TCSMAJ120CA - Tak Cheong Electronics (Holdings) Co., Ltd.

March 2007 Rel ease , A

Page 1

TAK CHEONG ®

PRELIMINARY DATASHEET

Surface Mount

Transient Voltage Suppressor

Absolute Ma ximum Rati ng s TA = 25°C unless otherwise noted

Symbol Parameter Value Units

PPPM Peak Power Dissipation

at TA = 25°C, TP = 1ms (Note 1) Min. 400 Watts

IFSM

Peak Forward Surge Current

8.3ms Single Half Sine-Wave

Superimposed on Rated Load

(JEDEC method) (Note 2)

40 A

TJ , TSTG Operating and Storage Temperature

Range -55 to +150 °C

Notes:

1. Non-repetitive current pulse, per Fig. 3 and derated above TA = 25°C per Fig. 2. Rating is 300W

above 78V.

2. Mounted on 0.2 x 0.2” (5.0 x 5.0mm) copper pads to each terminal.

3. 8.3ms single half sine-wave of equivalent square wave, duty cycle-4 pulse per minutes maximum.

Specification Features:

 For Surface Mounted Application

 Low Profile Package

 Buit-in Strain Relief

 Glass Passivated Junction

 Excellent Clamping Capability

 Fast Response Time: Typically Leas Than 1.0ps From 0V to BV min.

 High Temperature Soldering: 250℃/10 Seconds at Terminal.

 Plastic Material Used Carries Underwriters

Laboratory Flammability Classification 94V-O

 400W Peak Pulse Power Capability With a 10/1000us Waveform, repetition Rate

(Duty Cycle): 0.01% (300W above 78V)

 Pb Free Version and RoHS Compliant

 Band Indicates Cathode

Electrical Characteristics TA = 25°C unless otherwise noted

Device

marking

Breakdown voltage

V(BR) @ Ir

(Volts)

Note 1

Device

Type

UNI BI Min. Max.

(mA)

Maximum

reverse current

ID @ VWM

(uA)

Note 2

Stand-off

voltage

VWM

(Volts)

Maximum

clamping

voltage

VC @ IVPPM

(Volts)

Maximum

peak pulse

surge current

IPPM

Note 3

TCSMAJ5.0 AD WD 6.40 7.30 10 800 5.0 9.6 32.0

TCSMAJ5.0A AE WE 6.40 7.00 10 800 5.0 9.2 34.0

TCSMAJ6.0 AF WF 6.67 8.15 10 800 6.0 11.4 27.6

TCSMAJ6.0A AG WG 6.67 7.37 10 800 6.0 10.3 30.5

TCSMAJ6.5 AH WH 7.22 8.82 10 500 6.5 12.3 25.6

TCSMAJ6.5A AK WK 7.22 7.97 10 500 6.5 11.2 28.0

TCSMAJ7.0 AL WL 7.78 9.51 10 200 7.0 13.3 23.6

TCSMAJ7.0A AM WM 7.78 8.60 10 200 7.0 12.0 26.0

TCSMAJ7.5 AN WN 8.33 10.3 1.0 100 7.5 14.3 22.0

TCSMAJ7.5A AP WP 8.33 9.21 1.0 100 7.5 12.9 24.4

ELECTRICAL SYMBOL

TCSMAJ5.0 through TCSMAJ170

Anode

SMA (DO-214AC)

Cathode

March 2007 Rel ease , A

Page 2

TAK CHEONG ®

PRELIMINARY DATASHEET

Electrical Characteristics TA = 25°C unless otherwise noted

Device

marking

Breakdown voltage

V(BR) @ Ir

(Volts)

Note 1

Device

Type

UNI BI Min. Max.

(mA)

Maximum

reverse current

ID @ VWM

(uA)

Note 2

Stand-off

voltage

VWM

(Volts)

Maximum

clamping

voltage

VC @ IPPM

(Volts)

Maximum

peak pulse

surge current

IPPM

Note 3

TCSMAJ8.0 AQ WQ 8.89 10.9 1.0 50.0 8.0 15.0 21.0

TCSMAJ8.0A AR WR 8.89 9.83 1.0 50.0 8.0 13.6 23.0

TCSMAJ8.5 AS WS 9.44 11.5 1.0 10.0 8.5 15.9 19.8

TCSMAJ8.5A AT WT 9.44 10.4 1.0 10.0 8.5 14.4 21.8

TCSMAJ9.0 AU WU 10.0 12.2 1.0 5.0 9.0 16.9 18.6

TCSMAJ9.0A AV WV 10.0 11.1 1.0 5.0 9.0 15.4 20.4

TCSMAJ10 AW WW 11.1 13.6 1.0 5.0 10 18.6 16.7

TCSMAJ10A AX WX 11.1 12.3 1.0 5.0 10 17.0 18.5

TCSMAJ11 AY WY 12.2 14.9 1.0 5.0 11 20.1 15.6

TCSMAJ11A AZ WZ 12.2 13.5 1.0 5.0 11 18.2 17.3

TCSMAJ12 BD XD 13.3 16.3 1.0 5.0 12 22.0 14.3

TCSMAJ12A BE XE 13.3 14.7 1.0 5.0 12 19.9 15.8

TCSMAJ13 BF XF 14.4 17.6 1.0 5.0 13 23.8 13.0

TCSMAJ13A BG XG 14.4 15.9 1.0 5.0 13 21.5 14.6

TCSMAJ14 BH XH 15.6 19.1 1.0 5.0 14 25.8 12.2

TCSMAJ14A BK XK 15.6 17.2 1.0 5.0 14 23.2 13.5

TCSMAJ15 BL XL 16.7 20.4 1.0 5.0 15 26.9 11.7

TCSMAJ15A BM XM 16.7 18.5 1.0 5.0 15 24.4 12.9

TCSMAJ16 BN XN 17.8 21.8 1.0 5.0 16 28.8 10.9

TCSMAJ16A BP XP 17.8 19.7 1.0 5.0 16 26.0 12.0

TCSMAJ17 BQ XQ 18.9 23.1 1.0 5.0 17 30.5 10.3

TCSMAJ17A BR XR 18.9 20.9 1.0 5.0 17 27.6 11.4

TCSMAJ18 BS XS 20.0 24.4 1.0 5.0 18 32.2 9.7

TCSMAJ18A BT XT 20.0 22.1 1.0 5.0 18 29.2 10.7

TCSMAJ20 BU XU 22.2 27.1 1.0 5.0 20 35.8 8.7

TCSMAJ20A BV XV 22.2 24.5 1.0 5.0 20 32.4 9.7

TCSMAJ22 BW XW 24.4 29.8 1.0 5.0 22 39.4 8.0

TCSMAJ22A BX XX 24.4 26.9 1.0 5.0 22 35.5 8.8

TCSMAJ24 BY XY 26.7 32.6 1.0 5.0 24 43.0 7.3

TCSMAJ24A BZ XZ 26.7 29.5 1.0 5.0 24 38.9 8.0

TCSMAJ26 CD YD 28.9 35.3 1.0 5.0 26 46.6 6.7

TCSMAJ26A CE YE 28.9 31.9 1.0 5.0 26 42.1 7.4

TCSMAJ28 CF YF 31.1 38.0 1.0 5.0 28 50.0 6.3

TCSMAJ28A CG YG 31.1 34.4 1.0 5.0 28 45.4 6.9

TCSMAJ30 CH YH 33.3 40.7 1.0 5.0 30 53.5 5.8

TCSMAJ30A CK YK 33.3 36.8 1.0 5.0 30 48.4 6.5

TCSMAJ33 CL YL 36.7 44.9 1.0 5.0 33 59.0 5.3

TCSMAJ33A CM YM 36.7 40.6 1.0 5.0 33 53.3 5.9

TCSMAJ36 CN YN 40.0 48.9 1.0 5.0 36 64.3 4.8

TCSMAJ36A CP YP 40.0 44.2 1.0 5.0 36 58.1 5.4

TCSMAJ40 CQ YQ 44.4 54.3 1.0 5.0 40 71.4 4.4

TCSMAJ40A CR YR 44.4 49.1 1.0 5.0 40 64.5 4.8

March 2007 Rel ease , A

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TAK CHEONG ®

PRELIMINARY DATASHEET

Electrical Characteristics TA = 25°C unless otherwise noted

Device

marking

Breakdown voltage

V(BR) @ Ir

(Volts)

Note 1

Device

Type

UNI BI Min. Max.

(mA)

Maximum

reverse current

ID @ VWM

(uA)

Note 2

Stand-off

voltage

VWM

(Volts)

Maximum

clamping

voltage

VC @ IVPPM

(Volts)

Maximum

peak pulse

surge current

IPPM

Note 3

TCSMAJ43 CS YS 47.8 58.4 1.0 5.0 43 76.7 4.1

TCSMAJ43A CT YT 47.8 52.8 1.0 5.0 43 69.4 4.5

TCSMAJ45 CU YU 50.0 61.1 1.0 5.0 45 80.3 3.9

TCSMAJ45A CV YV 50.0 55.3 1.0 5.0 45 72.7 4.3

TCSMAJ48 CW YW 53.3 65.1 1.0 5.0 48 85.5 3.6

TCSMAJ48A CX YX 53.3 58.9 1.0 5.0 48 77.4 4.0

TCSMAJ51 CY YY 56.7 69.3 1.0 5.0 51 91.1 3.4

TCSMAJ51A CZ YZ 56.7 62.7 1.0 5.0 51 82.4 3.8

TCSMAJ54 RD ZD 60.0 73.3 1.0 5.0 54 96.3 3.2

TCSMAJ54A RE ZE 60.0 66.3 1.0 5.0 54 87.1 3.6

TCSMAJ58 RF ZF 64.4 78.7 1.0 5.0 58 103 3.0

TCSMAJ58A RG ZG 64.4 71.2 1.0 5.0 58 93.6 3.3

TCSMAJ60 RH ZH 66.7 81.5 1.0 5.0 60 107 2.9

TCSMAJ60A RK ZK 66.7 73.7 1.0 5.0 60 96.8 3.2

TCSMAJ64 RL ZL 71.1 86.9 1.0 5.0 64 114 2.7

TCSMAJ64A RM ZM 71.1 78.6 1.0 5.0 64 103 3.0

TCSMAJ70 RN ZN 77.8 95.1 1.0 5.0 70 125 2.5

TCSMAJ70A RP ZP 77.8 86.0 1.0 5.0 70 113 2.7

TCSMAJ75 RQ ZQ 83.3 102 1.0 5.0 75 134 2.3

TCSMAJ75A RR ZR 83.3 92.1 1.0 5.0 75 121 2.6

TCSMAJ78 RS ZS 86.7 106 1.0 5.0 78 139 2.2

TCSMAJ78A RT ZT 86.7 95.8 1.0 5.0 78 126 2.5

TCSMAJ85 RU ZU 94.4 115 1.0 5.0 85 151 2.0

TCSMAJ85A RV ZV 94.4 104 1.0 5.0 85 137 2.2

TCSMAJ90 RW ZW 100 122 1.0 5.0 90 160 1.9

TCSMAJ90A RX ZX 100 111 1.0 5.0 90 146 2.1

TCSMAJ100 RY ZY 111 136 1.0 5.0 100 179 1.7

TCSMAJ100A RZ ZZ 111 123 1.0 5.0 100 162 1.9

TCSMAJ110 SD VD 122 149 1.0 5.0 110 196 1.6

TCSMAJ110A SE VE 122 135 1.0 5.0 110 177 1.7

TCSMAJ120 SF VF 133 163 1.0 5.0 120 214 1.4

TCSMAJ120A SG VG 133 147 1.0 5.0 120 193 1.6

TCSMAJ130 SH VH 144 176 1.0 5.0 130 231 1.3

TCSMAJ130A SK VK 144 159 1.0 5.0 130 209 1.5

TCSMAJ150 SL VL 167 204 1.0 5.0 150 268 1.1

TCSMAJ150A SM VM 167 185 1.0 5.0 150 243 1.3

TCSMAJ160 SN VN 178 218 1.0 5.0 160 287 1.0

TCSMAJ160A SP VP 178 197 1.0 5.0 160 259 1.2

TCSMAJ170 SQ VQ 189 231 1.0 5.0 170 304 1.0

TCSMAJ170A SR VR 189 209 1.0 5.0 170 275 1.1

Notes:

1. Pulse test: tp ≤50ms

2. For bi-directional types having VWM of 10 Volts and less, the ID is doubled.

3. Surge current waveform per Fig 3 and derate per Fig 2.

4. For Bidirectional use C or CA suffix for types TCSMAJ5.0 through types TCSMAJ170.

5. Electrical characteristics apply in both directions for bipolar devices.

March 2007 Rel ease , A

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TAK CHEONG ®

PRELIMINARY DATASHEET

Rating And Characteristic Curves

March 2007 Rel ease , A

Page 5

TAK CHEONG ®

PRELIMINARY DATASHEET

SMA (DO-214AC) Pack age Outline

This datasheet presents technical data of Tak Cheong’s TVS Diodes. Complete specifications for the individual devices are

provided in the form of datasheets. A comprehensive Selector Guide is included to simplify the task of choosing the best set of

components required for a specific application. For additional information, please visit our website http://www.takcheong.com.

Although information in this datasheet has been carefull y checked, no responsi bility for the inaccuracies can be assumed by Tak

Cheong. Please consult your nearest Tak Cheong’s sales office for further assistance.

Tak Cheong reserves the right to make changes without further notice to any products herein to further improve reliability,

function or design, cost and productivity.

and are registered trademarks of Tak Cheong Electronics (Holdings) Co., Ltd.

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