P6SMB SERIES
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR POWER 600 Watts
BREAK DOWN VOLTAGE
6.8 to 550 Volts
FEATURES
• For surface mounted applications in order to optimize board space.
• Low profile package
• Built-in strain relief
• Glass passivated junction
• Low inductance
• Typical I
D
less than 1.0µA above 10V
• Plastic package has Underwriters Laboratory
Fammability Classification 94V-O
• High temperature soldering : 260°C /10 seconds at terminals
• In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
•
•
•
•
•
Case:JEDEC DO-214AA ,Molded plastic over passivated junction
Terminals: Solder plated,solderable per MIL-STD-750,Method 2026
Polarity: Color band denotes positive end (cathode)
Standard Packaging:12mm tape (EIA-481)
Weight: 0.003 ounce, 0.093 gram
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA Suffix for types
Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Rating at 25°Cambient temperature unless otherwise specified. Resistive or inductive load, 60Hz.
For Capacitive load derate current by 20%.
Rating
Peak Pulse Power Dissipation on 10/1000uS waveform (Notes 1,2, Fig.1)
Peak Forward Surge Current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method) (Notes 2,3)
Peak Pulse Current on 10/1000us waveform(Note 1)Fig.3
Typical Thermal Resistance Junction to Air (Notes 2)
Operating Junction and Storage Temperature Range
Symbol
P
P P M
I
F S M
I
P P M
R
θ
J A
T
J
,T
S T G
Value
600
100
see Table 1
60
-55 to +150
Units
Watts
Amps
Amps
O
C/W
O
C
NOTES:
1. Non-repetitive current pulse, per Fig.3 and derated above T
A
= 25
O
C per Fig. 2.
2. Mounted on 5.0mm
2
(0.13mm thick) land areas.
3. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
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PAGE . 1
P6SMB SERIES
P
PPM
,PEAK PULSE FORWARD,KW
100
Non-Repetitve
Pulse Wavefom
Shown in Figure.3
O
T
A
= 25 C
100
PEAK PULSE FORWARD (P
PP
) OR CURRENT (I
PP
)
DERATING IN PERCENTAGE %
75
10
50
1.0
25
Mounted on 5.0mm
Copper Land Areas
0.1
0.1
1.0
10
100
1000
10000
0
0
25
50
75
100
125
150
175
200
td,PULSE WIDTH, micro sec
T
A
,AMBIENT TEMPERATURE, C
O
Fig.1 PEAK PULSE POWER RATING CURVE
Fig.2 DERATING CURVE
I
PPM
,PEAK PULSE CURRENT,%
150
tf = 10usec
T
A
= 25 C
Pulse Width (td) is Defined
as the Point where the Peak
Current Decayst to 50% of Ipp
O
6,000
4,000
Tj= 25 C
f= 1.0MHZ
Vsig = 50mVp -p
100
Peak Value
Ippm
2,000
Ha lf Va lue -Ip p
2
C
J
,CAPACIT
ANCE,p F
Me a sure d a t
Ze ro Bia s
50
10/1000u se c Wa ve fo rm
a s De fine d b ye R.E.A.
1,000
800
600
400
Me a sure d a t
Sta nd -Off
Vo lta Ge (V
RWM
)
e -kt
td
0
0
1.0
2.0
3.0
4.0
200
T,TIME,ms
Fig.3 PULSE WAVEFORM
100
80
60
40
20
I
FSM
,PEAK FORWARD SURGE CURRENT,
AMPERES
200
T
J
= T
J
ma x
8.3ms S le Ha lf Sine -Wa ve
ing
JEDEC M e tho d
Unidirectional
Bidirectional
10
1.0
2.0
5.0
10
20
50 100
200
100
50
V
(BR)
, BREAKDOWN VOLTAGE, VOLTS
Fig.4 TYPICAL CAPACITANCE
10
1
5
10
50
100
NUMBER OF CYCLES AT 60Hz
Fig.5 MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
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PAGE . 4
P6SMB SERIES
MOUNTING PAD LAYOUT
ORDER INFORMATION
• Packing information
T/R - 3K per 13" plastic Reel
T/R - 0.5Kper 7” plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2009
The information presented in this document is believed to be accurate and reliable. The specifications and information herein
are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit
does not convey any license under its patent rights or rights of others.
STAD-APR.21.2009
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PAGE . 5
PCB Design
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