Features
l Glass passivated junction
l Excellent clamping capability
l Low incremental surge resistance
l 1500W Peak Pulse Power capability with a 10/1000µs waveform
l Excellent clamping capability
Mechanical Characteristics
l Case: JEDEC DO-201 molded plastic body
over a passivated junction
l Weight: 0.045 ounce, 1.2 grams
Maximum Ratings
PPPM 1500W
IPPM
Dissipation
PM(AV) 5.0W TL =75oC
Dissipation
Steady State Power
=25oC
T
A
Peak Pulse Power
Surger Current
Peak Power Pules Table
See the
Electrical Characteristics @ 25OC Unless Otherwise Specified
l Operating Temperature: -55oC to +175oC
l Storage Temperature: -55oC to +175oC
l For Parts without A , the VBR is 20%
+
-
DO-201AE
DIMENSIONS
INCHES MM
DIM MIN MAX MIN MAX NOTE
A --- .370 --- 9.50
B --- .250 --- 6.40
C .038 .042 0.96 1.06
D 1.000 --- 25.40 ---
A
B
C
D
D
Cathode
Mark
LCE6.5A
THRU
LCE28A
1500Watts Low
Capacitance Transient
Voltage Suppressor
6.5 to 28 Volts
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20736 Marilla Street Chatsworth
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MCC
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Version: 3 2002/12/31
TM
Micro Commercial Components
0.1
1
10
100
10ms
0.1µs 1.0µs 10µs 100µs 1.0ms
td - Pulse Width (sec.)
Fig. 1 - Peak Pulse Power Rating Curve
PPPM-Peak Pulse Power (kW)
Low Capacitance
TVS
Fig. 4 - AC Line Protection Application
Application Note: Device must be used
with two units in parallel,opposite in polarity
as shown in circuit for AC signal line
protection.
3.0 4.0
150
01.0 2.0
tr = 10µsec.
Peak Value
I
PPM
TJ = 25°C
Pulse Width (td)
is defined as the point
where the peak current
deca
y
s to 50% of I
PPM
10/1000µsec.Waveform
as defined by R.E.A.
td
Fig.3 - Pulse Waveform
4.0
50
Half Value- IPPM
2
t - Time(ms)
IPPM - Peak Pulse Current,% IRSM
100
0
.
0
12.5
25
37.5
50
62.5
75
87.5
100
0 25 50 75 100 125 150 175
Fig.2-Power Derating Curve
TL Lead Temperature (°C)
Average Power
Peak Power
(single pulse)
Percentage of Rated Power(%)
Lead Lengths
0.375" (9.5mm)
www.mccsemi.com
Version: 3 2002/12/31
LCE6.5A thru LCE28A MCC TM
Micro Commercial Components
WORKING
INVERSE
BLOCKING
VOLTAGE
V WIB
(VOLTS)
PEAK
INVERSE
BLOCKING
VOLTAGE
VPIB
(VOLTS)
MAXIMUM
CLAMPING
VOLTAGE AT
Ipp Vc
(VOLTS)
MAXIMUM
PEAK
PULSE
CURRENT
FIG.3 IPPM
(AMPS)
MAXIMUM
JUNCTION
CAPACITANCE
AT O VOLTS
(pF)
WORKING
INVERSE
BLOCKING
VOLTAGE
V WIB
(VOLTS)
STAND-
OFF
VOLTAGE
VWM
(VOLTS)
BREAKDOWN
VOLTAGE
V(BR) (VOLTS)
MIN-MAX
TEST
CURRENT
AT
IT(mA)
MAXIMUM
REVERSE
LEAKAGE
AT VWM
IR ( µA)
LCE
PART
NUMBER
UNI-POLAR
LCE6.5A 6.5 7.22-7.98 10 1000 11.2 100 100 75 1.0 100
LCE7.0A 7.0 7.78-8.60 10 500 12.0 100 100 75 1.0 100
LCE7.5A 7.5 8.33-9.21 10 250 12.9 100 100 75 1.0 100
LCE8.0A 8.0 8.89-9.83 1 100 13.6 100 100 75 1.0 100
LCE8.5A 8.5 9.44-10.40 1 50 14.4 100 100 75 1.0 100
LCE9.0A 9.0 10.00-11.10 1 10 15.4 97 100 75 1.0 100
LCE10A 10.0 11.10-12.30 1 5 17.0 88 100 75 1.0 100
LCE11A 11.0 12.20-13.50 1 5 18.2 82 100 75 1.0 100
LCE12A 12.0 13.30-14.70 1 5 19.9 75 100 75 1.0 100
LCE13A 13.0 14.40-15.90 1 5 21.5 70 100 75 1.0 100
LCE14A 14.0 15.60-17.20 1 5 23.2 65 100 75 1.0 100
LCE15A 15.0 16.70-18.50 1 5 24.4 61 100 75 1.0 100
LCE16A 16.0 17.80-19.70 1 5 26.0 57 100 75 1.0 100
LCE17A 17.0 18.90-20.90 1 5 27.6 54 100 75 1.0 100
LCE18A 18.0 20.00-22.10 1 5 29.2 51 100 75 1.0 100
LCE20A 20.0 22.20-24.50 1 5 32.4 46 100 75 1.0 100
LCE22A 22.0 24.40-26.90 1 5 35.5 42 100 75 1.0 100
LCE24A 24.0 26.70-29.50 1 5 38.9 39 100 75 1.0 100
LCE26A 26.0 28.90-31.90 1 5 42.1 36 100 75 1.0 100
LCE28A 28.0 31.10-34.40 1 5 45.5 33 100 75 1.0 100
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Version: 3 2002/12/31
LCE6.5A thru LCE28A MCC TM
Micro Commercial Components