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Details, datasheet, quote on part number:1N5937B
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| Part: | 1N5937B |
| Category: | Discrete => Diodes & Rectifiers => Zener Diodes |
| Description: | Package Type : DO-41G, PD : 1.5W, VZ : 33V |
| Company: | Micro Commercial Components |
| Datasheet: | Download 1N5937B datasheet File size : 263 kB |
| Request For quote: | Find where to buy 1N5937B
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Datasheet text preview:
MCC
Features
· · · · Glass Passivated Junction Low Profile Package Low Inductance Built-in Strain Relief
omponents 20736 Marilla Street Chatsworth !"# $
% !"#
1N5926B THRU 1N5956B
1.5 Watt Zener Diode 11 to 200 Volts
DO-41
Maximum Ratings & Thermal Characteristics
Ratings at 25°C ambient temperature unless otherwise specified.
Parameter
Forward Voltage at IF=200mA Power Dissipation at TL = 75°C Pwak forward Surge Current 8.3ms single half sine/square wave Junction Temperature Storage Temperature Range
Symbol
VF
Value
1.5
Unit
V
D
Ptot
1.5
(1)
W
A Cathode Mark B D
I FSM
10
Amps
C
Tj
-55 ~ +150
o
C
DIMENSIONS DIM MIN A B C D 0.160 0.080 0.028 1.000 MAX 0.205 0.107 0.034 ----MIN 4.10 2.00 0.71 25.40 MAX 5.20 2.70 0.86 ----Diameter Diameter INCHES MM NOTE
TSTG
-55 ~ +150
o
C
Revision: 3
www.mccsemi.com
2002/12/31
1N5926B THRU 1N5956B
ELECTRICAL CHARACTERISTICS @30°C
MCC PART NUMBER 1N5926B 1N5927B 1N5928B 1N5929B 1N5930B 1N5931B 1N5932B 1N5933B 1N5934B 1N5935B 1N5936B 1N5937B 1N5938B 1N5939B 1N5940B 1N5941B 1N5942B 1N5943B 1N5944B 1N5945B 1N5946B 1N5947B 1N5948B 1N5949B 1N5950B 1N5951B 1N5952B 1N5953B 1N5954B 1N5955B 1N5956B ZENER VOLTAGE VZ VOLTS 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 68 75 82 91 100 110 120 130 150 160 180 200 TEST CURRENT IZT mA 34.1 31.2 28.8 25 23.4 20.8 18.7 17 15.6 13.9 12.5 11.4 10.4 9.6 8.7 8.0 7.3 6.7 6.0 5.5 5.0 4.6 4.1 3.7 3.4 3.1 2.9 2.5 2.3 2.1 1.9 MAXIMUM DYNAMIC IMPEDANCE ZZT @ IZT OHMS 5.5 6.5 7.0 9.0 10 12 14 17.5 19 23 28 33 38 45 53 67 70 86 100 120 140 160 200 250 300 380 450 600 700 900 1200 KNEE CURRENT IZK mA 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 KNEE IMPEDANCE ZZK
MCC
MAXIMUM REVERSE CURRENT IR µA 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 REVERSE VOLTAGE VR VOLTS 8.4 9.1 9.9 11.4 12.2 13.7 15.2 16.7 18.2 20.6 22.8 25.1 27.4 29.7 32.7 35.8 38.8 42.6 47.1 51.2 56 62.2 69.2 76 83.6 91.2 98.8 114 121.6 136.8 152 MAXIMUM DC CURRENT IZM mA 136 125 115 100 93 83 75 68 62 55 50 45 41 38 34 31 29 26 24 22 20 18 16 15 13 12 11 10 9.0 8.0 7.0
OHMS 550 550 550 600 600 650 650 650 700 700 750 800 850 900 950 1000 1100 1300 1500 1700 2000 2500 3000 3100 4000 4500 5000 6000 6500 7000 8000
* TOLERANCE AND VOLTAGE DESIGNATION Tolerance designation - The type numbers listed indicate a tolerance of ¡Ó 5%
Revision: 3
www.mccsemi.com
2002/12/31
1N5926B THRU 1N5956B
8
MCC
£c VZ, TEMPERATURE COEFFICIENT(mV/¢J )
6 4 2 0 -2 -4 3 4 6 8 10 12 VZ@IZT
PD, MAXIMUM POWER DISSIPATION (WATTS)
2.5 2 1.5 1 0.5 0 20 40 60 80 100 120 140 150 180
TL, LEAD TEMPERATURE (¢J)
VZ, ZENER VOLTAGE (VOLTS)
Fig. 1-STEADY STATE POWER DERATING
Fig. 2-ZENER VOLTAGE-TO 12 VOLTS
200 VZ@IZT
ZZ, DYNAMIC IMPEDANCE (OHMS)
1K 50 0 20 0 10 0 50 20 10 5 2 1 0.5 1 2 5 10 20
£c VZ, TEMPERATURE COEFFICIENT(mV/¢J )
TJ - 25 ¢J IZ(ms ) = 0.1 IZ(dc) VZ = 150V 91V 62V
100 70 50 30 20
22V 12V 6 .8V 50 100 200 500
10 10
20
30
50
70
100
200
VZ, ZENER VOLTAGE (VOLTS)
IZ, ZENER TEST CURRENT (mA)
Fig. 3-ZENER VOLTAGE-10 TO 200 VOLTS
Fig. 4-EFFECT OF ZENER CURRENT
1K
ZZ, DYNAMIC IMPEDANCE (OHMS)
20 0 IZ (dc) = 1mA 10 0 70 50 30 20 10m A 10 7 5 3 2 5 20m A 7 10 20 IZ (ms) = 0.1 IZ (dc) 30 50 70 100
PPK, PEAK SURGE POWER (WATTS)
5 00 3 00 2 00 1 00 50 30 20 10 .1 RECTANGUL AR NONREPETITIVE W AVEFORM TJ = 25 J PRIOR TO ¢ INITIAL PULSE
.2 .3
5
1
235
10
20
50
100
VZ, ZENER VOLTAGE (VOLTS)
PW, PULSE WIDTH(ms)
Fig. 5 Effect of Zener Voltage
Fig. 6 Maximum Surge Power
Revision: 3
www.mccsemi.com
2002/12/31
1N5926B THRU 1N5956B
100 100 50 30 20 10 5 3 2 1 0.5 0.3 0.2 0.1 0 10
MCC
IZ, ZENER CURRENT (mA)
50 30 20 10 5 3 2 1 0.5 0.3 0.2 0.1 0 1 23 4 5 67 8 9 10
IZ, ZENER CURRENT (mA)
20 30 40
50 60
70 80 90
100
VZ, ZENER VOLTAGE (VOLTS)
VZ, ZENER VOLTAGE (VOLTS)
Fig. 7-VZ = 6.8 THRU 10 VOLTS
Fig. 8-VZ = 12 THRU 82 VOLTS
NOTES: 2 1. Mounted on 5.0mm (.013mm thick) land areas. 2. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum. 3. ZENER VOLTAGE (Vz) MEASUREMENT Nominal zener voltage is measured with the device function in thermal equilibrium with ambient temperature at 25 ¢J . 4.ZENER IMPEDANCE (Zz) DERIVATION ZZT are measured by dividing the ac voltage drop across the device by the accurrent applied. The specified limits are for IZ(ac) = 0.1 IZ, (dc) with the ac freqency = 60Hz.
Revision: 3
www.mccsemi.com
2002/12/31
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