td = 20µs  
e-t  
300W, 8/20µs Waveform  
100  
td = t  
IPP/2  
20  
0
10  
0.01  
1
10  
100  
1,000  
10,000  
0
5
10  
15  
20  
25  
30  
td - Pulse Duration - µs  
t - Time - µs  
05167.R5 6/06  
www.protekdevices.com  
2
SR2.8  
&
SR3.3  
SOT-143 PACKAGE OUTLINE & DIMENSIONS  
PACKAGE OUTLINE  
SOT-143  
A
G
L
PACKAGE DIMENSIONS  
MILLIMETERS  
J
S
B
INCHES  
DIM  
MIN  
MAX  
MIN  
MAX  
A
B
C
D
F
G
H
J
K
L
R
S
2.80  
1.20  
0.84  
0.39  
0.79  
1.78  
0.013  
0.08  
0.46  
0.445  
0.72  
2.11  
3.04  
1.39  
1.14  
0.50  
0.93  
2.03  
0.10  
0.15  
0.60  
0.60  
0.83  
2.48  
0.110  
0.047  
0.033  
0.015  
0.031  
0.070  
0.0005  
0.003  
0.018  
0.0175  
0.028  
0.083  
0.120  
0.055  
0.045  
0.020  
0.037  
0.080  
0.004  
0.006  
0.024  
0.024  
0.033  
0.098  
K
D
F
H
C
R
NOTES  
MOUNTING PAD  
1
1. Dimensioning and tolerances per ANSI Y14.5M, 1985.  
2. Controlling Dimension: Inches  
3. Dimensions are exclusive of mold flash and metal burrs.  
TYPICAL  
Millimeters Inches  
DIM  
2
1
2
3
4
5
6
7
8
9
2.85  
2.00  
1.80  
1.90  
1.05  
2.75  
1.20  
0.80  
0.85  
0.85  
0.85  
0.112  
0.079  
0.071  
0.075  
0.041  
0.108  
0.047  
0.031  
0.033  
0.033  
0.033  
TAPE & REEL ORDERING NOMENCLATURE  
10  
11  
1. Surface mount product is taped and reeled in accordance with EIA-481.  
2. Suffix-T7 = 7 Inch Reel - 3,000 pieces per 8mm tape, i.e., SR2.8-T7.  
3. Suffix-T13 = 13 Inch Reel - 10,000 pieces per 8mm tape,  
i.e., SR2.8-T13.  
6
5
4
3
4. Suffix - LF = Lead-Free, Pure-Tin Plating, i.e., SR2.8-LF-T7.  
10  
11  
7
8
9
Outline & Dimensions: Rev 2 - 6/06, 06011  
Tape & Reel Specifications (Dimensions in millimeters)  
Reel Dia. Tape Width  
178mm (7”) 8mm  
A0  
B0  
K0  
D
E
F
W
P0  
P2  
P
tmax  
0.25  
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  
P0  
10 Pitches Cumulative  
Tolerance on Tape. ± 0.2  
P2  
D
t
E
F
Top cover tape  
K0  
A0  
W
B0  
P
User Direction of Feed  
ProTek Devices  
COPYRIGHT © ProTek Devices 2003  
SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteristics described herein without notice (except JEDEC).  
2929 South Fair Lane, Tempe, AZ 85282  
Tel: 602-431-8101 Fax: 602-431-2288  
E-Mail: sales@protekdevices.com  
Web Site: www.protekdevices.com  
DESIGN CHANGES: ProTek reserves the right to discontinue product lines without notice, and that the final judgement concerning selection and specifications is  
the buyer’s and that in furnishing engineering and technical assistance, ProTek assumes no responsibility with respect to the selection or specifications of such  
products.  
05167.R5 6/06  
3
www.protekdevices.com  

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