®
1N5333B – 1N5388B
5.0W ZENER DIODE
WON-TOP ELECTRONICS
Pb
Features
Glass Passivated Die Construction
5.0W Power Dissipation
3.3V – 200V Nominal Zener Voltage
5% Standard Vz Tolerance
Low Inductance
For Use in Voltage Regulator or Reference
Plastic Case Material has UL Flammability
Classification Rating 94V-0
A
B
A
C
D
Mechanical Data
Case: DO-15 (1N5333B thru 1N5340B) or
DO-201AE (1N5341B thru 1N5388B)
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 0.4 grams (DO-15) or 1.2 grams (DO-201AE)
Mounting Position: Any
Marking: Type Number
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 6
Dim
A
B
C
D
DO-15
Min
Max
25.4
5.50
0.71
2.60
—
7.62
0.864
3.60
DO-201AE
Min
Max
25.4
7.20
0.94
4.80
—
9.50
1.07
5.30
All Dimensions in mm
Maximum Ratings
@T
A
=25°C unless otherwise specified
Characteristic
Power Dissipation at T
L
= 25°C (Note 1)
Derate above 25°C
Forward Voltage @ I
F
= 1.0A
Thermal Resistance, Junction to Ambient (Note 2)
Thermal Resistance, Junction to Lead (Note 1)
Operating and Storage Temperature Range
Symbol
P
D
V
F
R
θJA
R
θJL
T
J
, T
STG
Value
5.0
40
1.2
85
25
-65 to +150
Unit
W
mW/°C
V
°C/W
°C
Note: 1. Measured at lead length 3/8” (9.5mm) from body.
2. Mounted on FR-4 PCB with 2.0 x 2.0mm copper pads and track width 1.0mm, length 25mm.
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
www.wontop.com
1
®
1N5333B – 1N5388B
5
1000
T
J
= 25°C
Measured at lead length
9.5mm from case.
WON-TOP ELECTRONICS
P
D
, POWER DISSIPATION (W)
I
Z
, ZENER CURRENT (mA)
4
100
3
10
2
1
1
0
0
25
50
75
100
125
T
L
, LEAD TEMPERATURE (°C)
Fig. 1 Power Derating Curve
150
0.1
0
1
3
4
5
6
7
8
9
V
Z
, ZENER VOLTAGE (V)
Fig. 2 Zener Breakdown Characteristics
2
10
1000
T
J
= 25°C
1000
T
J
= 25°C
I
Z
, ZENER CURRENT (mA)
I
Z
, ZENER CURRENT (mA)
10
20
40 50 60 70 80 90 100 110
V
Z
, ZENER VOLTAGE (V)
Fig. 3 Zener Breakdown Characteristics
θV
Z
, TEMPERATURE COEFFICIENT (mV/°C)
30
100
100
10
10
1
1
0.1
0.1
110 120 130 140 150 160 170 180 190 200 210
V
Z
, ZENER VOLTAGE (V)
Fig. 4 Zener Breakdown Characteristics
190
170
150
130
110
90
70
50
30
10
-10
0
1
5
2
3
4
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 5 Typical Forward Characteristics
1
10
100
V
Z
, ZENER VOLTAGE (V)
Fig. 6 Typical Temperature Coefficients
200
V
Z
@ I
ZT
100
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
10
1
T
J
= 25°C
Pulse Width = 300µs
1% Duty Cycle
0.1
www.wontop.com
2
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
®
1N5333B – 1N5388B
WON-TOP ELECTRONICS
Electrical Characteristics (@T
A
=25°C unless otherwise specified) Table 1
Nominal Zener
Type Number
(Note 1)
Voltage (Note 2)
V
Z
@ I
ZT
(V)
1N5333B
1N5334B
1N5335B
1N5336B
1N5337B
1N5338B
1N5339B
1N5340B
1N5341B
1N5342B
1N5343B
1N5344B
1N5345B
1N5346B
1N5347B
1N5348B
1N5349B
1N5350B
1N5351B
1N5352B
1N5353B
1N5354B
1N5355B
1N5356B
1N5357B
1N5358B
1N5359B
1N5360B
1N5361B
1N5362B
1N5363B
1N5364B
1N5365B
1N5366B
1N5367B
1N5368B
1N5369B
1N5370B
1N5371B
1N5372B
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
15
16
17
18
19
20
22
24
25
27
28
30
33
36
39
43
47
51
56
60
62
Test
Current
I
ZT
(mA)
380
350
320
290
260
240
220
200
200
175
175
150
150
150
125
125
100
100
100
75
75
70
65
65
65
50
50
50
50
50
40
40
30
30
30
25
25
20
20
20
Z
ZT
@ I
ZT
(Ω)
3.0
2.5
2.0
2.0
2.0
1.5
1.0
1.0
1.0
1.0
1.5
1.5
2.0
2.0
2.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
3.0
3.0
3.5
3.5
4.0
5.0
6.0
8.0
10
11
14
20
25
27
35
40
42
Maximum Zener Impedance
(Note 3)
Z
ZK
@ I
ZK
(Ω)
400
500
500
500
450
400
400
300
200
200
200
200
200
150
125
125
125
100
75
75
75
75
75
75
75
75
100
110
120
130
140
150
160
170
190
210
230
280
350
400
I
ZK
(mA)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Maximum
Leakage Current
I
R
@ V
R
(µA)
300
150
50
10
5.0
1.0
1.0
1.0
1.0
10
10
10
10
7.5
5.0
5.0
2.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
(V)
1.0
1.0
1.0
1.0
1.0
1.0
2.0
3.0
3.0
5.2
5.7
6.2
6.6
6.9
7.6
8.4
9.1
9.9
10.6
11.5
12.2
12.9
13.7
14.4
15.2
16.7
18.2
19.0
20.6
21.2
22.8
25.1
27.4
29.7
32.7
35.8
38.8
42.6
45.5
47.1
Max DC Zener
Current
I
ZM
(mA)
1440.0
1320.0
1220.0
1100.0
1010.0
930.0
865.0
790.0
765.0
700.0
630.0
580.0
545.0
520.0
475.0
430.0
395.0
365.0
340.0
315.0
295.0
280.0
264.0
250.0
237.0
216.0
198.0
190.0
176.0
170.0
158.0
144.0
132.0
122.0
110.0
100.0
93.0
86.0
79.0
76.0
Note: 1. Type numbers listed have standard tolerance on the nominal zener voltage of ±5%.
2. Measured under thermal equilibrium and DC (I
ZT
) test conditions.
3. The Zener impedance is derived from the 60Hz AC voltage which results when an AC current having an RMS value equal to 10%
of the Zener current (I
ZT
or I
ZK
) is superimposed on I
ZT
or I
ZK
. Zener impedance is measured at two points to insure a sharp knee
on the breakdown curve and to eliminate unstable units.
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
www.wontop.com
3
®
1N5333B – 1N5388B
WON-TOP ELECTRONICS
Electrical Characteristics (@T
A
=25°C unless otherwise specified) Table 1 (Cont’d)
Nominal Zener
Type Number
(Note 1)
Voltage (Note 2)
V
Z
@ I
ZT
(V)
1N5373B
1N5374B
1N5375B
1N5376B
1N5377B
1N5378B
1N5379B
1N5380B
1N5381B
1N5382B
1N5383B
1N5384B
1N5385B
1N5386B
1N5387B
1N5388B
68
75
82
87
91
100
110
120
130
140
150
160
170
180
190
200
Test
Current
I
ZT
(mA)
20
20
15
15
15
12
12
10
10
8.0
8.0
8.0
8.0
5.0
5.0
5.0
Z
ZT
@ I
ZT
(Ω)
44
45
65
75
75
90
125
170
190
230
330
350
380
430
450
480
Maximum Zener Impedance
(Note 3)
Z
ZK
@ I
ZK
(Ω)
500
620
720
760
760
800
1000
1150
1250
1500
1500
1650
1750
1750
1850
1850
I
ZK
(mA)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Maximum
Leakage Current
I
R
@ V
R
(µA)
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
(V)
51.7
56.0
62.2
66.0
69.2
76.0
83.6
91.2
98.8
106.0
114.0
122.0
129.0
137.0
144.0
152.0
Max DC Zener
Current
I
ZM
(mA)
70.0
63.0
58.0
54.5
52.5
47.5
43.0
39.5
36.6
34.0
31.6
29.4
28.0
26.4
25.0
23.6
Note: 1. Type numbers listed have standard tolerance on the nominal zener voltage of ±5%.
2. Measured under thermal equilibrium and DC (I
ZT
) test conditions.
3. The Zener impedance is derived from the 60Hz AC voltage which results when an AC current having an RMS value equal to 10%
of the Zener current (I
ZT
or I
ZK
) is superimposed on I
ZT
or I
ZK
. Zener impedance is measured at two points to insure a sharp knee
on the breakdown curve and to eliminate unstable units.
www.wontop.com
4
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
®
1N5333B – 1N5388B
WON-TOP ELECTRONICS
MARKING INFORMATION
TAPING SPECIFICATIONS
0.8mm
MAX
1N 53x xB
Cathode
1N53xxB
= Polarity Band
= Device Number
1.2mm
MAX
5mm(DO-15)
10mm(DO-201)
6mm
52.4mm
Cathode Tape: Red
Anode Tape: White
0.8mm
MAX
PACKAGING INFORMATION
TAPE & BOX
TAPE & REEL
Product ID Label
150mm
Inspection Hole
(both ends)
330mm
255mm
25mm(DO-15)
40mm(DO-201)
Product ID Label
80±5mm
200mm
Reel Diameter /
Box Size (mm)
330
255 x 75 x 150
200 x 85 x 25
330
255 x 75 x 150
200 x 85 x 40
Quantity
(PCS)
4,000
4,000
1,000
1,250
1,250
500
Carton Size
(mm)
370 x 370 x 420
400 x 273 x 415
459 x 214 x 256
370 x 370 x 420
400 x 273 x 415
459 x 214 x 256
Quantity
(PCS)
20,000
30,000
40,000
6,250
12,500
12,500
Approx. Gross
Weight (KG)
12.0
15.0
17.5
10.0
17.5
16.0
75mm
BULK
85mm
Case
Packaging
TAPE & REEL
DO-15
TAPE & BOX
BULK
TAPE & REEL
DO-201AE
TAPE & BOX
BULK
Note:
1. Paper reel, white or gray color. Core material: plastic or metal.
2. Components are packed in accordance with EIA standard RS-296-E.
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
www.wontop.com
5
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