1.5KE-HF Series
Peak Pulse Power: 1500 Watts
RoHS Device
1500W Transient Voltage Suppressor
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Maximum Ratings (TA=25°C unless otherwise noted)
Mechanical Data
-Case: Molded plastic DO-201
-Lead: Solderable per MIL-STD-202,
method 208 guranteed.
-Polarity: Color band denotes cathode
end except Bipolar.
Dimensions in inches and (millimeter)
DO-201
-Epoxy: UL 94V-0 rate flame retardant
-Weight: 0.844 gram (approx.)
-Mounting position: Any
0.375(9.53)
1.000(25.40) Min.
0.209(5.30) DIA.
0.042(1.07) DIA.
0.038(0.97) DIA.
0.189(4.79) DIA.
0.285(7.24)
1.000(25.40) Min.
Symbol
Parameter Value Unit
Peak power dissipation with a 10/1000 s μ
200
Peak forward surge current, 8.3ms single
half sine-wave unidirectional only
(JEDEC method) (Note 2)
Operating junction and storage
temperature range
PPP
6.5
1500
-55 to +150
W
W
A
°C
Power dissipation on infinite heatsink at TL=75°C
NTOES:
(1) Non-repetitive current pulse, per fig.5 and derated above TA=25°C per fig.1
(2) Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle=4 pulses per minute maximum
(3) VF<3.5V for devices of VBR<200V and VF<5.0V for devices of VBR>201V
PD
IFSM
TJ, TSTG
Peak pulse current with a 10/1000 waveform μs
(Note 1) IPP See Next Table A
waveform (Note 1)
3.5/5.0
Maximum instantaneous forward voltage at
100 A for unidirectional only (Note 3) VVF
Company reserves the right to improve product design , functions and reliability without notice.
Halogen Free
Breakdown Voltage: 6.8 to 600 Volts
Features
- Glass passivated chip.
- 1500W peak pulse power capability with a 10/1000µs
waveform, repetitive rate (duty cycle):0.01%
- Low leakage.
- Uni and Bidirectional unit.
- Excellent clamping capability.
- Very fast response time.
R
- UL recognized file # E349157
- Range: 1.5KE6.8 thru. (C)A 1.5KE120(C)A
Comchip Technology CO., LTD.
RATING AND CHARACTERISTIC CURVES (1.5KE6.8-HF Thru. 1.5KE600-HF)
1500W Transient Voltage Suppressor
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Company reserves the right to improve product design , functions and reliability without notice.
Comchip Technology CO., LTD.
Fig.1 - Pulse Derating Curve
0
Peak Pulse Derating in % of
Peak Power or Current, (%)
20
100
40
60
80
0 25 50 75 100 125 150 175
Ambient Temperature, (TA°C)
Fig.6 - Typical Junction Capacitance
Junction Capacitance, CJ (pF)
Reverse Breakdown Voltage, VBR (V)
10000
1000
100
10
1
10 100 1000
1
100000
Bi-directional
@zero bias
Uni-directional
@VRWM
TJ=25°C
f=1.0MHz
Bi-directional @ VRWM
Uni-directional
@zero bias
Peak Forward Surge Current, (A)
Number of Cycles at 60Hz
1
0
160
10 100
40
80
120
200
8.3ms single half sine-wave
TJ = TJ max.
Fig.3 - Steady State Power Derating Curve
Steady State Power Dissipation, (W)
Lead Temperature, TL (°C)
0
0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
25 75 125 17550 100 150 200
Pulse Width, td (μs)
Fig.4 - Peak Pulse Power Rating Curve
Peak Power, (kW)
1001010.1
0.1
1
10
100
100001000
Fig.2 - Max. Non-repetitive Surge Current
Time, (ms)
Fig.5 - Pulse Waveform
Peak Pulse Current, (%)
0
0
25
75
125
1 2 3 4
50
100
td
Pulse width (td) is defined
as the point where the peak
current decays to 50% of IPP
Tr = 10μs
Peak value IPP
Half value = IPP/2
TJ = 25°C
10/1000μs. Waveform
as defined by R.E.A.
1500W Transient Voltage Suppressor
QW-JTV06 Page 3
REV:C
Company reserves the right to improve product design , functions and reliability without notice.
Comchip Technology CO., LTD.
Electrical Characteristics (1.5KE6.8-HF Thru. 1.5KE600-HF)
UNI BI
Maximum
Surge
IPP (A)
Maximum
Clamping
Voltage
VC (V)
Marking Code
Part No.
Reverse
Leakage
IR (uA)
Peak
Voltage
VRWM (V)
(V) (V) (mA)
Breakdown voltage Maximum
@VRWM
Working
Reverse
Current
Reverse
@IPP
VBR @ IT
Min. ITMax.
1.5KE6.8(C)A-HF
1.5KE7.5(C)A-HF
1.5KE8.2(C)A-HF
1.5KE9.1(C)A-HF
1.5KE10(C)A-HF
1.5KE11(C)A-HF
1.5KE12(C)A-HF
1.5KE13(C)A-HF
1.5KE15(C)A-HF
1.5KE16(C)A-HF
1.5KE18(C)A-HF
1.5KE20(C)A-HF
1.5KE22(C)A-HF
1.5KE24(C)A-HF
1.5KE27(C)A-HF
1.5KE30(C)A-HF
6.46 7.14 10 5.81000 142.86 10.5 1.5KE6.8A 1.5KE6.8CA
7.13 7.88 10 6.4500 132.74 11.3 1.5KE7.5A 1.5KE7.5CA
7.79 8.61 10 7.0200 123.97 12.1 1.5KE8.2A 1.5KE8.2CA
8.65 9.56 1.0 7.850 111.94 13.4 1.5KE9.1A 1.5KE9.1CA
9.50 10.50 1.0 8.610 103.45 14.5 1.5KE10A 1.5KE10CA
10.45 11.55 1.0 9.45.0 96.15 15.6 1.5KE11A 1.5KE11CA
11.40 12.60 1.0 10.25.0 89.82 16.7 1.5KE12A 1.5KE12CA
12.35 13.65 1.0 11.1
1.0 82.42 18.2 1.5KE13A 1.5KE13CA
14.25 15.75 1.0 12.81.0 70.75 21.2 1.5KE15A 1.5KE15CA
15.20 16.80 1.0 13.6
1.0 66.67 22.5 1.5KE16A 1.5KE16CA
17.10 18.90 1.0 15.3
1.0 59.52 25.2 1.5KE18A 1.5KE18CA
19.00 21.00 1.0 17.1
1.0 54.15 27.7 1.5KE20A 1.5KE20CA
20.90 23.10 1.0 18.81.0 49.02 30.6 1.5KE22A 1.5KE22CA
22.80 25.20 1.0 20.51.0 45.18 33.2 1.5KE24A 1.5KE24CA
25.65 28.35 1.0 23.1
1.0 40.00 37.5 1.5KE27A 1.5KE27CA
28.50 31.50 1.0 25.61.0 36.23 41.4 1.5KE30A 1.5KE30CA
1.5KE33(C)A-HF 31.35 34.65 1.0 28.21.0 32.82 45.7 1.5KE33A 1.5KE33CA
1.5KE36(C)A-HF 34.20 37.80 1.0 30.8
1.0 30.06 49.9 1.5KE36A 1.5KE36CA
1.5KE39(C)A-HF 37.05 40.95 1.0 33.3
1.0 27.83 53.9 1.5KE39A 1.5KE39CA
1.5KE43(C)A-HF 40.85 45.15 1.0 36.8
1.0 25.30 59.3 1.5KE43A 1.5KE43CA
1.5KE47(C)A-HF 44.65 49.35 1.0 40.21.0 23.15 64.8 1.5KE47A 1.5KE47CA
1.5KE51(C)A-HF 48.45 53.55 1.0 43.6
1.0 21.40 70.1 1.5KE51A 1.5KE51CA
1.5KE56(C)A-HF 53.20 58.80 1.0 47.81.0 19.48 77.0 1.5KE56A 1.5KE56CA
1.5KE62(C)A-HF 58.90 65.10 1.0 53.0
1.0 17.65 85.0 1.5KE62A 1.5KE62CA
1.5KE68A 1.5KE68CA
92.0
16.30
1.0 58.11.071.4064.60
1.5KE68(C)A-HF
1.5KE75A 1.5KE75CA
103.0
14.561.0 64.11.078.7571.25
1.5KE75(C)A-HF
1.5KE82(C)A-HF 1.0 1.0 1.5KE82A 1.5KE82CA
113.013.27
77.90 86.10 70.1
1.5KE91(C)A-HF 1.0 1.0 1.5KE91A 1.5KE91CA
125.012.0086.45 95.55 77.8
1.5KE100(C)A-HF 95.00 105.00 1.0 85.51.0 10.95 137.0 1.5KE100A 1.5KE100CA
1.5KE110(C)A-HF 104.50 115.50 1.0 94.01.0 9.87 152.0 1.5KE110A 1.5KE110CA
1.5KE120(C)A-HF 114.00 126.00 1.0 102.01.0 9.09 165.0 1.5KE120A 1.5KE120CA
1.5KE130(C)A-HF 123.50 136.50 1.0 111.01.0 8.38 179.0 1.5KE130A 1.5KE130CA
1.5KE150(C)A-HF 142.50 157.50 1.0 128.01.0 7.25 207.0 1.5KE150A 1.5KE150CA
1.5KE160(C)A-HF 152.00 168.00 1.0 136.0
1.0 6.85 219.0 1.5KE160A 1.5KE160CA
1.5KE170(C)A-HF 161.50 178.50 1.0 145.01.0 6.41 234.0 1.5KE170A 1.5KE170CA
1.5KE180(C)A-HF 171.00 189.00 1.0 154.01.0 6.10 246.0 1.5KE180A 1.5KE180CA
1.5KE200(C)A-HF 190.00 210.00 1.0 171.01.0 5.47 274.0 1.5KE200A 1.5KE200CA
1.5KE220(C)A-HF 209.00 231.00 1.0 185.01.0 4.57 328.0 1.5KE220A 1.5KE220CA
1.5KE250(C)A-HF 237.50 262.50 1.0 214.01.0 4.36 344.0 1.5KE250A 1.5KE250CA
1.5KE300(C)A-HF 285.00 315.00 1.0 256.01.0 3.62 414.0 1.5KE300A 1.5KE300CA
1.5KE350(C)A-HF 332.50 367.50 1.0 299.3
1.0 3.11 482.0 1.5KE350A 1.5KE350CA
1.5KE380(C)A-HF 361.00 399.00 1.0 324.9
1.0 2.86 524.4 1.5KE380A 1.5KE380CA
1.5KE400(C)A-HF 380.00 420.00 1.0 342.0
1.0 2.72 548.0 1.5KE400A 1.5KE400CA
1.5KE440(C)A-HF 418.00 462.00 1.0 376.2
1.0 2.47 602.0 1.5KE440A 1.5KE440CA
1.5KE500(C)A-HF 475.00 525.00 1.0 427.51.0 2.17 690.0 1.5KE500A 1.5KE500CA
1.5KE520(C)A-HF 494.00 546.00 1.0 444.61.0 2.09 717.6 1.5KE520A 1.5KE520CA
1.5KE550(C)A-HF 522.50 577.50 1.0 470.3
1.0 1.98 759.0 1.5KE550A 1.5KE550CA
1.5KE600(C)A-HF 570.00 630.00 1.0 513.0
1.0 1.81 828.0 1.5KE600A 1.5KE600CA
1) Suffix A denotes 5% tolerance devices.
Note:
2) .Add suffix “C” or “CA” after part number to specify Bi-directional devices
3) For Bi-Directional devices having VR of 10 volts and under, the IR limit is double.
1500W Transient Voltage Suppressor
QW-JTV06 Page 4
REV:C
Company reserves the right to improve product design , functions and reliability without notice.
Comchip Technology CO., LTD.
B
Taping Specification For Axial Lead Diodes
L1
L2
E A Z
T
E
90° ± 5°
L
H
W
D D
Do
D1
W0
L1
0.039 (max)
1.00 (max)
L2
0.039 (max)
1.00 (max)
B Z T E
10.00 ± 0.50
52.00 ± 0.50 6.00 ± 0.40
1.20 (max) 1.00 (max)
2.047 ± 0.020
0.394 ± 0.020 0.047 (max) 0.236 ± 0.016 0.039 (max)
A
SYMBOL
(mm)
(inch)
DO-201
LW H
75.00
2.953
145.00
5.709
260.00
10.236
D
330.00
13.000
D1D0
85.70 ± 0.30
3.374 ± 0.012
16.60 ± 0.40
0.654 ± 0.016
W0
72.00 ± 3.00
2.835 ± 0.118
(inch)
(mm)
DO-201
SYMBOL
1500W Transient Voltage Suppressor
QW-JTV06 Page 5
REV:C
Company reserves the right to improve product design , functions and reliability without notice.
Comchip Technology CO., LTD.
Standard Packaging
Note: (1)Suffix code after part number to specify packaging item.
Packaging
AMMO PACK
REEL PACK
Code
NA
T
BULK PACK B
Part Number
1.5KEXXX(C)A-HF
1.5KEXXX(C)AT-HF
1.5KEXXX(C)AB-HF
(2)XXX on behalf of serial products.
Case Type
DO-201AD 1,200
REEL
( pcs )
Reel Size
(inch)
13
Case Type
DO-201AD 1,000
BOX
( pcs )
AMMO PACK
CARTON
( pcs )
10,000
Case Type
DO-201AD 200
BOX
( pcs )
BULK PACK
CARTON
( pcs )
10,000
REEL PACK
