P6SMB6.8CA - P6SMB440CA SURFACE MOUNT TRANSIENT
VOLTAGE SUPPRESSOR
VBR : 6.8 - 440 Volts
PPK : 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 V BR(min.)
* Typical IR less then 1μA above 10V
* Pb / RoHS Free
MECHANICAL DAT
A
* 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 UNIPOLAR APPLICATION
S
For uni-directional without "C"
Electrical characteristics apply in both directions
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified.
Rating Symbol Value Unit
Peak Power Dissipation at Ta = 25ºC, Tp=1ms (Note1) PPK Minimum 600 Watts
Steady State Power Dissipation at TL = 75 °CPD5.0 Watts
Peak Forward Surge Current, 8.3ms Single Half
Sine-Wave Superimposed on Rated Load
(JEDEC Method) (Note 3) IFSM 100 Amps.
Operating and Storage Temperature Range TJ, 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 3 Rev. 05 : March 31, 2008
0.22 ± 0.07
2.0 ± 0.1
5.4 ± 0.2
2.3 ± 0.2
4.8 ± 0.15
3.6 ± 0.15
SMB (DO-214AA)
1.1 ± 0.3
Dimensions in millimeters
IATF 0060636
SGS TH07/1033
TW00/17276EM
TH97/10561QM
ELECTRICAL CHARACTERISTICS (Rating at 25ºC ambient temperature unless otherwise specified)
Breakdown Voltage @ It Working Peak Maximum Maximum Maximum Maximum
( Note 1 ) Reverse Reverse Leakage Reverse Clamping Temperature
Voltage @ VRWM Current Voltage @ IRSM Co-efficient
VBR (V) It VRWM IRIRSM VRSM of VBR
Min. Max. (mA) (V) (μA) (A) (V) (% / °C)
P6SMB6.8CA 6.45 7.14 10 5.80 2000 57.0 10.5 0.057
P6SMB7.5CA 7.13 7.88 10 6.40 1000 53.0 11.3 0.061
P6SMB8.2CA 7.79 8.61 10 7.02 400 50.0 12.1 0.065
P6SMB9.1CA 8.65 9.55 1.0 7.78 100 45.0 13.4 0.068
P6SMB10CA 9.50 10.5 1.0 8.55 20 41.0 14.5 0.073
P6SMB11CA 10.5 11.6 1.0 9.40 5.0 38.0 15.6 0.075
P6SMB12CA 11.4 12.6 1.0 10.2 5.0 36.0 16.7 0.078
P6SMB13CA 12.4 13.7 1.0 11.1 5.0 33.0 18.2 0.081
P6SMB15CA 14.3 15.8 1.0 12.8 5.0 28.0 21.2 0.084
P6SMB16CA 15.2 16.8 1.0 13.6 5.0 27.0 22.5 0.086
P6SMB18CA 17.1 18.9 1.0 15.3 5.0 24.0 25.2 0.088
P6SMB20CA 19.0 21.0 1.0 17.1 5.0 22.0 27.7 0.090
P6SMB22CA 20.9 23.1 1.0 18.8 5.0 20.0 30.6 0.092
P6SMB24CA 22.8 25.2 1.0 20.5 5.0 18.0 33.2 0.094
P6SMB27CA 25.7 28.4 1.0 23.1 5.0 16.0 37.5 0.096
P6SMB30CA 28.5 31.5 1.0 25.6 5.0 14.4 41.4 0.097
P6SMB33CA 31.4 34.7 1.0 28.2 5.0 13.2 45.7 0.098
P6SMB36CA 34.2 37.8 1.0 30.8 5.0 12.0 49.9 0.099
P6SMB39CA 37.1 41.0 1.0 33.3 5.0 11.2 53.9 0.100
P6SMB43CA 40.9 45.2 1.0 36.8 5.0 10.1 59.3 0.101
P6SMB47CA 44.7 49.4 1.0 40.2 5.0 9.3 64.8 0.101
P6SMB51CA 48.5 53.6 1.0 43.6 5.0 8.6 70.1 0.102
P6SMB56CA 53.2 58.8 1.0 47.8 5.0 7.8 77.0 0.103
P6SMB62CA 58.9 65.1 1.0 53.0 5.0 7.1 85.0 0.104
P6SMB68CA 64.6 71.4 1.0 58.1 5.0 6.5 92.0 0.104
P6SMB75CA 71.3 78.8 1.0 64.1 5.0 5.8 103 0.105
P6SMB82CA 77.9 86.1 1.0 70.1 5.0 5.3 113 0.105
P6SMB91CA 86.5 95.5 1.0 77.8 5.0 4.8 125 0.106
P6SMB100CA 95.0 105 1.0 85.5 5.0 4.4 137 0.106
P6SMB110CA 105 116 1.0 94.0 5.0 4.0 152 0.107
P6SMB120CA 114 126 1.0 102 5.0 3.6 165 0.107
P6SMB130CA 124 137 1.0 111 5.0 3.3 179 0.107
P6SMB150CA 143 158 1.0 128 5.0 2.9 207 0.108
P6SMB160CA 152 168 1.0 136 5.0 2.7 219 0.108
P6SMB170CA 162 179 1.0 145 5.0 2.6 234 0.108
P6SMB180CA 171 189 1.0 154 5.0 2.4 246 0.108
P6SMB200CA 190 210 1.0 171 5.0 2.2 274 0.108
P6SMB220CA 209 231 1.0 185 5.0 1.83 328 0.108
P6SMB250CA 237 263 1.0 214 5.0 1.75 344 0.110
P6SMB300CA 285 315 1.0 256 5.0 1.45 414 0.110
P6SMB350CA 332 368 1.0 300 5.0 1.25 482 0.110
P6SMB400CA 380 420 1.0 342 5.0 1.10 548 0.110
P6SMB440CA 418 462 1.0 376 5.0 1.00 602 0.110
Notes:
( 1 ) VBR measured after It applied for 300 μs., It = square wave pulse or equivalent.
( 2 ) "P6SMB" will be omitted in marking on the diode.
Page 2 of 3 Rev. 05 : March 31, 2008
Type No.
IATF 0060636
SGS TH07/1033
TW00/17276EM
TH97/10561QM
RATING AND CHARACTERISTIC CURVES ( P6SMB SERIES )
FIG.1 - PULSE DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE
SURGE CURRENT
0 25 50 75 100 125 150 175
Ta, AMBIENT TEMPERATURE, ( °C) NUMBER OF CYCLES AT 60Hz
FIG.3 - STEADY STATE POWER DERATING FIG.4 - PULSE RATING CURVE
FIG.5 - PULSE WAVEFORM
0 1.0 2.0 3.0 4.0
Page 3 of 3 Rev. 05 : March 31, 2008
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
10 20 601 24 6 40 100
100 125 1750 25 50 75 150
0.1μs1.0μs10μs 100μs10ms
1.0ms
200
TL, LEAD TEMPERATURE (°C)
8.3 ms SINGLE HALF SINE WAVE
JEDEC METHOD
PD, STEADY STATE POWER
DISSIPATION (WATTS)
50
1
00
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 b
R.E.
A
.
T, TIME(ms)
PEAK PULSE CURRENT - % IRMS
Single Phase Half Wave
60 Hz Resistive or Inductive load
IATF 0060636
SGS TH07/1033
TW00/17276EM
TH97/10561QM