1.4KESD5.0 thru
WWW.Microsemi .COM
1.4KESD170A, e3
1.4KESD5.0 thru 1.4KESD170CA, e3
AXIAL-LEAD TVS
SCOTTSDALE DIVISION
DESCRIPTION APPEARANCE
These small axial-leaded TVS devices feature the ability to clamp
dangerous high voltage short-term transients such as produced by directed
or radiated electrostatic discharge phenomena before entering sensitive
component regions of a circuit design. They are small economical transient
voltage suppressors targeted primarily for short-term transients below a few
microseconds while still achieving significant peak-pulse-power capability
as illustrated in Figure #1.
DO-35
(DO-204AH)
IMPORTANT: For the most current data, consult MICROSEMIs website: 1.4KESD5.0 thru
WWW.Microsemi .COM
1.4KESD170A, e3
1.4KESD5.0 thru 1.4KESD170CA, e3
AXIAL-LEAD TVS
SCOTTSDALE DIVISION
ELECTRICAL CHARACTERISTICS
BREAKDOWN
REVERSE VOLTAGE MAXIMUM MAXIMUM PEAK
STAND-OFF V BREAKDOWN STANDBY CLAMPING PULSE
BR
VOLTAGE MINIMUM CURRENT CURRENT VOLTAGE CURRENT
TYPE
V V I I @ V V @ I I **
NUMBER* WM (BR) (BR) D WM C PP PP
VOLTS VOLTS mA A VOLTS AMPS
1.4KESD5.0 5.0 6.40 10 600 13.7 29.20
1.4KESD5.0A 5.0 6.40 10 600 13.2 29.85
1.4KESD6.0 6.0 6.67 10 600 14.8 27.00
1.4KESD6.0A 6.0 6.67 10 600 14.0 28.50
1.4KESD6.5 6.5 7.22 10 400 16.0 24.94
1.4KESD6.5A 6.5 7.22 10 400 15.2 26.32
1.4KESD7.0 7.0 7.78 10 150 17.3 23.12
1.4KESD7.0A 7.0 7.78 10 150 16.4 24.42
1.4KESD7.5 7.5 8.33 1.0 50 18.5 21.57
1.4KESD7.5A 7.5 8.33 1.0 50 17.5 22.81
1.4KESD8.0 8.0 8.89 1.0 25 19.8 20.20
1.4KESD8.0A 8.0 8.89 1.0 25 18.7 21.37
1.4KESD8.5 8.5 9.44 1.0 5 20.9 19.10
1.4KESD8.5A 8.5 9.44 1.0 5 19.8 20.16
1.4KESD9.0 9.0 10.0 1.0 1.0 22.2 18.02
1.4KESD9.0A 9.0 10.0 1.0 1.0 21.1 18.96
1.4KESD10 10 11.1 1.0 1.0 24.7 16.19
1.4KESD10A 10 11.1 1.0 1.0 23.4 17.09
1.4KESD11 11 12.2 1.0 1.0 27.1 14.76
1.4KESD11A 11 12.2 1.0 1.0 25.7 15.56
1.4KESD12 12 13.3 1.0 1.0 29.6 13.51
1.4KESD12A 12 13.3 1.0 1.0 28.0 14.29
1.4KESD13 13 14.4 1.0 1.0 32.0 12.50
1.4KESD13A 13 14.4 1.0 1.0 30.3 13.20
1.4KESD14 14 15.6 1.0 1.0 31.2 12.81
1.4KESD14A 14 15.6 1.0 1.0 29.5 13.60
1.4KESD15 15 16.7 1.0 1.0 33.4 11.98
1.4KESD15A 15 16.7 1.0 1.0 31.7 12.63
1.4KESD16 16 17.8 1.0 1.0 35.6 11.22
1.4KESD16A 16 17.8 1.0 1.0 33.8 11.85
1.4KESD17 17 18.9 1.0 1.0 37.8 10.58
1.4KESD17A 17 18.9 1.0 1.0 35.8 11.17
1.4KESD18 18 20.0 1.0 1.0 40.0 10.00
1.4KESD18A 18 20.0 1.0 1.0 37.9 10.56
1.4KESD20 20 22.2 1.0 1.0 44.4 9.02
1.4KESD20A 20 22.2 1.0 1.0 42.0 9.52
1.4KESD22 22 24.4 1.0 1.0 48.8 8.20
1.4KESD22A 22 24.4 1.0 1.0 46.2 8.66
1.4KESD24 24 26.7 1.0 1.0 53.4 7.49
1.4KESD24A 24 26.7 1.0 1.0 50.6 7.91
1.4KESD26 26 28.9 1.0 1.0 57.8 6.93
1.4KESD26A 26 28.9 1.0 1.0 54.7 7.31
1.4KESD28 28 31.1 1.0 1.0 62.2 6.43
1.4KESD28A 28 31.1 1.0 1.0 59.0 6.79
1.4KESD30 30 33.3 1.0 1.0 66.6 6.01
1.4KESD30A 30 33.3 1.0 1.0 63.1 6.34
1.4KESD33 33 36.7 1.0 1.0 73.4 5.45
1.4KESD33A 33 36. 7 1.0 1.0 69.6 5.75
1.4KESD36 36 40.0 1.0 1.0 80.0 5.00
1.4KESD36A 36 40.0 1.0 1.0 75.8 5.28
1.4KESD40 40 44.4 1.0 1.0 88.8 4.50
1.4KESD40A 40 44.4 1.0 1.0 84.2 4.75
1.4KESD43 43 47.8 1.0 1.0 95.6 4.18
1.4KESD43A 43 47.8 1.0 1.0 90.5 4.42
1.4KESD45 45 50.0 1.0 1.0 100.0 4.00
1.4KESD45A 45 50.0 1.0 1.0 94.8 4.22
1.4KESD48 48 53.3 1.0 1.0 106.6 3.75
1.4KESD48A 48 53.3 1.0 1.0 101.0 3.96
1.4KESD51 51 56.7 1.0 1.0 113.4 3.53
1.4KESD51A 51 56.7 1.0 1.0 107.5 3.72
Copyright 2006
Microsemi
Page 2
3-29-2006 REV B
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503