SMAJ13

Ordering Information (Note 4)

Manufacturer

C

Overview

Part: Diodes Incorporated SMAJ5.0(C)A - SMAJ200(C)A

Type: Transient Voltage Suppressor

Key Specs:

  • Peak Pulse Power Dissipation: 400 W
  • Peak Forward Surge Current: 40 A (Unidirectional units only)
  • Steady State Power Dissipation: 1.0 W @ TL = +75°C
  • Instantaneous Forward Voltage:

Features

  • 400W Peak Pulse Power Dissipation
  • Glass Passivated Die Construction
  • Unidirectional and Bidirectional Versions Available
  • Excellent Clamping Capability
  • Fast Response Time
  • Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. "Green" Device (Note 3)
  • For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions/
  • An Automotive-Complaint Part is Available Under Separate Datasheet (SMAJ5.0(C)AQ-SMAJ200(C)AQ)

Mechanical Data

  • Case: SMA
  • Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0
  • Moisture Sensitivity: Level 1 per J-STD-020
  • Terminals: Lead-Free Plating (Matte Tin Finish). Solderable per MIL-STD-202, Method 208
  • Polarity Indicator: Cathode Band (Bidirectional Devices do not Have a Polarity Indicator)
  • Weight: 0.064 grams (Approximate)

Electrical Characteristics

Part Number
Add C For
Bidirectional		Reverse
Standoff
Voltage		Breakdown
Voltage
VBR @ IT (Note 9)		Test
Current		Max. Reverse
Leakage @ VRWM
(Note 10)		Max. Clamping
Voltage @ IPP		Max. Peak Pulse
Current
IPP		Marking Code
(Note 8)VRWM (V)Min (V)Max (V)IT (mA)IR (μA)VC (V)(A)BI-
SMAJ5.0(C)A5.06.407.25108009.243.5TE
SMAJ6.0(C)A6.06.677.371080010.338.8TG
SMAJ6.5(C)A6.57.227.981050011.235.7TK
SMAJ7.0(C)A7.07.788.601020012.033.3TM
SMAJ7.5(C)A7.58.339.211.010012.931.0TP
SMAJ8.0(C)A8.08.899.831.05013.629.4TR
SMAJ8.5(C)A8.59.4410.41.01014.427.7TT
SMAJ9.0(C)A9.010.011.11.05.015.426.0TV
SMAJ10(C)A1011.112.31.05.017.023.5TX
SMAJ11(C)A1112.213.51.05.018.222.0TZ
SMAJ12(C)A1213.314.71.05.019.920.1UE
SMAJ13(C)A1314.415.91.05.021.518.6UG
SMAJ14(C)A1415.617.21.05.023.217.2UK
SMAJ15(C)A1516.718.51.05.024.416.4UM
SMAJ16(C)A1617.819.71.05.026.015.3UP
SMAJ17(C)A1718.920.91.05.027.614.5UR
SMAJ18(C)A1820.022.11.05.029.213.7UT
SMAJ20(C)A2022.224.51.05.032.412.3UV
SMAJ22(C)A2224.426.91.05.035.511.2UX
SMAJ24(C)A2426.729.51.05.038.910.3UZ
SMAJ26(C)A2628.931.91.05.042.19.5VE
SMAJ28(C)A2831.134.41.05.045.48.8VG
SMAJ30(C)A3033.336.81.05.048.48.3VK
SMAJ33(C)A3336.740.61.05.053.37.5VM
SMAJ36(C)A3640.044.21.05.058.16.9VP
SMAJ40(C)A4044.449.11.05.064.56.2VR
SMAJ43(C)A4347.852.81.05.069.45.7VT
SMAJ45(C)A4550.055.31.05.072.75.5VV
SMAJ48(C)A4853.358.91.05.077.45.2VX
SMAJ51(C)A5156.762.71.05.082.44.9VZ
SMAJ54(C)A5460.066.31.05.087.14.6WE
SMAJ58(C)A5864.471.21.05.093.64.3WG
SMAJ60(C)A6066.773.71.05.096.84.1WK
SMAJ64(C)A6471.178.61.05.01033.9WM
SMAJ70(C)A7077.886.01.05.01133.5WP
SMAJ75(C)A7583.392.11.05.01213.3WR
SMAJ78(C)A7886.795.81.05.01263.2WT
SMAJ85(C)A8594.41041.05.01372.9WV
SMAJ90(C)A901001111.05.01462.7WX
SMAJ100(C)A1001111231.05.01622.5WZ
SMAJ110(C)A1101221351.05.01772.3XE
SMAJ120(C)A1201331471.05.01932.0XG
SMAJ130(C)A1301441591.05.02091.9XK
SMAJ150(C)A1501671851.05.02431.6XM
SMAJ160(C)A1601781971.05.02591.5XP
SMAJ170(

Notes: 8. Suffix C denotes Bi-directional device.

  1. VBR measured with IT current pulse = 10ms to 15ms.

  2. For Bidirectional devices having VRWM of 10V and under, the IR is doubled.

SMAJ5.0(C)A - SMAJ200(C)A

SMAJ5.0(C)A - SMAJ200(C)A Document number: DS19005 Rev. 19 - 2

Absolute Maximum Ratings

CharacteristicSymbolValueUnit
Peak Pulse Power Dissipation
(Non-Repetitive Current Pulse Derated above TA = +25°C)
(Note 5)		PPK400W
Peak Forward Surge Current, 8.3ms Single Half Sine Wave Superimposed
on Rated Load
(Notes 5, 6, 7)		IFSM40A
Steady State Power Dissipation @ TL = +75°CPM(AV)1.0W
Instantaneous Forward Voltage @ IPP = 35A
(Notes 5, 6, 7)		VF3.5V

Notes: 5. Valid provided that terminals are kept at ambient temperature.

  1. Measured with 8.3ms single half sine-wave. Duty cycle = 4 pulses per minute maximum.

  2. Unidirectional units only.

Thermal Information

CharacteristicSymbolValueUnit

Electrical Characteristics (@ TA = +25°C unless otherwise specified.)

Part Number
Add C For
Bidirectional		Reverse
Standoff
Voltage		Breakdown
Voltage
VBR @ IT (Note 9)		Test
Current		Max. Reverse
Leakage @ VRWM
(Note 10)		Max. Clamping
Voltage @ IPP		Max. Peak Pulse
Current
IPP		Marking Code
(Note 8)VRWM (V)Min (V)Max (V)IT (mA)IR (μA)VC (V)(A)BI-
SMAJ5.0(C)A5.06.407.25108009.243.5TE
SMAJ6.0(C)A6.06.677.371080010.338.8TG
SMAJ6.5(C)A6.57.227.981050011.235.7TK
SMAJ7.0(C)A7.07.788.601020012.033.3TM
SMAJ7.5(C)A7.58.339.211.010012.931.0TP
SMAJ8.0(C)A8.08.899.831.05013.629.4TR
SMAJ8.5(C)A8.59.4410.41.01014.427.7TT
SMAJ9.0(C)A9.010.011.11.05.015.426.0TV
SMAJ10(C)A1011.112.31.05.017.023.5TX
SMAJ11(C)A1112.213.51.05.018.222.0TZ
SMAJ12(C)A1213.314.71.05.019.920.1UE
SMAJ13(C)A1314.415.91.05.021.518.6UG
SMAJ14(C)A1415.617.21.05.023.217.2UK
SMAJ15(C)A1516.718.51.05.024.416.4UM
SMAJ16(C)A1617.819.71.05.026.015.3UP
SMAJ17(C)A1718.920.91.05.027.614.5UR
SMAJ18(C)A1820.022.11.05.029.213.7UT
SMAJ20(C)A2022.224.51.05.032.412.3UV
SMAJ22(C)A2224.426.91.05.035.511.2UX
SMAJ24(C)A2426.729.51.05.038.910.3UZ
SMAJ26(C)A2628.931.91.05.042.19.5VE
SMAJ28(C)A2831.134.41.05.045.48.8VG
SMAJ30(C)A3033.336.81.05.048.48.3VK
SMAJ33(C)A3336.740.61.05.053.37.5VM
SMAJ36(C)A3640.044.21.05.058.16.9VP
SMAJ40(C)A4044.449.11.05.064.56.2VR
SMAJ43(C)A4347.852.81.05.069.45.7VT
SMAJ45(C)A4550.055.31.05.072.75.5VV
SMAJ48(C)A4853.358.91.05.077.45.2VX
SMAJ51(C)A5156.762.71.05.082.44.9VZ
SMAJ54(C)A5460.066.31.05.087.14.6WE
SMAJ58(C)A5864.471.21.05.093.64.3WG
SMAJ60(C)A6066.773.71.05.096.84.1WK
SMAJ64(C)A6471.178.61.05.01033.9WM
SMAJ70(C)A7077.886.01.05.01133.5WP
SMAJ75(C)A7583.392.11.05.01213.3WR
SMAJ78(C)A7886.795.81.05.01263.2WT
SMAJ85(C)A8594.41041.05.01372.9WV
SMAJ90(C)A901001111.05.01462.7WX
SMAJ100(C)A1001111231.05.01622.5WZ
SMAJ110(C)A1101221351.05.01772.3XE
SMAJ120(C)A1201331471.05.01932.0XG
SMAJ130(C)A1301441591.05.02091.9XK
SMAJ150(C)A1501671851.05.02431.6XM
SMAJ160(C)A1601781971.05.02591.5XP
SMAJ170(

Notes: 8. Suffix C denotes Bi-directional device.

  1. VBR measured with IT current pulse = 10ms to 15ms.

  2. For Bidirectional devices having VRWM of 10V and under, the IR is doubled.

SMAJ5.0(C)A - SMAJ200(C)A

SMAJ5.0(C)A - SMAJ200(C)A Document number: DS19005 Rev. 19 - 2

Related Variants

The following components are covered by the same datasheet.

Part NumberManufacturerPackage
SMAJ130C—
SMAJ13A_C19077533C—
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