1N5379B [MOTOROLA]
5 WATT ZENER REGULATOR DIODES 3.3-200 VOLTS; 5 WATT ZENER调整二极管3.3-200伏型号: | 1N5379B |
厂家: | MOTOROLA |
描述: | 5 WATT ZENER REGULATOR DIODES 3.3-200 VOLTS |
文件: | 总6页 (文件大小:91K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
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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