P6SMB6.8A - P6SMB540A
SURFACE MOUNT TRANSIENT
VOLTAGE SUPPRESSOR
V
BR
:
6
.
8
-
540
Volts
P
PK
:
600
Watts
FEATURES :
* 600W surge capability at 1ms
* Excellent clamping capability
* Low zener impedance
* Fast response time : typically less
then 1.0 ps from 0 volt to VBR(min.)
* Typical I
R
less then 1
µ
A above 10V
MECHANICAL DATA
* Case : SMB Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead Formed for Surface Mount
* Polarity : Color band denotes cathode end except Bipolar.
* Mounting position : Any
* Weight : 0.093 grams
DEVICES FOR BIPOLAR APPLICATIONS
For Bi-directional use C or CA Suffix
Electrical characteristics apply in both directions
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified.
RatingSymbolValueUnit
Peak Power Dissipation at Ta = 25 °C, Tp=1ms (Note1) PPK Minimum 600Watts
Steady State Power Dissipation at TL = 75 °CPD5.0Watts
Peak Forward Surge Current, 8.3ms Single Half
Sine-Wave Superimposed on Rated Load
(JEDEC Method) (Note 3) IFSM 100Amps.
Operating and Storage Temperature RangeTJ, TSTG - 55 to + 150 °C
Notes :
(1) Non-repetitive Current pulse, per Fig. 5 and derated above Ta = 25
°
C per Fig. 1
(2) Mounted on copper Lead area at 5.0 mm2 ( 0.013 mm thick ).
(3) 8.3 ms single half sine-wave, duty cycle = 4 pulses per Minutes maximum.
Page 1 of 3Rev. 03 : March 25, 2005
4.8 ± 0.15
0.22 ± 0.07
2.0
±
0.1
5.4 ± 0.15
2.3
±
0.2
3.6 ± 0.15
SMB (DO-214AA)
Dimensions in millimeter
1.1
±
0.3
* Pb / RoHS Free
ELECTRICAL CHARACTERISTICS
(Rating at 25ºC ambient temperature unless otherwise specified)
Breakdown Voltage @ ItWorking PeakMaximumMaximumMaximumMaximum
( Note 1 )ReverseReverse LeakageReverseClampingTemperature
Voltage @ VRWM CurrentVoltage @ IRSM Co-efficient
VBR (V)ItVRWM IRIRSM VRSM of VBR
Min.Max.(mA)(V) (µA) (A)(V) (% /
°
C)
P6SMB6.8A 6.457.14105.80100057.010.50.057
P6SMB7.5A 7.137.88106.4050053.011.30.061
P6SMB8.2A 7.798.61107.0220050.012.10.065
P6SMB9.1A 8.659.551.07.785045.013.40.068
P6SMB10A 9.5010.51.08.551041.014.50.073
P6SMB11A 10.511.61.09.405.038.015.60.075
P6SMB12A 11.412.61.010.25.036.016.70.078
P6SMB13A 12.413.71.011.15.033.018.20.081
P6SMB15A 14.315.81.012.85.028.021.20.084
P6SMB16A 15.216.81.013.65.027.022.50.086
P6SMB18A 17.118.91.015.35.024.025.20.088
P6SMB20A 19.021.01.017.15.022.027.70.090
P6SMB22A 20.923.11.018.85.020.030.60.092
P6SMB24A 22.825.21.020.55.018.033.20.094
P6SMB27A 25.728.41.023.15.016.037.50.096
P6SMB30A 28.531.51.025.65.014.441.40.097
P6SMB33A 31.434.71.028.25.013.245.70.098
P6SMB36A 34.237.81.030.85.012.049.90.099
P6SMB39A 37.141.01.033.35.011.253.90.100
P6SMB43A 40.945.21.036.85.010.159.30.101
P6SMB47A 44.749.41.040.25.09.364.80.101
P6SMB51A 48.553.61.043.65.08.670.10.102
P6SMB56A 53.258.81.047.85.07.877.00.103
P6SMB62A 58.965.11.053.05.07.185.00.104
P6SMB68A 64.671.41.058.15.06.592.00.104
P6SMB75A 71.378.81.064.15.05.81030.105
P6SMB82A 77.986.11.070.15.05.31130.105
P6SMB91A 86.595.51.077.85.04.81250.106
P6SMB100A 95.01051.085.55.04.41370.106
P6SMB110A 1051161.094.05.04.01520.107
P6SMB120A 1141261.01025.03.61650.107
P6SMB130A 1241371.01115.03.31790.107
P6SMB150A 1431581.01285.02.92070.108
P6SMB160A 1521681.01365.02.72190.108
P6SMB170A 1621791.01455.02.62340.108
P6SMB180A 1711891.01545.02.42460.108
P6SMB200A 1902101.01715.02.22740.108
P6SMB220A 2092311.01855.01.833280.108
P6SMB250A 2372631.02145.01.753440.110
P6SMB300A 2853151.02565.01.454140.110
P6SMB350A 3323681.03005.01.254820.110
P6SMB400A 3804201.03425.01.105480.110
P6SMB440A 4184621.03765.01.006020.110
P6SMB480A 4565041.04085.00.916580.110
P6SMB510A 4855351.04345.00.866980.110
P6SMB540A 5135671.04595.00.817400.110
Notes:
(
1
)
V
BR
measured after It applied for
300
µ
s
.
, It
=
square wave pulse or equivalent
.
(
2
)
V
F
=
3
.
5
Vmax
.
, I
F
=
50
Amps
. (
6
.
8
Volts thru
91
Volts
)
V
F
=
5
.
0
Vmax
.
, I
F
=
50
Amps
. (
100
Volts thru
540
Volts
)
per
1
/
2
square or equivalent sine wave
.
PW
=
8
.
3
ms, duty cycle
=
4
pulses per minute maximum
.
(
3
)
For Bipolar types moving V
R
of
10
Volts and under, the I
R
limit is doubled
.
( 4 ) "P6SMB" will be omitted in marking on the diode.
Page 2 of 3Rev. 03 : March 25, 2005
Type No.
RATING AND CHARACTERISTIC CURVES ( P6SMB SERIES )
FIG.1 - PULSE DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE
SURGE CURRENT
0255075100125150175
Ta, AMBIENT TEMPERATURE, ( °C) NUMBER OF CYCLES AT 60Hz
FIG.3 - STEADY STATE POWER DERATINGFIG.4 - PULSE RATING CURVE
FIG.5 - PULSE WAVEFORM
01.02.03.04.0
Page 3 of 3Rev. 03 : March 25, 2005
80
60
40
20
120
5.00 100
10
80
0
120
0
60
40
20
1.25
3.75
0
0.1
2.50
1.0
tp, PULSE WIDTH
PEAK FORWARD SURGE
CURRENT, AMPERES
PEAK PULSE DERATING IN % OF
PEAK POWER OR CURRENT
Pp,PEAK POWER (kW)
100 100
1020601 24640100
100
125
175
0
25
50
75
150
0.1µs1.0µs10µs100µs10ms
1.0ms
200
TL, LEAD TEMPERATURE (°C)
8.3 ms SINGLE HALF SINE WAVE
JEDEC METHOD
PD, STEADY STATE POWER DISSIPATION
(WATTS)
50
100
0
Tr = 10
µ
s
Peak Value
IRMS
Half Value - IRMS
2
TJ=25 °C
Pulse Width (tp) is defined
as that point where the peak
current decays to 50%
of IRSM
tp
10X1000 Waveform
as defined by R
.
E
.
A
.
T, TIME(ms)
PEAK PULSE CURRENT - % IRMS
Single Phase Half Wave
60 Hz Resistive or Inductive load
