1.5KE6.8 ... 1.5KE440CA
1.5KE6.8 ... 1.5KE440CA
Transient Voltage Suppressor Diodes
Spannungs-Begrenzer-Dioden
PPPM = 1500W
PM(AV) = 6.5 W
Tjmax = 175°C
VWM = 5.5 ... 376 V
VBR = 6.8 ... 440 V
Version 2018-11-22
Ø 5.4 x 7.5
Dimensions - Maße [mm]
Typical Applications
Over-voltage protection
ESD protection
Free-wheeling diodes
Commercial grade
Suffix -Q: AEC-Q101 compliant 1)
Suffix -AQ: in AEC-Q101 qualification 1)
Typische Anwendungen
Schutz gegen Überspannung
ESD-Schutz
Freilauf-Dioden
Standardausführung
Suffix -Q: AEC-Q101 konform 1)
Suffix -AQ: in AEC-Q101 Qualifikation 1)
Features
Uni- and Bidirectional versions
Peak pulse power of 1500 W
(10/1000 µs waveform)
Very fast response time
Compliant to RoHS, REACH,
Conflict Minerals 1)
Besonderheiten
Uni- und Bidirektionale Versionen
1500 W Impuls-Verlustleistung
(10/1000 µs Strom-Impuls)
Sehr schnelle Ansprechzeit
Konform zu RoHS, REACH,
Konfliktmineralien 1)
Mechanical Data 1) Mechanische Daten 1)
Taped in ammo pack 1250 Gegurtet in Ammo-Pack
Weight approx. 1 g Gewicht ca.
Case material UL 94V-0 Gehäusematerial
Solder & assembly conditions 260°C/10s Löt- und Einbaubedingungen
MSL N/A
For bidirectional types (suffix “C” or “CA”), electrical characteristics apply in both directions.
Für bidirektionale Dioden (Suffix “C” oder “CA”) gelten die elektrischen Werte in beiden Richtungen.
Maximum ratings 2) Grenzwerte 2)
Peak pulse power dissipation (10/1000 µs waveform)
Impuls-Verlustleistung (Strom-Impuls 10/1000 µs) PPPM 1500 W 3)
Steady state power dissipation
Verlustleistung im Dauerbetrieb TA = 75°C PM(AV) 6.5 W 4)
Peak forward surge current
Stoßstrom in Fluss-Richtung
Half sine-wave
Sinus-Halbwelle 60 Hz (8.3 ms) IFSM 200 A 5)
Operating junction temperature – Sperrschichttemperatur
Storage temperature – Lagerungstemperatur
Tj
TS
-50...+175°C
-50...+175°C
Characteristics Kennwerte
Max. instantaneous forward voltage
Augenblickswert der Durchlass-Spannung
IF = 25 A
Tj = 25°C
VBR ≤ 200 V
VBR > 200 V VF< 3.5 V 5)
< 5.0 V 5)
Typical thermal resistance junction to ambient
Typischer Wärmewiderstand Sperrschicht – Umgebung RthA 19 K/W 4)
Typical thermal resistance junction to lead
Typischer Wärmewiderstand Sperrschicht − Anschlussdraht RthL 8 K/W
1 Please note the detailed information on our website or at the beginning of the data book
Bitte beachten Sie die detaillierten Hinweise auf unserer Internetseite bzw. am Anfang des Datenbuches
2 TA = 25°C unless otherwise specified – TA = 25°C wenn nicht anders angegeben
3 Non-repetitive pulse see curve IPP = f (t) / PPP = f (t)
Höchstzulässiger Spitzenwert eines einmaligen Impulses, siehe Kurve IPP = f (t) / PPP = f (t)
4 Valid, if leads are kept at ambient temperature at a distance of 10 mm from case
Gültig, wenn die Anschlussdrähte in 10 mm Abstand vom Gehäuse auf Umgebungstemperatur gehalten werden
5 Unidirectional diodes only – Nur für unidirektionale Dioden
© Diotec Semiconductor AG http://www.diotec.com/ 1
Type
Ø 1.2
± 0 . 0 5
Ø 5.4
± 0 . 1
62.5
± 0 .5
7.5
± 0. 1
Pb
E
L
V
W
E
E
E
R
o
H
S
1.5KE6.8 ... 1.5KE440CA
Characteristics (Tj = 25°C) Kennwerte (Tj = 25°C)
Type
Typ
1.5KE...
Breakdown voltage at IT = 1 mA
Abbruch-Spannung bei IT = 1 mA
*) at / bei IT = 10 mA
Stand-off
voltage
Sperrspannung
Max. rev. current
Max. Sperrstrom
at / bei VWM
Max. clamping voltage
Max. Begrenzer-Spannung
at / bei IPPM (10/1000 µs)
unidirectional bidirectional VBR [V] VWM [V] ID [µA] VC [V] IPPM [A]
6.8
6.8C
6.8 ± 10%
6.12...7.48 *)
5.5
1000
10.8
6.8A/-AQ
6.8CA/-AQ
6.8 ± 5%
6.45...7.14 *)
5.8
1000
10.5
7.5
7.5C
7.5 ± 10%
6.75...8.25 *)
6.0
500
11.7
7.5A/-AQ
7.5CA/-AQ
7.5 ± 5%
7.13...7.88 *)
6.4
500
11.3
8.2
8.2C
8.2 ± 10%
7.38...9.02 *)
6.6
200
12.5
8.2A/-AQ
8.2CA/-AQ
8.2 ± 5%
7.79...8.61 *)
7.0
200
12.1
9.1
9.1C
9.1 ± 10%
8.19...10.0
7.3
50
13.8
9.1A/-AQ
9.1CA/-AQ
9.1 ± 5%
8.65...9.55
7.7
50
13.4
10
10C
10 ± 10%
9.0...11.0
8.1
10
15.0
10A/-AQ
10CA/-AQ
10 ± 5%
9.5...10.5
8.5
10
14.5
11
11C
11 ± 10%
9.9...12.1
8.9
5
16.2
11A/-AQ
11CA/-AQ
11 ± 5%
10.5...11.6
9.4
5
15.6
12
12C
12 ± 10%
10.8...13.2
9.7
5
17.3
12A/-AQ
12CA/-AQ
12 ± 5%
11.4...12.6
10.2
5
16.7
13
13C
13 ± 10%
11.7...14.3
10.5
5
19.0
13A/-AQ
13CA/-AQ
13 ± 5%
12.4...13.7
11.1
5
18.2
15
15C
15 ± 10%
13.5...16.5
12.1
5
22.0
15A/-AQ
15CA/-AQ
15 ± 5%
14.3...15.8
12.8
5
21.2
16
16C
16 ± 10%
14.4...17.6
12.9
5
23.5
16A/-AQ
16CA/-AQ
16 ± 5%
15.2...16.8
13.6
5
22.5
18
18C
18 ± 10%
16.2...19.8
14.5
5
26.5
18A/-AQ
18CA/-AQ
18 ± 5%
17.1...18.9
15.3
5
25.2
20
20C
20 ± 10%
18.0...22.0
16.2
5
29.1
20A/-AQ
20CA/-AQ
20 ± 5%
19.0...21.0
17.1
5
27.7
22
22C
22 ± 10%
19.8...24.2
17.8
5
31.9
22A/-AQ
22CA/-AQ
22 ± 5%
20.9...23.1
18.8
5
30.6
24
24C
24 ± 10%
21.6...26.4
19.4
5
34.7
24A/-AQ
24CA/-AQ
24 ± 5%
22.8...25.2
20.5
5
33.2
27
27C
27 ± 10%
24.3...29.7
21.8
5
39.1
27A/-AQ
27CA/-AQ
27 ± 5%
25.7...28.4
23.1
5
37.5
30
30C
30 ± 10%
27.0...33.0
24.3
5
43.5
30A/-AQ
30CA/-AQ
30 ± 5%
28.5...31.5
25.6
5
41.4
33
33C
33 ± 10%
29.7...36.3
26.8
5
47.7
33A/-AQ
33CA/-AQ
33 ± 5%
31.4...34.7
28.2
5
45.7
36
36C
36 ± 10%
32.4...39.6
29.1
5
52.0
36A/-AQ
36CA/-AQ
36 ± 5%
34.2...37.8
30.8
5
49.9
39
39C
39 ± 10%
35.1...42.9
31.6
5
56.4
39A/-AQ
39CA/-AQ
39 ± 5%
37.1...41.0
33.3
5
53.9
43
43C
43 ± 10%
38.7...47.3
34.8
5
61.9
43A/-AQ
43CA/-AQ
43 ± 5%
40.9...45.2
36.8
5
59.3
47
47C
47 ± 10%
42.3...51.7
38.1
5
67.8
47A/-AQ
47CA/-AQ
47 ± 5%
44.7...49.4
40.2
5
64.8
51
51C
51 ± 10%
45.9...56.1
41.3
5
73.5
51A/-AQ
51CA/-AQ
51 ± 5%
48.5...53.6
43.6
5
70.1
2http://www.diotec.com/ © Diotec Semiconductor AG
1.5KE6.8 ... 1.5KE440CA
Characteristics (Tj = 25°C) Kennwerte (Tj = 25°C)
Type
Typ
1.5KE...
Breakdown voltage at IT = 1 mA
Abbruch-Spannung bei IT = 1 mA
*) at / bei IT = 10 mA
Stand-off
voltage
Sperrspannung
Max. rev. current
Max. Sperrstrom
at / bei VWM
Max. clamping voltage
Max. Begrenzer-Spannung
at / bei IPPM (10/1000 µs)
unidirectional bidirectional VBR [V] VWM [V] ID [µA] VC [V] IPPM [A]
56
56C
56 ± 10%
50.4...61.6
45.4
5
81
19
56A/-AQ
56CA/-AQ
56 ± 5%
53.2...58.8
47.8
5
77
20
62
62C
62 ± 10%
55.8...68.8
50.2
5
89
17
62A/-AQ
62CA/-AQ
62 ± 5%
58.9...65.1
53.0
5
85
18
68
68C
68 ± 10%
61.2...74.8
55.1
5
98
16.0
68A/-AQ
68CA/-AQ
68 ± 5%
64.6...71.4
58.1
5
92
17.0
75
75C
75 ± 10%
67.5...82.5
60.7
5
108
14.0
75A/-AQ
75CA/-AQ
75 ± 5%
71.3...78.8
64.1
5
103
15.0
82
82C
82 ± 10%
73.8...90.2
66.4
5
118
13.0
82A/-AQ
82CA/-AQ
82 ± 5%
77.9...86.1
70.1
5
113
13.9
91
91C
91 ± 10%
81.9...100
73.7
5
131
12.0
91A/-AQ
91CA/-AQ
91 ± 5%
86.5...95.5
77.8
5
125
12.6
100
100C
100 ± 10%
90.0...110
81.0
5
144
10.9
100A/-AQ
100CA/-AQ
100 ± 5%
95.0...105
85.5
5
137
11.4
110
110C
110 ± 10%
99.0...121
89.2
5
158
9.9
110A/-AQ
110CA/-AQ
110 ± 5%
105...116
94.0
5
152
10.3
120
120C
120 ± 10%
108...132
97.2
5
173
9.1
120A/-AQ
120CA/-AQ
120 ± 5%
114...126
102
5
165
9.5
130
130C
130 ± 10%
117...143
105
5
187
8.4
130A/-AQ
130CA/-AQ
130 ± 5%
124...137
111
5
179
8.7
150
150C
150 ± 10%
135...165
121
5
215
7.3
150A/-AQ
150CA/-AQ
150 ± 5%
143...158
128
5
207
7.6
160
160C
160 ± 10%
144...176
130
5
230
6.8
160A/-AQ
160CA/-AQ
160 ± 5%
152...168
136
5
219
7.1
170
170C
170 ± 10%
153...187
138
5
244
6.4
170A/-AQ
170CA/-AQ
170 ± 5%
162...179
145
5
234
6.7
180
180C
180 ± 10%
162...198
146
5
258
6.1
180A/-AQ
180CA/-AQ
180 ± 5%
171...189
154
5
246
6.4
200
200C
200 ± 10%
180...220
162
5
287
5.4
200A/-AQ
200CA/-AQ
200 ± 5%
190...210
171
5
274
5.7
220
220C
220 ± 10%
198...242
175
5
344
4.5
220A
220CA
220 ± 5%
209...231
185
5
328
4.8
250
250C
250 ± 10%
225...275
202
5
360
4.3
250A
250CA
250 ± 5%
237...263
214
5
344
4.5
300
300C
300 ± 10%
270...330
243
5
430
3.6
300A
300CA
300 ± 5%
285...315
256
5
414
3.8
350
350C
335 ± 10%
315...385
284
5
504
3.1
350A
350CA
350 ± 5%
332...368
300
5
482
3.2
400
400C
400 ± 10%
360...440
324
5
574
2.7
400A
400CA
400 ± 5%
380...420
342
5
548
2.8
440 440C 440 ± 10% 396...484 356 5 631 2.4
440A 440CA 440 ± 5% 418...462 376 5 602 2.6
© Diotec Semiconductor AG http://www.diotec.com/ 3
1.5KE6.8 ... 1.5KE440CA
1
The range of type numbers is graded to the international E 24 standard. The standard tolerance of the breakdown
voltage for each type is ± 10%. Suffix “A” denotes a tolerance of ± 5% for the breakdown voltage.
e.g.: 1.5KE51C = bidirectional diode, VBR = 51 V (± 10%), VWM ≥ 41.3 V at ID = 5 μA
1.5KE9.1A = unidirectional diode, VBR = 9.1 V (± 5%), VWM ≥ 7.7 V at ID = 50 μA
Die Abstufung der Typen innerhalb der Reihe entspricht dem internationalen E 24-Standard. Die Toleranz der
Abbruchspannung jedes einzelnen Typs beträgt in der Standardausführung ± 10%. Suffix “A” kennzeichnet eine Toleranz
der Abbruchspannung von ± 5%.
Disclaimer: See data book page 2 or website
Haftungssauschluss: Siehe Datenbuch Seite 2 oder Internet
1 Valid, if leads are kept at ambient temperature at a distance of 10 mm from case
Gültig, wenn die Anschlussdrähte in 10 mm Abstand von Gehäuse auf Umgebungstemperatur gehalten werden
4http://www.diotec.com/ © Diotec Semiconductor AG
10
10
1
0.1
2
P
PP
0.1µs t 1µs 10µs 100µs 1ms 10ms
P
[kW]
Non repetitive peak pulse power versus pulse width (10/1000 wave form)
Einzel-Impuls-Spitzenleistung in Abh. von der Pulsdauer (10/1000-Impuls)
[pF]
[V]
C
j
V
BR
Junction capacitance vs. breakdown voltage (typ.)
Sperrschichtkapazität in Abh. v.d. Abbruchspg. (typ.)
unidir.
bidir.
V = 4 V
R
120
100
80
60
40
20
0
[%]
P
PP
Peak pulse power/current vs. ambient temperature )
Impuls-Spitzenleistung/Strom vs. Umgebungstemp. )
1
1
[°C]
T
A
150100
50
0
I
PP
10/1000µs - pulse waveform
10/1000µs - Impulsform
I
PP
P
PP
100
80
60
40
20
00 1 2 3 4[ms]
[%]
t
P
I /2
PPM
P /2
PPM
t = 10 µs
r