EEWORLDEEWORLDEEWORLD

Part Number

Search

1.5KE27CA

Description
1500 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-201
CategoryDiscrete semiconductor    diode   
File Size35KB,3 Pages
ManufacturerFairchild
Websitehttp://www.fairchildsemi.com/
Download Datasheet Parametric View All

1.5KE27CA Overview

1500 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-201

1.5KE27CA Parametric

Parameter NameAttribute value
MakerFairchild
package instructionO-PALF-W2
Reach Compliance Codeunknow
ECCN codeEAR99
Maximum breakdown voltage28.4 V
Minimum breakdown voltage25.7 V
Breakdown voltage nominal value27 V
Shell connectionISOLATED
Maximum clamping voltage37.5 V
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 codeDO-201AE
JESD-30 codeO-PALF-W2
Maximum non-repetitive peak reverse power dissipation1500 W
Number of components1
Number of terminals2
Maximum operating temperature175 °C
Package body materialPLASTIC/EPOXY
Package shapeROUND
Package formLONG FORM
polarityBIDIRECTIONAL
Maximum power dissipation5 W
Certification statusNot Qualified
Maximum repetitive peak reverse voltage23.1 V
surface mountNO
technologyAVALANCHE
Terminal formWIRE
Terminal locationAXIAL

1.5KE27CA Preview

1.5KE6.8(C)A - 1.5KE440(C)A
Discrete POWER & Signal
Technologies
1.5KE6.8(C)A - 1.5KE440(C)A
Features
Glass passivated junction.
1500W Peak Pulse Power capability
at 1.0 ms.
Excellent clamping capability.
Low incremental surge resistance.
Fast response time; typically less
than 1.0 ps from 0 volts to BV for
unidirectional and 5.0 ns for
bidirectional.
Typical I
R
less than 1.0
µA
above 10V.
1.0 min (25.4)
Dimensions in
inches (mm)
0.375 (9.525)
0.265 (6.731)
DO-201AE
COLOR BAND DENOTES CATHODE
0.210 (5.334)
0.188 (4.775)
0.042 (1.067)
0.037 (0.940)
DEVICES FOR BIPOLAR APPLICATIONS
- Bidirectional types use CA suffix.
- Electrical Characteristics apply in both directions.
1500 Watt Transient Voltage Suppressors
Absolute Maximum Ratings*
Symbol
P
PPM
I
PPM
P
D
i
f(surge)
T
stg
T
J
Peak Pulse Current
Steady State Power Dissipation
.375 " lead length @ T
A
= 75°C
Peak Forward Surge Current
superimposed on rated load (JEDEC method)
Storage Temperature Range
Operating Junction Temperature
T
A
= 25°C unless otherwise noted
Parameter
Peak Pulse Power Dissipation at T
A
= 25°C, T
P
=1ms
Value
minimum 1500
see table
5.0
Units
W
A
W
(Note 1)
200
-65 to +175
-65 to +175
A
°C
°C
*
These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Note 1:
Measured on 8.3 ms single half-sine wave; Duty cycle = 4 pulses per minute maximum.
©1998
Fairchild Semiconductor Corporation
1.5KE6.8(C)A - 1.5KE440(C)A
Transient Voltage Supressors
(continued)
Electrical Characteristics
Uni-directional
Bi-directional (C)
Device
Reverse
Stand-off Voltage
V
RWM
(V)
T
A
= 25°C unless otherwise noted
Breakdown Voltage
V
BR
(V)
min
max
Test
Current
I
T
(mA)
Max Clamping
Voltage @IPPM
V
C
(V)
Max Peak Pulse
Surge Current
I
PPM
(A)
Max Reverse
Leakage V
RWM
I
R
(uA)*
1.5KE6.8(C)A
1.5KE7.5(C)A
1.5KE8.2(C)A
1.5KE9.1(C)A
1.5KE10(C)A
1.5KE11(C)A
1.5KE12(C)A
1.5KE13(C)A
1.5KE15(C)A
1.5KE16(C)A
1.5KE18(C)A
1.5KE20(C)A
1.5KE22(C)A
1.5KE24(C)A
1.5KE27(C)A
1.5KE30(C)A
1.5KE33(C)A
1.5KE36(C)A
1.5KE39(C)A
1.5KE43(C)A
1.5KE47(C)A
1.5KE51(C)A
1.5KE56(C)A
1.5KE62(C)A
1.5KE68(C)A
1.5KE75(C)A
1.5KE82(C)A
1.5KE91(C)A
1.5KE100(C)A
1.5KE110(C)A
1.5KE120(C)A
1.5KE130(C)A
1.5KE150(C)A
1.5KE160(C)A
1.5KE170(C)A
1.5KE180(C)A
1.5KE200(C)A
1.5KE220(C)A
1.5KE250(C)A
1.5KE300(C)A
1.5KE350(C)A
1.5KE400(C)A
1.5KE440(C)A
5.80
6.40
7.02
7.78
8.55
9.40
10.2
11.1
12.8
13.6
15.3
17.1
18.8
20.5
23.1
25.6
28.2
30.8
33.3
36.8
40.2
43.6
47.8
53.0
58.1
64.1
70.1
77.8
85.5
94.0
102.0
111.0
128.0
136.0
145.0
154.0
171.0
185.0
214.0
256.0
300.0
342.0
376.0
6.45
7.13
7.79
8.65
9.50
10.5
11.4
12.4
14.3
15.2
17.1
19.0
20.9
22.8
25.7
28.5
31.4
34.2
37.1
40.9
44.7
48.5
53.2
58.9
64.6
71.3
77.9
86.5
95.0
106.0
114.0
124.0
143.0
152.0
162.0
171.0
190.0
209.0
237.0
285.0
333.0
380.0
418.0
7.14
7.88
8.61
9.55
10.5
11.6
12.6
13.7
15.8
16.8
18.9
21.0
23.1
25.2
28.4
31.5
34.7
37.8
41.0
45.2
49.4
53.6
58.8
65.1
71.4
78.8
86.1
95.5
105.0
116.0
126.0
137.0
158.0
168.0
179.0
189.0
210.0
231.0
263.0
315.0
368.0
420.0
462.0
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
10.5
11.3
12.1
13.4
14.5
15.6
16.7
18.2
21.2
22.5
26.2
27.7
30.6
33.2
37.5
41.4
45.7
49.9
53.9
59.3
64.8
70.1
77.0
85.0
92.0
104.0
113.0
125.0
137.0
152.0
165.0
179.0
207.0
219.0
234.0
246.0
274.0
328.0
344.0
414.0
482.0
548.0
602.0
143
133
124
112
103
96.2
90.0
82.0
71.0
67.0
59.5
54.2
49.0
45.2
40.0
36.2
33.0
30.1
28.0
25.3
23.2
21.4
19.5
17.7
16.3
14.6
13.3
12.0
11.0
9.9
9.1
8.4
7.2
6.8
6.4
6.1
5.5
4.6
4.5
3.8
3.2
2.8
2.6
1000
500
200
50
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
* For bidirectional parts with V
RWM
<10V, the I
R
max limit is doubled.
1.5KE6.8(C)A - 1.5KE440(C)A
Transient Voltage Supressors
(continued)
Typical Characteristics
Peak Pulse Power Rating Curve
100
100
Pulse Derating Curve
PULSE POWER (kW)
T
A
= 25
º
C
10
PULSE POWER (%)
75
50
1
25
0.1
0.0001
0
0.001
0.01
0.1
PULSE WIDTH (ms)
1
10
0
25
50
75
100 125 150 175
AMBIENT TEMPERATURE (
º
C)
200
Pulse Waveform
150
PEAK PULSE CURRENT (%)
tf = 10µsec
Peak Value
Ippm
T
A
= 25
º
C
Pulse Width (td) is Defined
as the Point Where the Peak
Current Decays to 50% of Ipp
Junction Capacitance
10000
Unidirectional
Unidirectional
T
A
= 25
º
C
f = 1.0 MHz
Visg = 50m Vp-p
Measured at
Zero Bias
100
CAPACITANCE (pF)
1000
Half Value-Ipp
2
50
10/1000µsec Waveform
as Defined by R.E.A.
e-kt
td
Bidirectional
100
Measured at
Stand-Off
Voltage (V mw)
0
0
1
2
TIME (ms)
3
4
10
5
10
20
50
100
200
REVERSE VOLTAGE (V)
500
Steady State Power Derating Curve
5
Non-Repetitive Surge Current
200
FORWARD SURGE CURRENT (A)
T
A
= T
A
max
8.3ms Single Half Sine-Wave
JEDEC Method
POWER DISSIPATION (W)
3.75
100
2.5
50
UNIDIRECTIONAL ONLY
1.25
20
0
0
25
50
75
100 125 150
LEAD TEMPERATURE (
º
C)
175
200
10
1
2
5
10
20
50
NUMBER OF CYCLES AT 60Hz
100
About RS232 to TTL conversion
[i=s]This post was last edited by dontium on 2015-1-23 12:53[/i] :Sweat:I made a serial port RS232 to TTL adapter board. The chip is MAX3232. I connected it to the serial port. The port is left hangin...
紫电清伤 Analogue and Mixed Signal
How to learn embedded system well
[size=16px][size=11px] [color=#0000FF]I am very optimistic about the development of embedded systems and I am very interested in it. I have not yet come across any courses on embedded systems. What pr...
xinqrs Embedded System
Urgently looking for stm32 i2c read and write e2prom routines
Which hero can give me a routine to read and write e2prom using i2c with stm32 Begging QQ:811651854...
luhezhangjian stm32/stm8
I need help from a wince development expert to play flash on a PDA using the VS2005 development system
I use C# +VS2005+wince5.0 simulator+PDA with wince5.0 operating system. I have two questions to ask. I am a C# novice! 1: I can display pictures using pictureBox on VS2005. When debugging, I can also ...
linliuh Embedded System
The compilation of mencfg.s given by the ADS1.2 manufacturer cannot pass
The mencfg.s file is provided by the manufacturer, so there will be no problems. But after adding the file, the compiler reported an error. The contents of the entire mencfg file are as follows;******...
blinker827 ARM Technology
[SAM L21] Operation power consumption view
Check the power consumption of SAM L21. Here is a picture for you to see. The detailed process will be shared tomorrow or the day after tomorrow. Use the LOW_POWER_SAML_LOW_POWER routine in ASF and us...
dcexpert Microchip MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 342  210  29  2697  2302  7  5  1  55  47 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号