MLL14KESD10 Microsemi Corporation, MLL14KESD10 Datasheet

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MLL14KESD10

Manufacturer Part Number
MLL14KESD10
Description
Surface Mount Tvs
Manufacturer
Microsemi Corporation
Datasheet
Copyright © 2007
8-27-2007 REV D
IMPORTANT: For the most current data, consult MICROSEMI’s website:
These surface mount Transient Voltage Suppressor (TVS) devices feature
the ability to clamp dangerous high voltage short-term transients such as
produced by direct or radiated electro-static discharge phenomena before
entering sensitive component regions of a circuit design. They are small
economical TVSs targeted primarily for short term transients below a few
microseconds while still achieving significant peak-pulse-power capability
as seen in Figure 1.
• Excellent protection in clamping direct ESD level
• Absorbs ESD level transients of 14,000 Watts per MIL-
• Clamps Transients in less than 100 picoseconds
• Working Stand-off Voltage range of 5V to 170V
• Hermetic DO-213AB package. Also available in axial-
• RoHS Compliant devices available by adding “e3” suffix
• 4000 Watts for One Microsecond Square Wave or
• See Surge Rating curve in Figures #1 and 2.
• Operating and storage temperature –65
• Thermal Resistance: 40
• Steady-State Power: 1.50 watts at T
• Derate at 22.8 W/
• Forward Surge Current 500 amps for 1μs at T
transients in excess of 40,000 V per MIL-STD-750,
Method 1020 (approx. 150 ns exponential wave)
STD-750, Method 1020 (approximately 150 ns
exponential wave, or one microsecond transients up to
4000 watts. See Figure #1 and #2 for overall transient
Peak Pulse Power.
leaded DO-41package (see separate data sheet for
14KESD5.0 series)
14,000 watts per ESD Wave form of MIL-STD-750,
method 1020.
120
PC board (1 oz Cu) with recommended footprint (see
last page)
1.25 watts at T
board and recommended footprint as described for
thermal resistance (also see Figure 1)
15 mW/
25
o
C (rise time > 100 ns).
º
C/W junction to ambient when mounted on FR4
o
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
C above 75
MAXIMUM RATINGS
S C O T T S D A L E D I V I S I O N
A
= 25
o
FEATURES
C above 25
o
º
C for dc power.
C when mounted on FR4 PC
º
C/W junction to end cap, or
DESCRIPTION
o
C for P
EC
PP
< 115
o
C to 175
(1μs) and at
o
Scottsdale Division
L
C, or
Microsemi
=
o
C
http://www.microsemi.com
MLL14KESD5.0 thru MLL14KESD170A, e3
• Protects Sensitive circuits from short duration fast
• Minimal capacitance (See Figure #3)
• Small surface-mount footprint for high density
• Bidirectional features available by adding a “C” or
• CASE: Hermetically sealed DO-213AB glass MELF
• FINISH: End caps are tin-lead or RoHS compliant
• POLARITY: Cathode indicated by band.
• MARKING: Cathode band only
• TAPE & REEL optional: Standard per EIA-481-B
• WEIGHT: 0.05 grams
• See package dimensions on last page
rise time transients such as Electrostatic Discharge
(ESD) or Electrical Fast Transients (EFT)
mounting
“CA” suffix to part number
package
matte-Tin plated solderable per MIL-STD-750,
method 2026
with 12 mm tape, 1500 per 7 inch reel or 5000 per
13 inch reel (add “TR” suffix to part number)
MECHANICAL AND PACKAGING
SURFACE MOUNT TVS
APPLICATIONS / BENEFITS
DO-213AB
APPEARANCE
Page 1

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MLL14KESD10 Summary of contents

Page 1

DESCRIPTION These surface mount Transient Voltage Suppressor (TVS) devices feature the ability to clamp dangerous high voltage short-term transients such as produced ...

Page 2

... VOLTAGE V TYPE NUMBER WM VOLTS MLL14KESD5.0 5.0 MLL14KESD5.0A 5.0 MLL14KESD6.0 6.0 MLL14KESD6.0A 6.0 MLL14KESD6.5 6.5 MLL14KESD6.5A 6.5 MLL14KESD7.0 7.0 MLL14KESD7.0A 7.0 MLL14KESD7.5 7.5 MLL14KESD7.5A 7.5 MLL14KESD8.0 8.0 MLL14KESD8.0A 8.0 MLL14KESD8.5 8.5 MLL14KESD8.5A 8.5 MLL14KESD9.0 9.0 MLL14KESD9.0A 9.0 MLL14KESD10 10 MLL14KESD10A 10 MLL14KESD11 11 MLL14KESD11A 11 MLL14KESD12 12 MLL14KESD12A 12 MLL14KESD13 13 MLL14KESD13A 13 MLL14KESD14 14 MLL14KESD14A 14 MLL14KESD15 15 MLL14KESD15A 15 MLL14KESD16 16 MLL14KESD16A 16 MLL14KESD17 17 MLL14KESD17A 17 MLL14KESD18 18 MLL14KESD18A 18 MLL14KESD20 20 MLL14KESD20A 20 MLL14KESD22 ...

Page 3

... MLL14KESD64 64 MLL14KESD64A 64 MLL14KESD70 70 MLL14KESD70A 70 MLL14KESD75 75 MLL14KESD75A 75 MLL14KESD78 78 MLL14KESD78A 78 MLL14KESD85 85 MLL14KESD85A 85 MLL14KESD90 90 MLL14KESD90A 90 MLL14KESD100 100 MLL14KESD100A 100 MLL14KESD110 110 MLL14KESD110A 110 MLL14KESD120 120 MLL14KESD120A 120 MLL14KESD130 130 MLL14KESD130A 130 MLL14KESD150 150 MLL14KESD150A 150 MLL14KESD160 160 MLL14KESD160A 160 MLL14KESD170 170 MLL14KESD170A 170 * For bidirectional, add a “C” or “CA” suffix after the part number, e.g. MLL14KESD5.0C or MLL14KESD5.0CA for the MLL14KESD5.0 or MLL14KESD5.0A part numbers respectively. Capacitance will be one-half that shown in Figure 3 for zero volts 4000 watts 1μ ...

Page 4

Breakdown Voltage V FIGURE 2 Clamping Factor vs. Breakdown Voltage for Various Power Levels bidirectional, value is one-half that shown at zero ...

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