PRSB6.8U-T7 [PROTEC]
Trans Voltage Suppressor Diode, 50W, 5V V(RWM), Unidirectional, 1 Element, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-2;型号: | PRSB6.8U-T7 |
厂家: | PROTEK DEVICES |
描述: | Trans Voltage Suppressor Diode, 50W, 5V V(RWM), Unidirectional, 1 Element, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-2 |
文件: | 总3页 (文件大小:79K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
PRSB6.8U
STANDARD TVS COMPONENTS
APPLICATIONS
✔ Noise Suppression for Data Lines
✔ Laptop Computers
✔ Personal Digital Assistant (PDA)
✔ Digital Cameras
✔ Cellular Phones
IEC COMPATIBILITY (EN61000-4)
✔ 61000-4-2 (ESD)
✔ 61000-4-4 (EFT)
SOD-923
FEATURES
✔ ESD Protection
✔ 50 Watts Peak Pulse Power per Line (tp=8/20μs)
✔ Unidirectional Configuration
✔ Protects One Data Line
✔ Low Clamping Voltage
✔ Low Capacitance
✔ Easy Placement for Manufacturing
✔ RoHS Compliant
✔ Ultra Thin Package: 0.016” (Max) Height, 0.015” (Typical)
MECHANICAL CHARACTERISTICS
✔ SOD-923 Package
✔ Lead-Free Pure-Tin Plating
✔ Solder Reflow Temperature:
Pure-Tin - Sn, 100: 260-270°C
✔ Flammability Rating UL 94V-0
✔ 8mm Tape and Reel Per EIA Standard 481
✔ Device Marking: Marking Code
PIN CONFIGURATION
1
2
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PRSB6.8U
DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25°C Unless Otherwise Specified
PARAMETER
SYMBOL
VALUE
UNITS
TA
TSTG
PPP
-50 to 125
°C
Operating Temperature
Storage Temperature
-55 to 150
50
°C
Peak Pulse Power (tp = 8/20μs) - See Figure 1
Watts
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified
PART
NUMBER
DEVICE
MARKING
CODE
RATED
STAND-OFF
VOLTAGE
MINIMUM
BREAKDOWN
VOLTAGE
MAXIMUM
LEAKAGE
CURRENT
TYPICAL
CAPACITANCE
@ 1mA
V(BR)
VOLTS
@VWM
@0V, 1 MHz
VWM
VOLTS
I
C
pF
μDA
PRSB6.8U
B
5.0
6.0
1
40
FIGURE 1
PEAK PULSE POWER VS PULSE TIME
FIGURE 2
PULSE WAVE FORM
120
100
1,000
100
TEST
tf
WAVEFORM
PARAMETERS
tf = 8μs
Peak Value IPP
50W 8/20μs Waveform
80
60
40
td = 20μs
e-t
10
1
td = t
IPP/2
20
0
0
5
10
15
20
25
30
0.1
1
10
100
1,000
10,000
t - Time - μs
td - Pulse Duration - μs
FIGURE 3
POWER DERATING CURVE
100
80
Peak Pulse Power
8/20μs
60
40
20
Average Power
0
0
25
50
75
100
125 150
TA - Ambient Temperature - °C
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PRSB6.8U
SOD-923 PACKAGE OUTLINE & DIMENSIONS
PACKAGE DIMENSIONS
MILLIMETERS
PACKAGE OUTLINE & PAD LAYOUT
INCHES
NOM MAX
He
D
DIM MIN
NOM
MAX
MIN
A
b
0.37
0.20
0.12
0.80
0.60
1.00
0.10
0.40
0.25
0.17
0.85
0.65
1.05
0.15
0.013 0.015 0.016
0.006 0.008 0.010
0.003 0.005 0.007
0.030 0.031 0.033
0.022 0.024 0.026
0.037 0.039 0.041
0.002 0.004 0.006
0.34
0.15
0.07
0.75
0.55
0.95
0.05
c
E
D
E
He
L
b
NOTES
1. Controlling Dimensions in Inches.
2. Dimensions are exclusive of mold flash and metal burrs.
A
c
L
0.90mm
TAPE & REEL ORDERING NOMENCLATURE
1. Surface mount product is taped and reeled in accordance with EIA-481.
2. Suffix-T7 = 7 Inch Reel - 5,000 pieces per 8mm tape, i.e., PRSB6.8U-T7.
3. Suffix-T710 = 7 Inch Reel - 10,000 pieces per 8mm tape,
i.e. PRSB6.8U-T710.
0.40mm
0.30mm
Outline & Dimensions: Rev0 - 8/08, 060??
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
0.70±0.05 1.12±0.05
0.5±0.05 1.50 ± 0.10 1.75 ± 0.10 3.50 ± 0.05 8.00 ±0.30 4.00 ±0.10 2.00 ±0.05 2.00 ±0.10
P0
10 Pitches Cumulative
Tolerance on Tape. ± 0.2
P2
D
t
E
F
Pin 1
Indicated
by Dot
Top cover tape
K0
A0
W
B0
Empty Pockets
P
Note: Cathode Band
for Unidirectional
Parts Only
User Direction of Feed
ProTek Devices
COPYRIGHT © ProTek Devices 2007
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
SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteristics described herein without notice (except JEDEC).
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.
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