1N5333B Datasheet, PDF (3/5 Pages) Motorola, Inc – 5 WATT ZENER REGULATOR DIODES 3.3-200 VOLTS

ELECTRICAL CHARACTERISTICS (T_A=25 )
Type
(Note 1)
Zener voltage
(Note 2)
V_Z@I_ZT
I_ZT
V
mA
Maximum Zener
Impedance
(Note 2)
Z_ZT@I_ZT
Ω
Z_ZT@I_ZK =1µA
Ω
Max Reverse Leakage
Current
I_R
V_Z
I_ZM
(Note 3) (Note 4) (Note 5)
I_R
V_R
A
V
mA
µA
V
1N5373B
68
20
44
1N5374B
75
20
45
1N5375B
82
15
65
1N5376B
87
15
75
1N5377B
91
15
75
1N5378B
100
12
90
1N5379B
110
12
125
1N5380B
120
10
170
1N5381B
130
10
190
1N5382B
140
8.0
230
1N5383B
150
8.0
330
1N5384B
160
8.0
350
1N5385B
170
8.0
380
1N5386B
180
5.0
430
1N5387B
190
5.0
450
1N5388B
200
5.0
480
500
620
720
760
760
800
1000
1150
1250
1500
1500
1650
1750
1750
1850
1850
0.5
51.7
2.0
1.5
70
0.5
56.0
1.9
1.6
63
0.5
62.2
1.8
1.8
58
0.5
66.0
1.7
2.0
54.5
0.5
69.2
1.6
2.2
52.5
0.5
76.0
1.5
2.5
47.5
0.5
83.6
1.4
2.5
43.0
0.5
91.2
1.3
2.5
39.5
0.5
98.8
1.2
2.5
36.6
0.5
106
1.2
2.5
34.0
0.5
114
1.1
3.0
31.6
0.5
122
1.1
3.0
29.4
0.5
129
1.0
3.0
28.0
0.5
137
1.0
4.0
26.4
0.5
144
0.9
5.0
25.0
0.5
152
0.9
5.0
23.6
NOTE:
1.TOLERANCE AND VOLTAGE DESIGNATION-The JEDEC type numbers shown indicate a tolerance of ±10% with guaranteed limits on only Vz, I_R, Ir, and
V_F as shown in the electrical characteristics table. Units with guaranteed limits on all seven parameters are indicated by suffix "B" for ±5% tolerance.
2.ZENER VOLTAGE (Vz) AND IMPEDANCE (Z_ZT & Z_ZK) - Test conditions for zener voltage and impedance are as follows;Iz is applied 40±10ms prior to
reading. Mounting contacts are located from the inside edge of mounting clips to the body of the diode.
3.SURGE CURRENT (Ir) - Surge current is specified as the maximum allowable peak, non-recurrent square-wave current with a pulse width, PW, of 8.3ms.
The data given in Fig 5. May be used to find the maximum surge current for a quare wave of any pulse width between 1 ms by plotting the applicable
points on logarithmic paper. Examples of this, using the 6.8v and 200v zeners, are shown in Fig 6. Mounting contact located as specified in NOTE 3.
4.VOLTAGE REGULATION (Vz) - Test conditions for voltage regulation are as follows: Vz measurements are the made at 10% and then at 50% of the Iz max
value listed in the electrical characteristics table. The test currents are the same for the 5% and 10% tolerance devices. The test current time druation for
each Vz measurement is 40±10ms.Mounting contact located as specified in NOTE 2.
5.MAXIMUM REGULATOR CURRENT (I_ZM) - 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_ZM for any device may not exceed the value of 5 watts divided by the actual Vzof the device. T_L=75 at 3/8" maximum from
the device body.
Document Number 0284007
KISEMICONDUCTOR
3.