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1N5374ARL [MOTOROLA]

Diode,;
1N5374ARL
型号： 1N5374ARL
厂家： MOTOROLA    MOTOROLA
描述：

Diode,

二极管 测试
文件： 总6页 (文件大小：91K)
中文：  中文翻译
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MOTOROLA  
SEMICONDUCTOR  
TECHNICAL DATA  
1N5333B  
through  
1N5388B  
5 Watt Surmetic 40  
Silicon Zener Diodes  
This is a complete series of 5 Watt Zener Diodes with tight limits and better operating  
characteristics that reflect the superior capabilities of silicon-oxide-passivated junctions.  
All this is in an axial-lead, transfer-molded plastic package that offers protection in all com-  
mon environmental conditions.  
5 WATT  
ZENER REGULATOR  
DIODES  
Specification Features:  
• Up to 180 Watt Surge Rating @ 8.3 ms  
• Maximum Limits Guaranteed on Seven Electrical Parameters  
3.3–200 VOLTS  
Mechanical Characteristics:  
CASE: Void-free, transfer-molded, thermosetting plastic  
FINISH: All external surfaces are corrosion resistant and leads are readily solderable  
POLARITY: Cathode indicated by color band. When operated in zener mode, cathode  
will be positive with respect to anode  
MOUNTING POSITION: Any  
WEIGHT: 0.7 gram (approx)  
WAFER FAB LOCATION: Phoenix, Arizona  
ASSEMBLY/TEST LOCATION: Seoul, Korea  
CASE 17  
PLASTIC  
MAXIMUM RATINGS  
Rating  
Symbol  
Value  
Unit  
DC Power Dissipation @ T = 75°C  
Lead Length = 3/8″  
Derate above 75°C  
P
5
Watts  
L
D
40  
mW/°C  
°C  
Operating and Storage Junction Temperature Range  
T , T  
J
– 65 to +200  
stg  
8
6
L = LEAD LENGTH  
L = TO HEAT SINK  
L = (SEE FIGURE 5)  
L = 1/8  
″
L = 3/8  
″
4
L = 1  
″
2
0
0
20  
40  
60  
80  
100  
120  
140  
C)  
160  
180  
200  
T , LEAD TEMPERATURE (  
°
L
Figure 1. Power Temperature Derating Curve  
Motorola TVS/Zener Device Data  
5 Watt Surmetic 40 Data Sheet  
6-1  
1N5333B through 1N5388B  
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted, V = 1.2 Max @ I = 1 A for all types)  
A
F
F
Nominal  
Zener  
Voltage  
Maximum  
Regulator  
Current  
Max Reverse  
Leakage Current  
Max  
Surge  
Current  
i , Amps  
(Note 3)  
Max Zener Impedance  
Test  
Current  
Max Voltage  
Regulation  
JEDEC  
Type No.  
(Note 1)  
V
@ I  
Volts  
Z
@I  
ZT ZT  
Ohms  
Z
ZK  
@ I  
Ohms  
= 1 mA  
I
Z
ZT  
ZK  
ZM  
mA  
I
∆V , Volt  
I
R
V
R
ZT  
Z
r
@
(Note 2)  
(Note 2)  
(Note 2)  
(Note 5)  
mA  
(Note 4)  
µA  
Volts  
1N5333B  
1N5334B  
1N5335B  
1N5336B  
1N5337B  
3.3  
3.6  
3.9  
4.3  
4.7  
380  
350  
320  
290  
260  
3
2.5  
2
2
2
400  
500  
500  
500  
450  
300  
150  
50  
10  
5
1
1
1
1
1
20  
0.85  
0.8  
0.54  
0.49  
0.44  
1440  
1320  
1220  
1100  
1010  
18.7  
17.6  
16.4  
15.3  
1N5338B  
1N5339B  
1N5340B  
1N5341B  
1N5342B  
5.1  
5.6  
6
6.2  
6.8  
240  
220  
200  
200  
175  
1.5  
1
1
1
1
400  
400  
300  
200  
200  
1
1
1
1
10  
1
2
3
3
5.2  
14.4  
13.4  
12.7  
12.4  
11.5  
0.39  
0.25  
0.19  
0.1  
930  
865  
790  
765  
700  
0.15  
1N5343B  
1N5344B  
1N5345B  
1N5346B  
1N5347B  
7.5  
8.2  
8.7  
9.1  
10  
175  
150  
150  
150  
125  
1.5  
1.5  
2
2
2
200  
200  
200  
150  
125  
10  
10  
10  
7.5  
5
5.7  
6.2  
6.6  
6.9  
7.6  
10.7  
10  
9.5  
9.2  
8.6  
0.15  
0.2  
0.2  
0.22  
0.22  
630  
580  
545  
520  
475  
1N5348B  
1N5349B  
1N5350B  
1N5351B  
1N5352B  
11  
12  
13  
14  
15  
125  
100  
100  
100  
75  
2.5  
2.5  
2.5  
2.5  
2.5  
125  
125  
100  
75  
5
2
1
1
1
8.4  
9.1  
9.9  
10.6  
11.5  
8
7.5  
7
6.7  
6.3  
0.25  
0.25  
0.25  
0.25  
0.25  
430  
395  
365  
340  
315  
75  
1N5353B  
1N5354B  
1N5355B  
1N5356B  
1N5357B  
16  
17  
18  
19  
20  
75  
70  
65  
65  
65  
2.5  
2.5  
2.5  
3
75  
75  
75  
75  
75  
1
12.2  
12.9  
13.7  
14.4  
15.2  
6
0.3  
0.35  
0.4  
0.4  
0.4  
295  
280  
265  
250  
237  
0.5  
0.5  
0.5  
0.5  
5.8  
5.5  
5.3  
5.1  
3
1N5358B  
1N5359B  
1N5360B  
1N5361B  
1N5362B  
22  
24  
25  
27  
28  
50  
50  
50  
50  
50  
3.5  
3.5  
4
5
6
75  
0.5  
0.5  
0.5  
0.5  
0.5  
16.7  
18.2  
19  
20.6  
21.2  
4.7  
4.4  
4.3  
4.1  
3.9  
0.45  
0.55  
0.55  
0.6  
216  
198  
190  
176  
170  
100  
110  
120  
130  
0.6  
1N5363B  
1N5364B  
1N5365B  
1N5366B  
1N5367B  
30  
33  
36  
39  
43  
40  
40  
30  
30  
30  
8
140  
150  
160  
170  
190  
0.5  
0.5  
0.5  
0.5  
0.5  
22.8  
25.1  
27.4  
29.7  
32.7  
3.7  
3.5  
3.3  
3.1  
2.8  
0.6  
0.6  
0.65  
0.65  
0.7  
158  
144  
132  
122  
110  
10  
11  
14  
20  
1N5368B  
1N5369B  
1N5370B  
1N5371B  
1N5372B  
47  
51  
56  
60  
62  
25  
25  
20  
20  
20  
25  
27  
35  
40  
42  
210  
230  
280  
350  
400  
0.5  
0.5  
0.5  
0.5  
0.5  
35.8  
38.8  
42.6  
42.5  
47.1  
2.7  
2.5  
2.3  
2.2  
2.1  
0.8  
0.9  
1
1.2  
1.35  
100  
93  
86  
79  
76  
1N5373B  
1N5374B  
1N5375B  
1N5376B  
1N5377B  
68  
75  
82  
87  
91  
20  
20  
15  
15  
15  
44  
45  
65  
75  
75  
500  
620  
720  
760  
760  
0.5  
0.5  
0.5  
0.5  
0.5  
51.7  
56  
62.2  
66  
2
1.5  
1.6  
1.8  
2
70  
63  
58  
54.5  
52.5  
1.9  
1.8  
1.7  
1.6  
69.2  
2.2  
1N5378B  
1N5379B  
1N5380B  
1N5381B  
1N5382B  
100  
110  
120  
130  
140  
12  
12  
10  
10  
8
90  
800  
0.5  
0.5  
0.5  
0.5  
0.5  
76  
1.5  
1.4  
1.3  
1.2  
1.2  
2.5  
2.5  
2.5  
2.5  
2.5  
47.5  
43  
39.5  
36.6  
34  
125  
170  
190  
230  
1000  
1150  
1250  
1500  
83.6  
91.2  
98.8  
106  
(continued)  
Devices listed in bold, italic are Motorola preferred devices.  
Motorola TVS/Zener Device Data  
5 Watt Surmetic 40 Data Sheet  
6-2  
1N5333B through 1N5388B  
ELECTRICAL CHARACTERISTICS — continued (T = 25°C unless otherwise noted, V = 1.2 Max @ I = 1 A for all types)  
A
F
F
Nominal  
Zener  
Voltage  
Maximum  
Regulator  
Current  
Max Reverse  
Leakage Current  
Max  
Surge  
Current  
i , Amps  
(Note 3)  
Max Zener Impedance  
Test  
Current  
Max Voltage  
Regulation  
JEDEC  
Type No.  
(Note 1)  
V
@ I  
Volts  
Z
@I  
ZT ZT  
Ohms  
Z
ZK  
@ I  
Ohms  
= 1 mA  
I
Z
ZT  
ZK  
ZM  
mA  
I
∆V , Volt  
I
R
V
R
ZT  
Z
r
@
(Note 2)  
(Note 2)  
(Note 2)  
(Note 5)  
mA  
(Note 4)  
µA  
Volts  
1N5383B  
1N5384B  
1N5385B  
1N5386B  
1N5387B  
1N5388B  
150  
160  
170  
180  
190  
200  
8
8
8
5
5
5
330  
350  
380  
430  
450  
480  
1500  
1650  
1750  
1750  
1850  
1850  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
114  
122  
129  
137  
144  
152  
1.1  
1.1  
1
1
0.9  
0.9  
3
3
3
4
5
5
31.6  
29.4  
28  
26.4  
25  
23.6  
NOTE 1. TOLERANCE AND TYPE NUMBER DESIGNATION  
The JEDEC type numbers shown indicate a tolerance of ±5%.  
NOTE 4. VOLTAGE REGULATION (∆V )  
Z
Test conditions for voltage regulation are as follows: V measurementsaremadeat10%and  
Z
then at 50% of the I max value listed in the electrical characteristics table. The test current  
Z
timedurationforeachV measurementis40± 10ms.(T =25°C+8,–2°C).Mountingcontact  
Z
A
NOTE 2. ZENER VOLTAGE (V ) AND IMPEDANCE (Z  
& Z  
)
ZK  
Z
ZT  
located as specified in Note 2.  
Test conditions for zener voltage and impedance are as follows: I is applied 40 ± 10 ms prior  
Z
to reading. Mounting contacts are located 3/8″ to 1/2″ from the inside edge of mounting clips  
NOTE 5. MAXIMUM REGULATOR CURRENT (I  
)
to the body of the diode. (T = 25°C +8, –2°C).  
ZM  
A
The maximum current shown is based on the maximum voltage of a 5% type unit, therefore,  
it applies only to the B-suffix device. The actual I for any device may not exceed the value  
ZM  
of 5 watts divided by the actual V of the device. T = 75°C at 3/8″ maximum from the device  
NOTE 3. SURGE CURRENT (i )  
r
Z
L
body.  
Surge current is specified as the maximum allowable peak, non-recurrent square-wave cur-  
rent with a pulse width, PW, of 8.3 ms. The data given in Figure 6 may be used to find the  
maximum surge current for a square wave of any pulse width between 1ms and 1000 ms by  
plotting the applicable points on logarithmic paper. Examples of this, using the 3.3 V and  
NOTE 6. SPECIALS AVAILABLE INCLUDE:  
200 V zeners, are shown in Figure 7. Mounting contact located as specified in Note 3. (T  
25°C +8, –2°C.)  
=
Nominal zener voltages between the voltages shown and tighter voltage tolerance such as  
±1% and ±2%. Consult factory.  
A
TEMPERATURE COEFFICIENTS  
300  
200  
10  
8
100  
50  
6
RANGE  
4
30  
20  
2
0
RANGE  
10  
5
–2  
3
7
4
5
6
8
9
10  
0
20  
40  
60  
80 100 120 140 160 180 200 220  
V , ZENER VOLTAGE @ I (VOLTS)  
ZT  
V , ZENER VOLTAGE @ I (VOLTS)  
ZT  
Z
Z
Figure 2. Temperature Coefficient-Range  
for Units 3 to 10 Volts  
Figure 3. Temperature Coefficient-Range  
for Units 10 to 220 Volts  
Devices listed in bold, italic are Motorola preferred devices.  
Motorola TVS/Zener Device Data  
5 Watt Surmetic 40 Data Sheet  
6-3  
1N5333B through 1N5388B  
20  
10  
5
D = 0.5  
D = 0.2  
P
t
PK  
1
D = 0.1  
t
2
2
1
D = 0.05  
DUTY CYCLE, D = t /t  
1 2  
SINGLE PULSE  
REPETITIVE PULSES  
∆
T
=
θ
(t)P  
D = 0.01  
D = 0  
NOTE: BELOW 0.1 SECOND, THERMAL  
NOTE: RESPONSE CURVE IS APPLICABLE  
NOTE: TO ANY LEAD LENGTH (L).  
JL  
JL  
PK  
PK  
∆
T
=
θ
(t, D)P  
0.5  
JL  
JL  
0.2  
0.00  
1
0.00  
5
0.01  
0.05  
0.1  
0.5  
1
5
10  
20  
50  
100  
t, TIME (SECONDS)  
Figure 4. Typical Thermal Response  
L, Lead Length = 3/8 Inch  
40  
20  
10  
40  
30  
PW = 1 ms*  
PW = 8.3 ms*  
4
2
20  
L
L
1
10  
0
0.4  
*SQUARE WAVE  
PW = 100 ms*  
PRIMARY PATH OF  
CONDUCTION IS THROUGH  
THE CATHODE LEAD  
0.2  
0.1  
PW = 1000 ms*  
30 40 60 80 100  
NOMINAL V (V)  
20  
200  
0
0.2  
0.4  
0.6  
0.8  
1
3
4
6
8 10  
L, LEAD LENGTH TO HEAT SINK (INCH)  
Z
Figure 5. Typical Thermal Resistance  
Figure 6. Maximum Non-Repetitive Surge Current  
versus Nominal Zener Voltage  
(See Note 3)  
30  
20  
T = 25°C  
10  
5
1000  
T
C
= 25°C  
V
= 3.3 V  
Z
100  
10  
2
1
0.5  
V
= 200 V  
Z
1
PLOTTED FROM INFORMATION  
GIVEN IN FIGURE 6  
0.2  
0.1  
0.1  
1
10  
100  
PW, PULSE WIDTH (ms)  
100  
0
1
2
3
4
5
6
7
8
9
10  
V , ZENER VOLTAGE (VOLTS)  
Z
Figure 7. Peak Surge Current versus Pulse Width  
(See Note 3)  
Figure 8. Zener Voltage versus Zener Current  
V
= 3.3 thru 10 Volts  
Z
Motorola TVS/Zener Device Data  
5 Watt Surmetic 40 Data Sheet  
6-4  
1N5333B through 1N5388B  
1000  
100  
10  
T = 25°C  
100  
10  
1
1
0.1  
0.1  
10  
20  
30  
40  
50  
60  
70  
80  
80  
100  
120  
140  
160  
180  
200  
220  
V , ZENER VOLTAGE (VOLTS)  
V , ZENER VOLTAGE (VOLTS)  
Z
Z
Figure 9. Zener Voltage versus Zener Current  
= 11 thru 75 Volts  
Figure 10. Zener Voltage versus Zener Current  
= 82 thru 200 Volts  
V
V
Z
Z
APPLICATION NOTE  
Since the actual voltage available from a given zener diode  
is temperature dependent, it is necessary to determine junc-  
tiontemperatureunderanysetofoperatingconditionsinorder  
to calculate its value. The following procedure is recom-  
mended:  
For worst-case design, using expected limits of I , limits of  
Z
P
and the extremes of T (∆T ) may be estimated. Changes  
D
J J  
in voltage, V , can then be found from:  
Z
∆V = θ  
∆T  
J
VZ  
θ
,thezenervoltagetemperaturecoefficient,isfoundfrom  
VZ  
Lead Temperature, T , should be determined from:  
L
Figures 2 and 3.  
T = θ  
P
+ T  
A
L
LA  
D
Under high power-pulse operation, the zener voltage will  
vary with time and may also be affected significantly by the  
zenerresistance. Forbestregulation, keepcurrentexcursions  
as low as possible.  
θ
is the lead-to-ambient thermal resistance and P is the  
LA  
power dissipation.  
D
Junction Temperature, T , may be found from:  
J
T = T + ∆T  
JL  
Data of Figure 4 should not be used to compute surge capa-  
bility. Surge limitations are given in Figure 6. They are lower  
than would be expected by considering only junction tempera-  
ture, as current crowding effects cause temperatures to be ex-  
tremely high in small spots resulting in device degradation  
should the limits of Figure 6 be exceeded.  
J
L
∆T is the increase in junction temperature above the lead  
temperature and may be found from Figure 4 for a train of  
power pulses or from Figure 5 for dc power.  
JL  
∆T = θ  
JL  
P
D
JL  
Motorola TVS/Zener Device Data  
5 Watt Surmetic 40 Data Sheet  
6-5  
1N5333B through 1N5388B  
Zener Voltage Regulator Diodes — Axial Leaded  
5 Watt Surmetic 40  
B
NOTE:  
1. LEAD DIAMETER & FINISH NOT CONTROLLED  
WITHIN DIM F.  
D
K
INCHES  
MILLIMETERS  
F
DIM  
A
B
D
F
MIN  
MAX  
MIN  
8.38  
3.30  
0.94  
—
MAX  
8.89  
3.68  
1.09  
1.27  
31.75  
2
1
0.330  
0.130  
0.037  
—
0.350  
0.145  
0.043  
0.050  
1.250  
A
K
1.000  
25.40  
F
K
CASE 17-02  
PLASTIC  
(Refer to Section 10 for Surface Mount, Thermal Data and Footprint Information.)  
MULTIPLE PACKAGE QUANTITY (MPQ)  
REQUIREMENTS  
Package Option  
Type No. Suffix  
MPQ (Units)  
Tape and Reel  
RL  
TA  
4K  
2K  
Tape and Ammo  
(Refer to Section 10 for more information on Packaging Specifications.)  
Devices listed in bold, italic are Motorola preferred devices.  
Motorola TVS/Zener Device Data  
5 Watt Surmetic 40 Data Sheet  
6-6  

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VISHAY

SI9122E

 500-kHz Half-Bridge DC/DC Controller with Integrated Secondary Synchronous Rectification Drivers

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VISHAY
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