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BZW04-5V8/376 [ETC]

TRANSIL ; TRANSIL\n
BZW04-5V8/376
型号： BZW04-5V8/376
厂家： ETC    ETC
描述：

TRANSIL
TRANSIL\n
文件： 总6页 (文件大小：84K)
中文：  中文翻译
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BZW04-5V8/376  
BZW04-5V8B/376B  
TRANSILTM  
FEATURES  
PEAK PULSE POWER : 400 W (10/1000µs)  
STAND-OFF VOLTAGERANGE :  
From 5.8V to 376 V  
UNI AND BIDIRECTIONAL TYPES  
LOW CLAMPING FACTOR  
FAST RESPONSE TIME  
UL RECOGNIZED  
DESCRIPTION  
Transil diodes provide high overvoltage protection  
by clamping action. Their instantaneous response  
to transient overvoltages makes them particularly  
suited to protect voltage sensitive devices such  
as MOS Technology and low voltage supplied  
IC’s.  
F126  
ABSOLUTE MAXIMUM RATINGS (Tamb = 25°C)  
Symbol  
PPP  
Parameter  
Peak pulse power dissipation (see note 1)  
Power dissipationon infinite heatsink  
Value  
400  
1.7  
Unit  
W
Tj initial = Tamb  
amb = 75°C  
P
T
W
IFSM  
Non repetitivesurge peak forward current  
for unidirectional types  
tp = 10ms  
Tj initial = Tamb  
30  
A
Tstg  
Tj  
Storage temperaturerange  
Maximum junction temperature  
- 65 to + 175  
175  
°C  
°C  
Maximum lead temperaturefor soldering during 10s a 5mm  
from case.  
TL  
230  
°C  
Note 1 : For a surge greater than the maximum values, the diode will fail in short-circuit.  
THERMAL RESISTANCES  
Symbol  
Rth (j-l)  
Parameter  
Value  
60  
Unit  
°C/W  
°C/W  
Junction to leads  
Junction to ambient on printed circuit. Llead = 10 mm  
Rth (j-a)  
100  
January 1998 Ed : 2  
1/6  
BZW04-xx  
ELECTRICALCHARACTERISTICS (Tamb = 25°C)  
I
I
F
Symbol  
VRM  
VBR  
Parameter  
Stand-off voltage  
V
V
BR  
Breakdown voltage  
Clamping voltage  
Leakage current @ V  
Peak pulse current  
CL  
V
V
F
VCL  
RM  
V
I
I
RM  
IRM  
RM  
IPP  
α
Voltage temperaturecoefficient  
Forward voltage drop  
T
VF  
PP  
Types  
IRM @ VRM  
max  
VBR  
@
IR  
VCL @ IPP  
max  
10/1000µs  
VCL @ IPP  
max  
8/20µs  
T
C
α
min  
max  
typ  
note2  
mA  
note3 note4  
Unidirectional  
BZW04-5V8  
BZW04-6V4  
BZW04-8V5  
BZW04-10  
BZW04-13  
BZW04-15  
BZW04-19  
BZW04-20  
BZW04-23  
BZW04-26  
BZW04-28  
BZW04-31  
BZW04-33  
BZW04-40  
BZW04-48  
BZW04-58  
BZW04-70  
BZW04-85  
BZW04-102  
BZW04-128  
BZW04-154  
BZW04-171  
BZW04-188  
BZW04-213  
BZW04-256  
Bidirectional  
BZW04-5V8B  
BZW04-6V4B  
BZW04-8V5B  
BZW04-10B  
BZW04-13B  
BZW04-15B  
BZW04-19B  
BZW04-20B  
BZW04-23B  
BZW04-26B  
BZW04-28B  
BZW04-31B  
BZW04-33B  
BZW04-40B  
BZW04-48B  
BZW04-58B  
BZW04-70B  
BZW04-85B  
BZW04-102B  
BZW04-128B  
BZW04-154B  
BZW04-171B  
BZW04-188B  
BZW04-213B  
BZW04-256B  
µA  
V
V
V
A
V
A
174  
160  
124  
106  
85  
10-4/°C  
5.7  
pF  
3500  
3100  
2000  
1550  
1200  
975  
800  
725  
625  
575  
510  
480  
450  
370  
320  
270  
230  
200  
170  
145  
125  
120  
110  
100  
90  
1000 5.8  
500 6.4  
10 8.5  
6.45  
7.13  
9.5  
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
10.5  
11.3  
14.5  
16.7  
21.2  
25.2  
30.6  
33.2  
37.5  
41.5  
45.7  
49.9  
53.9  
64.8  
77.0  
92.0  
113  
137  
165  
207  
246  
274  
328  
344  
414  
38.0  
35.4  
27.6  
24.0  
19.0  
16.0  
13.0  
12.0  
10.7  
9.6  
13.4  
14.5  
18.6  
21.7  
27.2  
32.5  
39.3  
42.8  
48.3  
53.5  
59.0  
64.3  
69.7  
84  
6.1  
7.3  
5
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
10.2  
12.8  
15.3  
18.8  
20.5  
23.1  
25.6  
28.2  
30.8  
33.3  
40.2  
47.8  
58.1  
70.1  
85.5  
102  
11.4  
14.3  
17.1  
20.9  
22.8  
25.7  
28.5  
31.4  
34.2  
37.1  
44.7  
53.2  
64.6  
77.9  
95.0  
114  
7.8  
8.4  
71  
8.8  
59  
9.2  
54  
9.4  
48  
9.6  
43  
9.7  
8.8  
39  
9.8  
8.0  
36  
9.6  
7.4  
33  
10.0  
10.1  
10.3  
10.4  
10.5  
10.6  
10.7  
10.8  
10.8  
10.8  
10.8  
11.0  
11.0  
6.2  
27  
5.2  
100  
121  
146  
178  
212  
265  
317  
353  
388  
442  
529  
23  
4.3  
19  
3.5  
16.0  
13.0  
11.0  
9.0  
7.0  
6.5  
6.0  
5.2  
4.3  
2.9  
2.4  
128  
143  
2.0  
154  
171  
1.6  
171  
190  
1.5  
188  
209  
1.4  
231  
237  
1.5  
256  
285  
1.2  
2/6  
BZW04-xx  
Types  
IRM @ VRM VBR  
@
IR  
VCL @ IPP  
max  
10/1000µs  
VCL @ IPP  
max  
8/20µs  
αT  
C
min  
max  
typ  
note2  
mA  
note3 note4  
10-4/°C pF  
Unidirectional  
Bidirectional  
BZW04-273B  
BZW04-299B  
BZW04-342B  
BZW04-376B  
µA  
V
V
V
A
V
A
1
1
1
1
273  
299  
342  
376  
304  
332  
380  
418  
1
1
1
1
438  
482  
548  
603  
1.2  
0.9  
0.9  
0.8  
564  
618  
706  
776  
4.0  
3.7  
3.2  
3.0  
11.0  
11.0  
11.0  
11.0  
85  
80  
75  
70  
BZW04-273  
BZW04-299  
BZW04-342  
BZW04-376  
Fig. 1:  
Peak pulse power dissipation versus initial  
junction temperature(printed circuit board).  
% I  
PP  
10  
s
100  
50  
0
PULSE WAVEFORM 10/1000  
s
t
1000  
s
Note 2 : Pulse test: t < 50 ms.  
p
Note 3 : ∆V  
BR  
Note 4 :  
= αT (T  
amb  
- 25)  
V
(25°C)  
*
*
BR  
V = 0 V, F = 1 MHz. For bidirectional types,  
R
capacitance value is divided by 2  
3/6  
BZW04-xx  
Fig. 2 : Peakpulse power versus exponentialpulse duration.  
PPP (W)  
1E5  
Tj initial = 25°C  
1E4  
1E3  
1E2  
1E1  
tp (ms ) EXPO.  
10  
0.001  
0.01  
0.1  
1
100  
Fig. 3 :  
Clamping voltage versus peak pulse current.  
Exponentialwaveform tp = 20 µs________  
tp = 1 ms-------------  
tp = 10 ms...............  
V
(V)  
CL  
1000  
100  
10  
% Ipp  
100  
-
BWZ04 376  
Tj initial = 25°C  
BWZ04 213  
-
50  
0
t
t
t
r
t
< 10  
s
r
BWZ04 33  
-
BWZ04 8V5  
-
BWZ04 5V8  
-
Ipp (A)  
1
0.1  
1
10  
100  
1000  
Note : The curves of the figure 3 are specified for a junction temperatureof 25 °C before surge.  
The given results may be extrapolatedfor other junction temperaturesby usingthe following formula :  
∆VBR = αT * (Tamb -25) * VBR (25°C).  
For intermediatevoltages, extrapolate the givenresults.  
4/6  
BZW04-xx  
Fig. 4a :  
Fig. 4b :  
Capacitance versus reverse applied  
voltage for bidirectional types (typical values).  
Capacitance versus reverse applied  
voltage for unidirectional types (typical values).  
C (pF)  
10000  
C (pF)  
10000  
Tj = 25øC  
f = 1 MHz  
Tj = 25øC  
f = 1 MHz  
°
-
1000  
100  
10  
-
-
1000  
100  
10  
-
-
-
V
(V)  
R
V
(V)  
R
1
1
10  
100  
1
10  
100  
Fig.6 :  
Transientthermalimpedancejunctionambi-  
Fig.5 : Peakforwardvoltagedropversuspeakforward  
entversus pulse duration (For FR4 PC Board  
with L lead = 10mm).  
current (typical values for unidirectional types).  
Note : Multiply by 2 for units with V  
> 220V.  
BR  
Zth (j-a) (°C/W)  
100  
10  
tp(s)  
1
0.01  
0.1  
1
10  
100  
1000  
Fig. 7 : Relative variation of leakage current  
versus junction temperature.  
5/6  
BZW04-xx  
ORDER CODE  
BZW 04 - 10  
B RL  
PACKAGING :  
400 W  
’
’ = Ammopacktape  
’RL’ = Tape and reel  
BIDIRECTIONAL  
No suffix : Unidirectional  
STAND-OFF VOLTAGE  
MARKING : Logo, Date Code, Type Code, Cathode Band(for unidirectionaltypes only).  
PACKAGE MECHANICAL DATA  
F126 (Plastic)  
DIMENSIONS  
Millimeters Inches  
REF.  
Min. Typ. Max. Min. Typ. Max.  
A
B
6.05 6.20 6.35 0.238 0.244 0.250  
26  
31 1.024  
1.220  
C
2.95 3.00 3.05 0.116 0.118 0.120  
0.76 0.81 0.86 0.030 0.032 0.034  
D
L1  
1.27  
0.050  
Note 1 : The lead is not controlled within zone L1  
Packaging  
: standardpackagingisintapeand reel.  
Weight = 0.40 g.  
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the  
consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No  
license is grantedby implication or otherwise under any patentor patentrights of SGS-THOMSON Microelectronics.Specifications mentioned  
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.  
SGS-THOMSONMicroelectronics products are not authorized for use as criticalcomponents in life support devices or systems withoutexpress  
written approval of SGS-THOMSON Microelectronics.  
1998 SGS-THOMSON Microelectronics - Printed in Italy - All rights reserved.  
SGS-THOMSON Microelectronics GROUP OF COMPANIES  
Australia - Brazil - Canada - China - France - Germany - Italy - Japan - Korea - Malaysia - Malta - Morocco  
The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A.  
6/6  

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