TVS TFMAJ SERIES SURFACE MOUNT GPP GPP TRANSIENT VOLTAGE SUPPRESSOR 400 WATT PEAK POWER 1.0 WATT STEADY STATE FEATURES * * * * * * Plastic package has underwriters laboratory Glass passivated chip construction 400 watt surage capability at 1ms Excellent clamping capability Low zener impedance Fast response time DO-214AC 0.067 (1.70 ) 0.051 (1.29 ) 0.110 (2.79 ) 0.086 (2.18 ) 0.180 (4.57 ) 0.160 (4.06 ) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. 0.091 0.067 0.059 0.035 0.012 (0.305 ) 0.006 (0.152 ) (2.31 ) (1.70 ) (1.50 ) (0.89 ) 0.008 (0.203 ) 0.004 (0.102 ) 0.209 (5.31 ) 0.185 (4.70 ) Dimensions in inches and (millimeters) DEVICES FOR BIPOLAR APPLICATIONS For Bidirectional use C or CA suffix for types TFMAJ5.0 thru TFMAJ170 Electrical characteristics apply in both direction MAXIMUM RATINGS (At TA = 25 oC unless otherwise noted) SYMBOL VALUE UNITS Peak Power Dissipation with a 10/1000uS (Note 1,2,5 Fig.1) P PPM Minimum 400 Watts Peak Pulse Current with a 10/1000uS waveform ( Note 1, Fig.2 ) I PPM SEE TABLE 1 Amps P M ( AV ) 1.0 Watts I FSM 40 Amps VF 3.5 Volts T J , T STG -55 to + 150 RATINGS Steady State Power Dissipation (Note 3) Peak Forward Surge Current per Fig.5 (Note 3) Maximum Instantaneous Forward Voltage at 25A (Note 4) Operating and Storage Temperature Range NOTES : 1. Non-repetitive current pulse, per Fig.3 and derated above TA = 25oC per Fig.2. 2. Mounted on 0.2 X 0.2"( 5.0 X 5.0mm ) copper pad to each terminal. 3. Lead temperature at TL = 25oC 4. Measured on 8.3mS single half sine-wave duty cycle = 4 pules per minute maximum. 5. Peak pulse power waveform is 10/1000uS. 0 C 2008-10 10 1.0 1.0mS 10mS 100mS 1.0mS 10mS 0 0 I PPM HALF V ALUE 2 50 td 1.0 2.0 t, TIME,mS 3.0 25 50 4.0 1000 100 150 175 200 ) 10 Measured at Stand off Voltage ,VWM 1.0 10 100 200 V( BR ), BREAKDOWN VOLTACE, VOLTS 8.3ms Single Half Sine-W (JEDED Method) T J = T J max. ave 30 20 10 0 1 125 Measured at Zero Bias SURGE CURRENT UNIDIRECTIONAL 40 100 FIG. 4 - TYPICAL JUNCTION CAPACITANCE FIG. 6 - MAXIMUM NON-REPETITIVE FOR WARD 50 75 T A , AMBIENT TEMPERATURE,( f = 1.0 MHz Vsig = 50mVp-p TJ = 25 Peak V alue IPPM 0 25 Pulse Width (td) is Defined as the P oint Where the P eak Current Deca ys to 50% of IPPM 10/1000usec. Waveform as Defined b y R.E.A. 0 50 10000 C J , CAP ACITANCE, pF tr = 10usec. 100 75 T P , PULSE WIDTH, sec FIG. 3 - PULSE WAVEFORM 150 FIG. 2 - PULSE DERATING CURVE 100 (IPP) DERA TING IN PERCENT AGE,% Non-Repetitive Pulse Waveform Shown in Fig.3 TA= 25 OC 0.1 0.1mS I PPM , PEAK PULSE CURRENT ,% PEAK PULSE PO WER (PPP) OR CURRENT FIG. 1 - PEAK PULSE POWER RATING CURVE 100 I FSM , PEAK FOR WARD SURGE CURRENT AMPERES PPPM, PEAK PULSE PO WER, kW RATING AND CHARACTERISTIC CURVES ( TFMAJ5.0 THRU TFMAJ170CA ) 10 NUMBER OF CYCLES AT 60 Hz 100 TRANSIENT VOLTAGE SUPPRESSORS 400W SERIES TVS DIODES/DO-214AC ( CASE 2 ) 400W Breakdown Voltage Rectron Industry No. SMAJ5.0 SMAJ5.0A SMAJ6.0 SMAJ6.0A SMAJ6.5 SMAJ6.5A SMAJ7.0 SMAJ7.0A SMAJ7.5 SMAJ7.5A SMAJ8.0 SMAJ8.0A SMAJ8.5 SMAJ8.5A SMAJ9.0 SMAJ9.0A SMAJ10 SMAJ10A SMAJ11 SMAJ11A SMAJ12 SMAJ12A SMAJ13 SMAJ13A SMAJ14 SMAJ14A SMAJ15 SMAJ15A SMAJ16 SMAJ16A SMAJ17 SMAJ17A SMAJ18 SMAJ18A SMAJ20 SMAJ20A SMAJ22 SMAJ22A SMAJ24 SMAJ24A SMAJ26 SMAJ26A SMAJ28 SMAJ28A SMAJ30 SMAJ30A SMAJ33 SMAJ33A SMAJ36 SMAJ36A Rectron House No. TFMAJ5.0 TFMAJ5.0A TFMAJ6.0 TFMAJ6.0A TFMAJ6.5 TFMAJ6.5A TFMAJ7.0 TFMAJ7.0A TFMAJ7.5 TFMAJ7.5A TFMAJ8.0 TFMAJ8.0A TFMAJ8.5 TFMAJ8.5A TFMAJ9.0 TFMAJ9.0A TFMAJ10 TFMAJ10A TFMAJ11 TFMAJ11A TFMAJ12 TFMAJ12A TFMAJ13 TFMAJ13A TFMAJ14 TFMAJ14A TFMAJ15 TFMAJ15A TFMAJ16 TFMAJ16A TFMAJ17 TFMAJ17A TFMAJ18 TFMAJ18A TFMAJ20 TFMAJ20A TFMAJ22 TFMAJ22A TFMAJ24 TFMAJ24A TFMAJ26 TFMAJ26A TFMAJ28 TFMAJ28A TFMAJ30 TFMAJ30A TFMAJ33 TFMAJ33A TFMAJ36 TFMAJ36A VBR (Volts) @IT MIN. MAX. (mA) 6.40 6.40 6.67 6.67 7.22 7.22 7.78 7.78 8.33 8.33 8.89 8.89 9.44 9.44 10.0 10.0 11.1 11.1 12.2 12.2 13.3 13.3 14.4 14.4 15.6 15.6 16.7 16.7 17.8 17.8 18.9 18.9 20.0 20.0 22.2 22.2 24.4 24.4 26.7 26.7 28.9 28.9 31.1 31.1 33.3 33.3 36.7 36.7 40.0 40.0 7.82 7.07 8.15 7.37 8.82 7.98 9.51 8.60 10.2 9.21 10.9 9.83 11.5 10.4 12.2 11.1 13.6 12.3 14.9 13.5 16.3 14.7 17.6 15.9 19.1 17.2 20.4 18.5 21.8 19.7 23.1 20.9 24.4 22.1 27.1 24.5 29.8 26.9 32.6 29.5 35.3 31.9 38.0 34.4 40.7 36.8 44.9 40.6 48.9 44.2 10 10 10 10 10 10 10 10 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Reverse Stand off Voltage VWM (Volts) 5.0 5.0 6.0 6.0 6.5 6.5 7.0 7.0 7.5 7.5 8.0 8.0 8.5 8.5 9.0 9.0 10.0 10.0 11.0 11.0 12.0 12.0 13.0 13.0 14.0 14.0 15.0 15.0 16.0 16.0 17.0 17.0 18.0 18.0 20.0 20.0 22.0 22.0 24.0 24.0 26.0 26.0 28.0 28.0 30.0 30.0 33.0 33.0 36.0 36.0 Maximum Reverse Leakage at VWM ID(uA) 800.0 800.0 800.0 800.0 500.0 500.0 200.0 200.0 100.0 100.0 50.0 50.0 10.0 10.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Maximum Peak Pulse Current IPPM (Amps) 41.7 43.5 35.1 38.8 32.5 35.7 30.1 33.3 28.0 31.0 26.7 29.4 25.2 27.8 23.7 26.0 21.3 23.5 19.9 22.0 18.2 20.1 16.8 18.6 15.5 17.2 14.9 16.4 13.9 15.4 13.1 14.5 12.4 13.7 11.2 12.3 10.2 11.3 9.3 10.3 8.6 9.5 8.0 8.8 7.5 8.3 6.8 7.5 6.2 6.9 Maximum Clamping Voltage at IPPM VC (Volts) 9.6 9.2 11.4 10.3 12.3 11.2 13.3 12.0 14.3 12.9 15.0 13.6 15.9 14.4 16.9 15.4 18.8 17.0 20.1 18.2 22.0 19.9 23.8 21.5 25.8 23.2 26.9 24.4 28.8 26.0 30.5 27.6 32.2 29.2 35.8 32.4 39.4 35.5 43.0 38.9 46.6 42.1 50.0 45.4 53.5 48.4 59.0 53.3 64.3 58.1 TRANSIENT VOLTAGE SUPPRESSORS 400W SERIES TVS DIODES/DO-214AC ( CASE 2 ) 400W Rectron Industry No. SMAJ40 SMAJ40A SMAJ43 SMAJ43A SMAJ45 SMAJ45A SMAJ48 SMAJ48A SMAJ51 SMAJ51A SMAJ54 SMAJ54A SMAJ58 SMAJ58A SMAJ60 SMAJ60A SMAJ64 SMAJ64A SMAJ70 SMAJ70A SMAJ75 SMAJ75A SMAJ78 SMAJ78A SMAJ85 SMAJ85A SMAJ90 SMAJ90A SMAJ100 SMAJ100A SMAJ110 SMAJ110A SMAJ120 SMAJ120A SMAJ130 SMAJ130A SMAJ150 SMAJ150A SMAJ160 SMAJ160A SMAJ170 SMAJ170A Notes : Rectron House No. TFMAJ40 TFMAJ40A TFMAJ43 TFMAJ43A TFMAJ45 TFMAJ45A TFMAJ48 TFMAJ48A TFMAJ51 TFMAJ51A TFMAJ54 TFMAJ54A TFMAJ58 TFMAJ58A TFMAJ60 TFMAJ60A TFMAJ64 TFMAJ64A TFMAJ70 TFMAJ70A TFMAJ75 TFMAJ75A TFMAJ78 TFMAJ78A TFMAJ85 TFMAJ85A TFMAJ90 TFMAJ90A TFMAJ100 TFMAJ100A TFMAJ110 TFMAJ110A TFMAJ120 TFMAJ120A TFMAJ130 TFMAJ130A TFMAJ150 TFMAJ150A TFMAJ160 TFMAJ160A TFMAJ170 TFMAJ170A MIN. MAX. (mA) Reverse Stand off Voltage VWM (Volts) 44.4 44.4 47.8 47.8 50.0 50.0 53.3 53.3 56.7 56.7 60.0 60.0 64.4 64.4 66.7 66.7 71.1 71.1 77.8 77.8 83.3 83.3 86.7 86.7 94.4 94.4 100 100 111 111 122 122 133 133 144 144 167 167 178 178 189 189 54.3 49.1 58.4 52.8 61.1 55.3 65.1 58.9 69.3 62.7 73.3 66.3 78.7 71.2 81.5 73.7 86.9 78.6 95.1 86.0 102 92.1 106 95.8 115 104 122 111 136 123 149 135 163 147 176 159 204 185 218 197 231 209 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 40 40 43 43 45 45 48 48 51 51 54 54 58 58 60 60 64 64 70 70 75 75 78 78 85 85 90 90 100 100 110 110 120 120 130 130 150 150 160 160 170 170 Breakdown Voltage VBR @IT (Volts) Maximum Reverse Leakage at VWM ID(uA) Maximum Peak Pulse Current IPPM (Amps) Maximum Clamping Voltage at IPPM VC (Volts) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.6 6.2 5.2 5.8 5.0 5.5 4.7 5.2 4.4 4.9 4.2 4.6 3.9 4.3 3.7 4.1 3.5 3.9 3.2 3.5 3.0 3.3 2.9 3.2 2.0 2.2 1.9 2.1 1.7 1.9 1.5 1.7 1.4 1.6 1.3 1.4 1.1 1.2 1.0 1.2 0.99 1.09 71.4 64.5 76.7 69.4 80.3 72.7 85.5 77.4 91.1 82.4 96.3 87.1 103 93.6 107 96.8 114 103 125 113 134 121 139 126 151 137 160 146 179 162 196 177 214 193 231 209 268 243 287 259 304 275 1. VBR measured after IT applied for 300ms. IT = square pulse or equivalent. 2. For bidirectional use C or CA suffixs for all types (ex. SMAJ5.0C,SMAJ170CA) electrical characteristics apply in both directions. 3. For bidirectional types having VWM of 10 volts and less, the ID limit is doubled. Mounting Pad Layout 0.094 MAX. (2.38 MAX.) 0.060 MIN. (1.52 MIN.) 0.052 MIN. (1.32 MIN.) 0.220 (5.58) REF Dimensions in inches and (millimeters) DISCLAIMER NOTICE Rectron Inc reserves the right to make changes without notice to any product specification herein, to make corrections, modifications, enhancements or other changes. Rectron Inc or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Data sheet specifications and its information contained are intended to provide a product description only. "Typical" parameters which may be included on RECTRON data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. Rectron Inc does not assume any liability arising out of the application or use of any product or circuit. Rectron products are not designed, intended or authorized for use in medical, life-saving implant or other applications intended for life-sustaining or other related applications where a failure or malfunction of component or circuitry may directly or indirectly cause injury or threaten a life without expressed written approval of Rectron Inc. Customers using or selling Rectron components for use in such applications do so at their own risk and shall agree to fully indemnify Rectron Inc and its subsidiaries harmless against all claims, damages and expenditures.