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Details, datasheet, quote on part number:1SMB28A
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Datasheet text preview:
1SMB5.0A THRU 1SMB170A UNI-DIRECTIONAL GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR 600 WATTS, 5.0 THRU 170 VOLTS
Specified by
Central
TM
Semiconductor Corp.
STAND-OFF VOLTAGE
SMB CASE
· This series is UL listed, UL file number E130224 MAXIMUM RATINGS: (TA=25°C unless otherwise noted)
DESCRIPTION: The CENTRAL SEMICONDUCTOR 1SMB5.0A Series types are Surface Mount Uni-Directional Glass Passivated Junction Transient Voltage Suppressors designed to protect voltage sensitive components from high voltage transients. THIS DEVICE IS MANUFACTURED WITH A GLASS PASSIVATED CHIP FOR OPTIMUM RELIABILITY. Note: For Bi-directional devices, please refer to the 1SMB5.0CA Series data sheet. MARKING CODE: SEE MARKING CODE ON ELECTRICAL CHARACTERISTICS TABLE
UNITS W A °C
SYMBOL Peak Power Dissipation PDM Peak Forward Surge Current (JEDEC Method) IFSM Operating and Storage Junction Temperature TJ,Tstg ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted)
TYPE NO. REVERSE STAND-OFF VOLTAGE VRWM VOLTS 1SMB5.0A 1SMB6.0A 1SMB6.5A 1SMB7.0A 1SMB7.5A 1SMB8.0A 1SMB8.5A 1SMB9.0A 1SMB10A 1SMB11A 1SMB12A 1SMB13A 1SMB14A 1SMB15A 1SMB16A 1SMB17A 1SMB18A 1SMB20A 1SMB22A 1SMB24A 1SMB26A 1SMB28A 1SMB30A 5.0 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10 11 12 13 14 15 16 17 18 20 22 24 26 28 30 MIN 6.40 6.67 7.22 7.78 8.33 8.89 9.44 10.0 11.1 12.2 13.3 14.4 15.6 16.7 17.8 18.9 20.0 22.2 24.4 26.7 28.9 31.1 33.3 BREAKDOWN VOLTAGE VBR VOLTS MAX 7.25 7.67 8.30 8.95 9.58 10.23 10.82 11.5 12.8 14.0 15.3 16.5 17.9 19.2 20.5 21.7 23.3 25.5 28.0 30.7 33.2 35.8 38.3 mA 10.0 10.0 10.0 10.0 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 @ IT MAXIMUM REVERSE LEAKAGE @ VRWM IR µA 800 800 500 200 100 50 10 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 CLAMPING VOLTAGE @ IPPM VC VOLTS 9.2 10.3 11.2 12.0 12.9 13.6 14.4 15.4 17.0 18.2 19.9 21.5 23.2 24.4 26.0 27.6 29.2 32.4 35.5 38.9 42.1 45.4 48.4
600 100 -65 to +150
MAXIMUM PEAK PULSE CURRENT IPPM A 65.2 58.3 53.6 50.0 46.5 44.1 41.7 39.0 35.3 33.0 30.2 27.9 25.8 24.0 23.1 21.7 20.5 18.5 16.9 15.4 14.2 13.2 12.4
MARKING CODE
CKE CKG CKK CKM CKP CKR CKT CKV CKX CKZ CLE CLG CLK CLM CLP CLR CLT CLV CLX CLZ CME CMG CMK
R1 ( 26-September 2002)
Central
TYPE NO. REVERSE STAND-OFF VOLTAGE VRWM VOLTS 1SMB33A 1SMB36A 1SMB40A 1SMB43A 1SMB45A 1SMB48A 1SMB51A 1SMB54A 1SMB58A 1SMB60A 1SMB64A 1SMB70A 1SMB75A 1SMB78A 1SMB85A 1SMB90A 1SMB110A 1SMB110A 1SMB120A 1SMB130A 1SMB150A 1SMB160A 1SMB170A 33 36 40 43 45 48 51 54 58 60 64 70 75 78 85 90 100 110 120 130 150 160 170 VBR VOLTS MIN 36.7 40.0 44.4 47.8 50.0 53.3 56.7 60.0 64.4 66.7 71.1 77.8 83.3 86.7 94.4 100.0 111.0 122.0 133.0 144.0 167.0 178.0 189.0 MAX 42.2 46.0 51.1 54.9 57.5 61.3 65.2 69.0 74.1 76.7 81.8 89.5 95.8 99.7 108.2 115.5 128.0 140.5 153.0 165.5 192.5 205.0 217.5
TM
Semiconductor Corp.
1SMB5.0A THRU 1SMB170A UNI-DIRECTIONAL GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR 600 WATTS, 5.0 THRU 170 VOLTS
BREAKDOWN VOLTAGE @ IT
MAXIMUM REVERSE LEAKAGE @ VRWM IR µA 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 CLAMPING VOLTAGE @ IPPM VC VOLTS 53.3 58.1 64.5 69.4 72.7 77.4 82.4 87.1 93.6 96.8 103 113 121 126 137 146 162 177 193 209 243 259 275
MAXIMUM PEAK PULSE CURRENT IPPM A 11.3 10.3 9.3 8.6 8.3 7.7 7.3 6.9 6.4 6.2 5.8 5.3 4.9 4.7 4.4 4.1 3.7 3.4 3.1 2.9 2.5 2.3 2.2
MARKING CODE
mA 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
CMM CMP CMR CMT CMV CMX CMZ CNE CNG CNK CNM CNP CNR CNT CNV CNX CNZ CPE CPG CPK CPM CPP CPR
SMB CASE - MECHANICAL OUTLINE
R1 ( 26-September 2002)
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