P6SMB20AAUTO [LITTELFUSE]
Trans Voltage Suppressor Diode, 600W, 17.1V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMB, 2 PIN;
| 型号： | P6SMB20AAUTO |
| 厂家： | 
LITTELFUSE |
| 描述： | Trans Voltage Suppressor Diode, 600W, 17.1V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMB, 2 PIN |
| 文件： | 总6页 (文件大小：718K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AutomotiveTransientVoltage Suppression Diodes
Surface Mount – 600W > P6SMB Automotive Series
RoHS
P6SMB Automotive Series
Description
The P6SMB Automotive series is designed specifically
to protect sensitive automotive equipment from voltage
transients.
Features
• Halogen-Free
• RoHS compliant
• For surface mounted
applications to optimize
board space
• Fast response time:
typically less than 1.0ps
from 0V to BV min
• Excellent clamping
capability
• Low incremental surge
resistance
• Typical IR less than 1µA
above 12V
• HighTemperature
soldering guaranteed:
260°C/40 seconds at
terminals
• Plastic package has
Underwriters Laboratory
Flammability 94V-O
• Low profile package
• Built-in strain relief
• Typical maximum
temperature coefficient
ΔVBR = 0.1% x VBR@25°C x ΔT
Agency Approvals
AGENCY
AGENCY FILE NUMBER
E230531
• Glass passivated chip
junction
• 600W peak pulse power
capability at 10×1000μs
waveform, repetition rate
(duty cycles):0.01%
Maximum Ratings andThermal Characteristics
(TA=25OC unless otherwise noted)
• MatteTin Lead–free Plated
Parameter
Symbol
PPPM
Value
600
Unit
Peak Pulse Power Dissipation at
TA=25ºC by 10x1000µs waveform
(Fig.1)(Note 1), (Note 2)
W
Applications
Power Dissipation on infinite heat
PM(AV)
5.0
W
sink atTA=50OC
TVS devices are ideal for the protection of I/O Interfaces,
CC bus and other vulnerable circuits used inTelecom,
V
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave (Note 3)
IFSM
100
A
Computer, Industrial and Consumer electronic applications.
Maximum Instantaneous Forward
Voltage at 50A for Unidirectional
only
VF
3.5V
V
Operating Junction and Storage
Temperature Range
T , TSTG -65 to 150
°C
J
TypicalThermal Resistance Junction
to Lead
RuJL
RuJA
20
°C/W
°C/W
TypicalThermal Resistance Junction
to Ambient
100
Notes:
1. Non-repetitive current pulse , per Fig. 3 and derated aboveTA = 25OC per Fig. 2.
2. Mounted on copper pad area of 0.2x0.2” (5.0 x 5.0mm) to each terminal.
3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional
device only,duty cycle=4 per minute maximum.
P6SMB Automotive Series
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/P6SMBAUTO.html for current information.
Revised: August 30, 2009 9:24 AM
AutomotiveTransientVoltage Suppression Diodes
Surface Mount – 600W > P6SMB Automotive Series
Electrical Characteristics
Maximum Maximum Maximum
Breakdown
Voltage VBR
(Volts) @ IT
Test
Current
IT
Reverse
Stand off
Voltage VR
(Volts)
Agency
Approval
Part
Number
(Uni)
Part
Number
(Bi)
Clamping
Voltage VC
@ I
Peak
Pulse
Current Ipp
(A)
Reverse
Leakage IR
@ VR
Marking
UNI BI
(V)pp
(µA)
(mA)
MIN
MAX
P6SMB12AAUTO
P6SMB13AAUTO
P6SMB15AAUTO
P6SMB16AAUTO
P6SMB18AAUTO
P6SMB20AAUTO
P6SMB22AAUTO
P6SMB24AAUTO
P6SMB27AAUTO
P6SMB30AAUTO
P6SMB33AAUTO
P6SMB36AAUTO
P6SMB39AAUTO
P6SMB43AAUTO
P6SMB47AAUTO
P6SMB12CAAUTO 12AA 12CA
P6SMB13CAAUTO 13AA 13CA
P6SMB15CAAUTO 15AA 15CA
P6SMB16CAAUTO 16AA 16CA
P6SMB18CAAUTO 18AA 18CA
P6SMB20CAAUTO 20AA 20CA
P6SMB22CAAUTO 22AA 22CA
P6SMB24CAAUTO 24AA 24CA
P6SMB27CAAUTO 27AA 27CA
P6SMB30CAAUTO 30AA 30CA
P6SMB33CAAUTO 33AA 33CA
P6SMB36CAAUTO 36AA 36CA
P6SMB39CAAUTO 39AA 39CA
P6SMB43CAAUTO 43AA 43CA
P6SMB47CAAUTO 47AA 47CA
10.20
11.10
11.40
12.60
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
16.7
18.2
21.2
22.5
25.5
27.7
30.6
33.2
37.5
41.4
45.7
49.9
53.9
59.3
64.8
36.5
33.5
28.8
27.1
24.2
22.0
19.9
18.4
16.3
14.7
13.3
12.2
11.3
10.3
9.4
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
12.40
14.30
15.20
17.10
13.70
15.80
16.80
18.90
21.00
23.10
25.20
28.40
31.50
34.70
37.80
41.00
45.20
49.40
12.80
13.60
15.30
17.10
19.00
20.90
22.80
25.70
28.50
31.40
34.20
37.10
40.90
44.70
18.80
20.50
23.10
25.60
28.20
30.80
33.30
36.80
40.20
The avaliable parts are “A” type only, the parts without A (VBR is 10%) is not avaliable.
P6SMB Automotive Series
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/P6SMBAUTO.html for current
information.
Revised: August 30, 2009 9:24 AM
AutomotiveTransientVoltage Suppression Diodes
Surface Mount – 600W > P6SMB Automotive Series
Ratings and Characteristic Curves (TA=25°C unless otherwise noted)
Figure 1 - Peak Pulse Power Rating
Figure 2 - Pulse Derating Curve
100
100
75
50
10
1
25
0
0.2x0.2" (5.0x5.0mm)
Copper Pad Area
0.1
0.000001
0.00001
0.0001
0.001
0
25
50
75
100 125 150 175
td-Pulse Width (sec.)
TA - Ambient Temperature (ºC)
Figure 3 - PulseWaveform
Figure 4 -Typical Junction Capacitance
10000
150
t =10µsec
r
T
=25°C
J
Bi-directional V=0V
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of I
PPM
1000
Peak Value
Uni-directional V=0V
I
100
PPM
Uni-directional @VR
Half Value
100
10
1
I
PPM
I
PPM
( )
2
Bi-directional @VR
50
0
10/1000µsec. Waveform
as defined by R.E.A
Tj=25C
f=1.0MHz
Vsig=50mVp-p
t
d
1.0
10.0
100.0
1000.0
1.0
2.0
t-Time (ms)
3.0
4.0
0
VBR - Reverse Breakdown Voltage (V)
Figure 5 - Steady State Power Dissipation Derating
Curve
Figure 6 - Maximum Non-Repetitive Peak Forward
Surge Current Uni-Directional Only
6
5
4
3
2
1
0
120
100
80
60
40
20
0
1
10
100
0
25
50
75
100
125
150
175
TA - Ambient Temperature (ºC)
Number of Cycles at 60 Hz
P6SMB Automotive Series
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/P6SMBAUTO.html for current information.
Revised: August 30, 2009 9:24 AM
AutomotiveTransientVoltage Suppression Diodes
Surface Mount – 600W > P6SMB Automotive Series
Soldering Parameters
Reflow Condition
Lead–free assembly
tp
TP
-Temperature Min (Ts(min)
)
150°C
Ramp-up
Critical Zone
to T
T
L
P
TL
Pre Heat -Temperature Max (Ts(max)
)
200°C
tL
Ts(max)
-Time (min to max) (ts)
60 – 180 secs
Average ramp up rate (LiquidusTemp
(TL) to peak
Ramp-down
3°C/second max
Ts(min)
ts
Preheat
TS(max) toTL - Ramp-up Rate
3°C/second max
217°C
-Temperature (TL) (Liquidus)
Reflow
25˚C
t 25˚C to Peak
Time (t)
-Time (min to max) (ts)
60 – 150 seconds
260+0/-5 °C
PeakTemperature (TP)
Time within 5°C of actual peak
Temperature (tp)
20 – 40 seconds
Ramp-down Rate
6°C/second max
8 minutes Max.
280°C
Time 25°C to peakTemperature (TP)
Do not exceed
Physical Specifications
Environmental Specifications
0.003 ounce, 0.093 grams
Weight
Case
Temperature Cycle
Pressure Cooker
HighTemp. Storage
HTRB
JESD22-A104
JESD 22-A102
JESD22-A103
JESD22-A108
JESD22-A106
JEDEC DO214AA. Molded plastic body
over glass passivated junction
Color band denotes cathode except
Bidirectional.
Polarity
MatteTin-plated leads, Solderable per
JESD22-B102D
Terminal
Thermal Shock
P6SMB Automotive Series
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/P6SMBAUTO.html for current
information.
Revised: August 30, 2009 9:24 AM
AutomotiveTransientVoltage Suppression Diodes
Surface Mount – 600W > P6SMB Automotive Series
Dimensions
DO-214AA (SMB J-Bend)
Inches
Millimeters
Min
Dimensions
Min
0.077
0.160
0.130
0.077
0.030
-
Max
0.086
0.180
0.155
0.104
0.060
0.008
0.220
0.012
-
Max
2.200
4.570
3.940
2.650
1.520
0.203
5.590
0.305
-
Cathode Band
A
B
C
D
E
F
G
H
I
1.950
4.060
3.300
1.950
0.760
-
C
A
D
B
H
0.205
0.006
0.089
0.085
-
5.210
0.152
2.260
2.160
-
F
E
G
J
-
-
J
K
L
K
L
0.107
-
2.740
-
0.085
2.160
I
Part Numbering System
Part Marking System
Cathode Band
P6SMB XXX C A AUTO
F
5%VOLTAGETOLERANCE
BI-DIRECTIONAL
VOLTAGE
SERIES
Littelfuse Logo
Marking Code
Packaging
Component
Package
Packaging
Option
Part number
Quantity
Packaging Specification
P6SMBxxxXXAUTO
DO-214AA
3000
Tape & Reel – 12mm/13” tape
EIA STD RS-481
P6SMB Automotive Series
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/P6SMBAUTO.html for current information.
Revised: August 30, 2009 9:24 AM
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