SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSORS
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATINGS SYMBOL VALUE UNITS
Peak Power Dissipation at T =25 C, T =1ms(NOTE 1) P Minimum 600 WattsA P PK
FEATURES
MECHANICAL DATA
Peak Forward Surge Current at 8.3ms Single Half Sine-Wave
Maximum Instantenous Forward Voltage at 35.0A for
superimposed on rated load (JEDEC method) (NOTE 3)
Unidirectional only
Operating and Storage Temperature Range T , T -55 to +150 CJ STG
* For surface mount application
1.0ps from 0 volt to BV min.
* High temperature soldering guaranteed:
260 C / 10 seconds at terminals
* Typical I less than 1 A above 10VRµ
* Fast response time: Typically less than
* Built-in strain relief
* Excellent clamping capability
* Low profile package
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: Solderable per MIL-STD-202,
method 208 guranteed
* Polarity: Color band denotes cathode end except Bidirectional
* Mounting position: Any
Weight: 0.093 grams
SMBJ SERIES
*
VOLTAGE RANGE
5.0 to 170 Volts
600 Watts Peak Power
I 100 AmpsFSM
V 3.5 VoltsF
NOTES:
1. Non-repetitive current pulse per Fig. 3 and derated above T =25 C per Fig. 2.
2. Mounted on Copper Pad area of 5.0mm (.013mm Thick) to each terminal.
3. 8.3ms single half sine-wave, duty cycle = 4 pulses per minute maximum.
A
DEVICES FOR BIPOLAR APPLICATIONS
1. For Bidirectional use C or CA Suffix for types SMBJ5.0 thru SMBJ170.
2. Electrical characteristics apply in both directions.
Dimensions in inches and (millimeters)
.220(5.59)
.200(5.08)
.185(4.70)
.160(4.06)
.012(0.31)
.006(0.15)
.083(2.11)
.075(1.91)
.096(2.44)
.083(2.13)
.050(1.27)
.030(0.76)
.155(3.94)
.130(3.30)
.008
(.203)MAX.
2
DO-214AA(SMB)
250
RATING AND CHARACTERISTIC CURVES (SMBJ SERIES)
P , PEAK PULSE POWER, KWPPM
I , PEAK PULSE CURRENT, %PPM
FIG.1-PEAK PULSE POWER DERATING CURVE
0.1 s 1.0 s 10 s 100 s 1.0ms 10ms µ µ µ µ
0.1
1.0
10
100
td, PULSE WIDTH, sec.
Non-Repetitive
Pulse Waveform
Shown in Fig. 3
T =25 CA
FIG.2-PULSE DERATING CURVE
PEAK PULSE POWER(P ) OR CURRENT(I )
DERATING IN PERCENTAGE
PP PP
T , AMBIENT TEMPERATURE ( C)A
0 25 50 75 100 125 150 175
0
25
50
75
100
FIG.3-PULSE WAVE FORM
0 1.0 2.0 3.0 4.0
t, TIME, ms
0
50
100
150
td
e-kt
tf=10 s
Peak Value
I
µ
PPM
Half Value-IPPM
2
10/1000 sec Waveform
as Defined by R.E.A.
µ
T =25 C
Pulse Width (td) is defined
as the point where the Peak
Current Deacys to 50% of Ipp
A
FIG.5-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
1 5 10 20 50 100
NUMBER OF CYCLES AT 60Hz
10
20
40
60
80
100
I , PEAK FORWARD SURGE
CURRENT, AMPERES
FSM
T =T max
8.3ms Single Half Sine-wave
JEDEC Method
J J
5.0mm COPPER PAD AREAS
2
FIG.4-TYPICAL JUNCTION CAPACITANCE
1.0 2.0 5.0 10 20 50 100 200
V(BR), BREAKDOWN VOLTAGE, VOLTS
100
200
500
10
20
50
1,000
2,000
5,000
10,000
Measured at
Stand-Off
Voltage(V )MW
Measued at
Zero Bias
T =25 C
f=1.0MHz
Vsig=50mVp-p
J
C , CAPACITANCE, pFJ
251
PART NUMBER REVERSE BREAKDOWN BREAKDOWN TEST MAXIMUM PEAK REVERSE MARKING
ADD C FOR BI- STAND-OFF VOLTAGE VOLTAGE CURRENT CLAMPING PULSE LEAKAGE CODE
DIRECTIONAL VOLTAGE VBR (V) VBR (V) IT VOLTAGE CURRENT @ VRWM
See Note 1 VRWM (V) MIN. @IT MAX. @IT (mA) @Ipp Vc (V) Ipp (A) IR( A) UNI BI
µ
SMBJ5.0(C) 5.0 6.40 7.55 10 9.6 62.5 800 KD AD
SMBJ54(C) 54 60.0 76.00 1 96.3 6.2 5 ND DD
SMBJ48(C) 48 53.3 67.50 1 85.5 7.0 5 MW CW
SMBJ43(C) 43 47.8 60.50 1 76.7 7.8 5 MS CS
SMBJ36(C) 36 40.0 50.70 1 64.3 9.3 5 MN CN
SMBJ30(C) 30 33.3 42.20 1 53.5 11.2 5 MH CH
SMBJ26(C) 26 28.9 36.60 1 46.6 12.4 5 MD CD
SMBJ22(C) 22 24.4 30.90 1 39.4 15.2 5 LW BW
SMBJ18(C) 18 20.0 25.30 1 32.2 18.6 5 LS BS
SMBJ16(C) 16 17.8 22.60 1 28.8 20.8 5 LN BN
SMBJ14(C) 14 15.6 19.80 1 25.8 23.3 5 LH BH
SMBJ12(C) 12 13.3 16.90 1 22.0 27.3 5 LD BD
SMBJ10(C) 10 11.1 14.10 1 18.8 31.9 5 KW AW
SMBJ8.5(C) 8.5 9.44 11.92 1 15.9 37.7 10 KS AS
SMBJ7.5(C) 7.5 8.33 10.67 1 14.3 42.0 100 KN AN
SMBJ6.5(C) 6.5 7.22 9.14 10 12.3 48.7 500 KH AH
SMBJ5.0(C)A 5.0 6.40 7.25 10 9.2 65.2 800 KE AE
SMBJ54(C)A 54 60.0 69.00 1 87.1 6.9 5 NE DE
SMBJ48(C)A 48 53.3 61.30 1 77.4 7.7 5 MX CX
SMBJ43(C)A 43 47.8 54.90 1 69.4 8.6 5 MT CT
SMBJ36(C)A 36 40.0 46.00 1 58.1 10.3 5 MP CP
SMBJ30(C)A 30 33.3 38.30 1 48.4 12.4 5 MK CK
SMBJ26(C)A 26 28.9 33.20 1 42.1 14.2 5 ME CE
SMBJ22(C)A 22 24.4 28.00 1 35.5 16.9 5 LX BX
SMBJ18(C)A 18 20.0 23.30 1 29.2 20.5 5 LT BT
SMBJ16(C)A 16 17.8 20.50 1 26.0 23.1 5 LP BP
SMBJ14(C)A 14 15.6 17.90 1 23.2 25.8 5 LK BK
SMBJ12(C)A 12 13.3 15.30 1 19.9 30.2 5 LE BE
SMBJ10(C)A 10 11.1 12.80 1 17.0 35.3 5 KX AX
SMBJ8.5(C)A 8.5 9.44 10.82 1 14.4 41.7 10 KT AT
SMBJ5.0(C)A 7.5 8.33 9.58 1 12.9 46.5 100 KP AP
SMBJ6.5(C)A 6.5 7.22 8.30 10 11.2 53.6 500 KK AK
SMBJ6.0(C)A 6.0 6.67 7.67 10 10.3 58.3 800 KG AD
SMBJ58(C)A 58 64.4 74.10 1 93.6 6.4 5 NG DG
SMBJ51(C)A 51 56.7 65.20 1 82.4 7.3 5 MZ CZ
SMBJ45(C)A 45 50.0 57.50 1 72.7 8.3 5 MV CV
SMBJ40(C)A 40 44.4 51.10 1 64.5 9.3 5 MR CR
SMBJ33(C)A 33 36.7 42.20 1 53.3 11.3 5 MM CM
SMBJ28(C)A 28 31.1 35.80 1 45.4 13.2 5 MG CG
SMBJ24(C)A 24 26.7 30.70 1 38.9 15.4 5 LZ BZ
SMBJ20(C)A 20 22.2 25.50 1 32.4 18.5 5 LV BV
SMBJ17(C)A 17 18.9 21.70 1 27.6 21.7 5 LR BR
SMBJ15(C)A 15 16.7 19.20 1 24.4 24.0 5 LM BM
SMBJ13(C)A 13 14.4 16.50 1 21.5 27.9 5 LG BG
SMBJ11(C)A 11 12.2 14.00 1 18.2 33.0 5 KZ AZ
SMBJ9.0(C)A 9.0 10.0 11.50 1 15.4 39.0 5 KV AV
SMBJ8.0(C)A 8.0 8.89 10.23 1 13.6 44.1 50 KR AR
SMBJ7.0(C)A 7.0 7.78 8.95 10 12.0 50.0 200 KM AM
SMBJ6.0(C) 6.0 6.67 8.45 10 11.4 52.6 800 KF AF
SMBJ58(C) 58 64.4 81.60 1 103 5.8 5 NF DF
SMBJ51(C) 51 56.7 71.80 1 91.1 6.6 5 MY CY
SMBJ45(C) 45 50.0 63.30 1 80.3 7.5 5 MU CU
SMBJ40(C) 40 44.4 56.30 1 71.4 8.4 5 MQ CQ
SMBJ33(C) 33 36.7 46.50 1 59.0 10.2 5 ML CL
SMBJ28(C) 28 31.1 39.40 1 50.0 12.0 5 MF CF
SMBJ24(C) 24 26.7 33.80 1 43.0 14.0 5 LY BY
SMBJ20(C) 20 22.2 28.10 1 35.8 16.7 5 LU BU
SMBJ17(C) 17 18.9 23.90 1 30.5 19.7 5 LQ BQ
SMBJ15(C) 15 16.7 21.10 1 26.9 22.3 5 LL BL
SMBJ13(C) 13 14.4 18.20 1 23.8 25.2 5 LF BF
SMBJ11(C) 11 12.2 15.40 1 20.1 29.9 5 KY AY
SMBJ9.0(C) 9.0 10.0 12.60 1 16.9 35.5 5 KU AU
SMBJ8.0(C) 8.0 8.89 11.30 1 15.0 40.0 50 KQ AQ
SMBJ7.0(C) 7.0 7.78 9.86 10 13.3 45.1 200 KL AL
260
600 Watt Surface Mount TVS
PART NUMBER REVERSE BREAKDOWN BREAKDOWN TEST MAXIMUM PEAK REVERSE MARKING
ADD C FOR BI- STAND-OFF VOLTAGE VOLTAGE CURRENT CLAMPING PULSE LEAKAGE CODE
DIRECTIONAL VOLTAGE VBR (V) VBR (V) IT VOLTAGE CURRENT @ VRWM
See Note 1 VRWM (V) MIN. @IT MAX. @IT (mA) @Ipp Vc (V) Ipp (A) IR( A) UNI BI
µ
SMBJ60(C) 60 66.7 84.5 1 107 5.6 5 NH DH
SMBJ160(C) 160 178 226.0 1 287 2.1 5 PN EN
SMBJ130(C) 130 144 182.5 1 231 2.6 5 PH EH
SMBJ110(C) 110 154.5 1 196 3.0 5 PD ED 122
SMBJ90(C) 90 100 126.5 1 160 3.8 5 NW DW
SMBJ78(C) 78 86.7 109.8 1 139 4.3 5 NS DS
SMBJ70(C) 70 77.8 98.6 1 125 4.8 5 NN DN
SMBJ60(C)A 60 66.7 76.7 1 96.8 6.2 5 NK DK
SMBJ160(C)A 160 178 205.0 1 259 2.3 5 PP EP
SMBJ130(C)A 130 144 165.5 1 209 2.9 5 PK EK
SMBJ110(C)A 110 122 140.5 1 177 3.4 5 PE EE
SMBJ90(C)A 90 100 115.5 1 146 4.1 5 NX DX
SMBJ78(C)A 78 86.7 99.7 1 126 4.7 5 NT DT
SMBJ70(C)A 70 77.8 89.5 1 113 5.3 5 NP DP
SMBJ64(C)A 64 71.1 81.8 1 103 5.8 5 NM DM
SMBJ170(C)A 170 189 217.5 1 275 2.2 5 PR ER
SMBJ150(C)A 150 167 192.5 1 243 2.5 5 PM EM
SMBJ120(C)A 120 133 153.0 1 193 3.1 5 PG EG
SMBJ100(C)A 100 111 128.0 1 162 3.7 5 NZ DZ
SMBJ85(C)A 85 94.4 108.2 1 137 4.4 5 NV DV
SMBJ75(C)A 75 83.3 95.8 1 121 4.9 5 NR DR
SMBJ64(C) 64 71.1 90.1 1 114 5.3 5 NL DL
SMBJ170(C) 160 189 239.5 1 304 2.0 5 PQ EQ
SMBJ150(C) 150 167 211.5 1 268 2.2 5 PL EL
SMBJ120(C) 120 169.0 1 214 2.8 5 PF EF 133
SMBJ100(C) 100 111 141.0 1 179 3.4 5 NY DY
SMBJ85(C) 85 94.4 119.2 1 151 3.9 5 NU DU
SMBJ75(C) 75 83.3 105.7 1 134 4.5 5 NQ DQ
261
600 Watt Surface Mount TVS
