SMAJ5.0 THRU SMAJ440CA SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR Stand-off Voltage: 5.0-440 Volts Peak pulse power: 400 Watts FEATURE MECHANICAL DATA MAXIMUM RATINGS AND CHARACTERISTICS APPLICATIONS Peak pulse power dissipation at 10/1000 s waveform (Note1, Note2, Fig.1) P PPM Minimum 400 Watts Peak pulse current of at 10/1000 s waveform (Note 1, Fig.3) I PPM See Table Amps Steady state power dissipation at T A =50 (Fig.5) P M(AV) 3.3 Watts Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load, (JEDEC Method) (Note3, Fig.6) I FSM 40 Amps Operating junction and Storage Temperature Range. T J ,T STG -65 to +150 R d a e l o t n o i t c n u j e c n a t s i s e r l a m r e h t l a c i p y T JL 30 /W R t n e i b m a o t n o i t c n u j e c n a t s i s e r l a m r e h t l a c i p y T JA 120 /W Notes: 1. Non-repetitive current pulse, per Fig.3 and derated above T A =25 per Fig.2. 2. Mounted on 5.0mm5.0mm (0.03mm thick) copper pads to each terminal. 3. 8.3ms single half sine-wave, or equivalent square wave, duty cycle=4 pulses per minutes maximum. Ratings at 25 ambient temperature unless otherwise specified. I/O interface AC/DC power supply Low frequency signal transmission line (RS232, RS485, etc.) For surface mounted applications in order to optimize board space Low profile package Built-in strain relief Glass passivated junction Low inductance Excellent clamping capability 400W peak pulse power capability at 10/1000 s waveform, repetition rate (duty cycle): 0.01% Fast response time Typical I R less than 1 A above 10V High Temperature soldering: 260 /10 seconds at terminals Plastic package has underwriters laboratory flammability 94V-0 Case: JEDEC DO-214AC. Molded plastic over glass passivated junction Terminal: Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode except bi-directional models Standard Packaging: 12mm tape (EIA STD RS-481) Weight: 0.07g Dimensions in inches and (millimeters) 0.177(4.50) 0.157(3.99) 0.110(2.80) 0.100(2.54) 0.060(1.52) 0.030(0.76) 0.208(5.28) 0.188(4.80) 0.012(0.305) 0.006(0.152) 0.008(0.203)MAX. 0.096(2.42) 0.078(1.98) DO-214AC/SMA 0.067 (1.70) 0.051 (1.30) Electrical Characteristics (T A =25 ) Part Number Device Marking Code Reverse Stand-Off Voltage Breakdown Voltage I T Test Current Maximum Clamping Voltage I PP Peak Pulse Current Reverse Leakage V RWM Unidirectional Bidirectional UNI BI V RWM(V) V BR(V) I T(mA) V C(V) I PP(A) I R( A) SMAJ5.0A SMAJ5.0CA AE WE 5.0 6.407.00 10 9.2 43.5 800 SMAJ6.0A SMAJ6.0CA AG WG 6.0 6.677.37 10 10.3 38.8 800 SMAJ6.5A SMAJ6.5CA AK WK 6.5 7.227.98 10 11.2 35.7 500 SMAJ7.0A SMAJ7.0CA AM WM 7.0 7.788.60 10 12.0 33.3 200 SMAJ7.5A SMAJ7.5CA AP WP 7.5 8.339.21 1 12.9 31.0 100 SMAJ8.0A SMAJ8.0CA AR WR 8.0 8.899.83 1 13.6 29.4 50 SMAJ8.5A SMAJ8.5CA AT WT 8.5 9.4410.40 1 14.4 27.8 20 SMAJ9.0A SMAJ9.0CA AV WV 9.0 10.0011.10 1 15.4 26.0 10 SMAJ10A SMAJ10CA AX WX 10.0 11.1012.30 1 17.0 23.5 5 SMAJ11A SMAJ11CA AZ WZ 11.0 12.2013.50 1 18.2 22.0 1 SMAJ12A SMAJ12CA BE XE 12.0 13.3014.70 1 19.9 20.1 1 SMAJ13A SMAJ13CA BG XG 13.0 14.4015.90 1 21.5 18.6 1 SMAJ14A SMAJ14CA BK XK 14.0 15.6017.20 1 23.2 17.2 1 SMAJ15A SMAJ15CA BM XM 15.0 16.7018.50 1 24.4 16.4 1 SMAJ16A SMAJ16CA BP XP 16.0 17.8019.70 1 26.0 15.4 1 SMAJ17A SMAJ17CA BR XR 17.0 18.9020.90 1 27.6 14.5 1 SMAJ18A SMAJ18CA BT XT 18.0 20.0022.10 1 29.2 13.7 1 SMAJ20A SMAJ20CA BV XV 20.0 22.2024.50 1 32.4 12.3 1 SMAJ22A SMAJ22CA BX XX 22.0 24.4026.90 1 35.5 11.3 1 SMAJ24A SMAJ24CA BZ XZ 24.0 26.7029.50 1 38.9 10.3 1 SMAJ26A SMAJ26CA CE YE 26.0 28.9031.90 1 42.1 9.5 1 SMAJ28A SMAJ28CA CG YG 28.0 31.1034.40 1 45.4 8.8 1 SMAJ30A SMAJ30CA CK YK 30.0 33.3036.80 1 48.4 8.3 1 SMAJ33A SMAJ33CA CM YM 33.0 36.7040.60 1 53.3 7.5 1 SMAJ36A SMAJ36CA CP YP 36.0 40.0044.20 1 58.1 6.9 1 SMAJ40A SMAJ40CA CR YR 40.0 44.4049.10 1 64.5 6.2 1 SMAJ43A SMAJ43CA CT YT 43.0 47.8052.80 1 69.4 5.8 1 SMAJ45A SMAJ45CA CV YV 45.0 50.0055.30 1 72.7 5.5 1 SMAJ48A SMAJ48CA CX YX 48.0 53.3058.90 1 77.4 5.2 1 SMAJ51A SMAJ51CA CZ YZ 51.0 56.7062.70 1 82.4 4.9 1 SMAJ54A SMAJ54CA RE ZE 54.0 60.0066.30 1 87.1 4.6 1 SMAJ58A SMAJ58CA RG ZG 58.0 64.4071.20 1 93.6 4.3 1 SMAJ60A SMAJ60CA RK ZK 60.0 66.7073.70 1 96.8 4.1 1 SMAJ64A SMAJ64CA RM ZM 64.0 71.1078.60 1 103.0 3.9 1 SMAJ70A SMAJ70CA RP ZP 70.0 77.8086.00 1 113.0 3.5 1 SMAJ75A SMAJ75CA RR ZR 75.0 83.3092.10 1 121.0 3.3 1 SMAJ78A SMAJ78CA RT ZT 78.0 86.7095.80 1 126.0 3.2 1 SMAJ85A SMAJ85CA RV ZV 85.0 94.40104.00 1 137.0 2.9 1 SMAJ90A SMAJ90CA RX ZX 90.0 100.00111.00 1 146.0 2.7 1 SMAJ100A SMAJ100CA RZ ZZ 100.0 111.00123.00 1 162.0 2.5 1 SMAJ110A SMAJ110CA SE VE 110.0 122.00135.00 1 177.0 2.3 1 SMAJ120A SMAJ120CA SG VG 120.0 133.00147.00 1 193.0 2.1 1 Part Number Device Marking Code Reverse Stand-Off Voltage Breakdown Voltage I T Test Current Maximum Clamping Voltage I PP Peak Pulse Current Reverse Leakage V RWM Unidirec