View 1N5950B_5062686.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

Certificate TH97/10561QM
Certificate TW00/17276EM
1N5913B - 1N5957B
VZ : 3.3 - 240 Volts PD : 3 Watts
FEATURES :
* Complete Voltage Range 3.3 to 200 Volts * High peak reverse power dissipation * High reliability * Low leakage current * Pb / RoHS Free
SILICON ZENER DIODES
DO - 41
0.108 (2.74) 0.079 (1.99)
1.00 (25.4) MIN.
0.205 (5.20) 0.161 (4.10)
0.034 (0.86) 0.028 (0.71)
1.00 (25.4) MIN.
MECHANICAL DATA
* Case : DO-41 Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Axial lead solderable per MIL-STD-202, method 208 guaranteed * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.335 gram Dimensions in inches and ( millimeters )
MAXIMUM RATINGS
Rating at 25 C ambient temperature unless otherwise specified
Rating
Maximum Steady state Power Dissipation @ T L = 75 C, Lead Length = 3/8" Derate above 75 C Steady State Power Dissipation @ T L = 50 C, Lead Length = 3/8" Derate above 50 C Operating and Storage Temperature Range
Symbol
PD
Value
3.0
Unit
W
24 PD 1.0
mW/ C W
6.67 TJ,TSTG - 65 to + 200
mW/ C C
Page 1 of 4
Rev. 07 : June 7, 2006
Certificate TH97/10561QM
Certificate TW00/17276EM
ELECTRICAL CHARACTERISTICS
Rating at 25 C ambient temperature unless otherwise specified Nominal Zener Maximum Zener Voltage Impedance TYPE IZT ZZT @ IZT ZZK @ IZK VZ @ IZT (V) 1N5913B 1N5914B 1N5915B 1N5916B 1N5917B 1N5918B 1N5919B 1N5920B 1N5921B 1N5922B 1N5923B 1N5924B 1N5925B 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 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 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 (mA) 113.6 104.2 96.1 87.2 79.8 73.5 66.9 60.5 55.1 50.0 45.7 41.2 37.5 34.1 31.2 28.8 25.0 23.4 20.8 18.7 17.0 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 () 10 9.0 7.5 6.0 5.0 4.0 2.0 2.0 2.5 3.0 3.5 4.0 4.5 5.5 6.5 7.0 9.0 10 12 14 17.5 19 23 26 33 38 45 53 67 70 86 100 120 140 160 200 250 300 380 450 600 700 900 1900 () 500 500 500 500 500 350 250 200 200 400 400 500 500 550 550 550 600 600 650 650 650 700 700 750 800 850 900 950 1000 1100 1300 1500 1700 2000 2500 3000 3100 4000 4500 5000 6000 6500 7000 9990
IZK (mA) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.5 0.5 0.5 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 0.25
Maximum Reverse Leakage Current IR @ VR (A) 100 75 25 5.0 5.0 5.0 40 40 50 50 50 50 50 50 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 (V) 1.0 1.0 1.0 1.0 1.5 2.0 3.0 4.0 5.2 6.0 6.5 7.0 8.0 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 51.7 56.0 62.2 69.2 76.0 83.6 91.2 98.8 114.0 121.6 136.8 152.0 182.4
Maximum DC Zener Current IZM (mA) 454 416 384 348 319 294 267 241 220 200 182 164 150 136 125 115 100 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 6.0
1N5957B 240 1.5 1600 9000 0.25 Note : (1) Suffix " B " indicates 5% tolerance, suffix " A " indicates 10% tolerance.
Page 2 of 4
Rev. 07 : June 7, 2006
Certificate TH97/10561QM
Certificate TW00/17276EM
RATING AND CHARACTERISTIC CURVES ( 1N5913B - 1N5957B )
FIG. 1 - POWER TEMPERATURE DERATING CURVE PD, STEADY STATE DISSIPATION (WATTS)
5 4 L = 3/8" 3 L = 1/8" L = LEAD LENGTH TO HEAT SINK
2
L = 1"
1
0 0 40 80 120 160 200
TL, LEAD TEMPERATURE (C)
FIG. 2 - TYPICAL THERMAL RESPONSE L, LEAD LENTGTH = 3/8 INCH JL(t, D) TRENSIENT THERMAL RESISTANCE JUNCTION TO LEAD (C/W)
30 20 10 D = 0.5 D = 0.2 D = 0.1 D = 0.05 1 D = 0.02 t1 D= t2 Note : Below 0.1 second, Thermal response curve is applicable to any lead length (L). 0.001 0.01 t2 t2 PPK
D = 0.01 D=0 0.1 0.0001
Single Pulse T JL = JL(t)PPK Repetitive Pulse TJL = JL(t,D)PPK
0.1
1
10
t, TIME (SECONS)
FIG. 3 - MAXIMUM SURGE POWER PPK, PEAK SURGE POWER (WATTS)
1000 RECTANGULAR NONREPETITIVE WAVEFORM TJ = 25 C PRIOR TO INITIAL PULSE
FIG. 4 - TYPICAL REVERSE LEAKAGE IR, REVERSE LEAKAGE (Adc)@ VR AS SPECIFIED IN ELEC. CHAR. TABLE
3 2 1 Ta = 125 C 0.1
100
0.01 Ta = 25 C 0.001
10 0.1 1 10 100
0.0001 1 10 100 1000
PW, PULS WIDTH (ms)
NOMINAL VZ (VOLTS)
Page 3 of 4
Rev. 07 : June 7, 2006
Certificate TH97/10561QM
Certificate TW00/17276EM
RATING AND CHARACTERISTIC CURVES ( 1N5913B - 1N5957B )
FIG. 5 - TEMPERATURE COEFFICIENT RANGES UNITS TO 12 VOLTS
(90 % of the Units are in the Ranges Indicated) 10
FIG. 6 - TEMPERATURE COEFFICIENT RANGES UNITS 10 TO 400 VOLTS VZ, TEMPERATURE COEFFICENT (mV/C) @ IZT
1000 (90 % of the Units are in the Ranges Indicated)
VZ, TEMPERATURE COEFFICENT (mV/C) @ IZT
8 6 4 2 0 -2 -4 2
RANGE
100
3
4
5
6
7
8
9
10
11
12
10 10 100 1000
VZ, ZENER VOLTAGE @ IZT (VOLTS)
VZ, ZENER VOLTAGE @ IZT (VOLTS) FIG. 8 - ZENER VOLTAGE VS. ZENER CURRENT VZ = 12 thru 82 VOLTS
100
FIG. 7 - ZENER VOLTAGE VS. ZENER CURRENT VZ = 3.3 thru 10 VOLTS
100
IZ, ZENER CURRENT (mA)
10
IZ, ZENER CURRENT (mA)
0 1 2 3 4 5 6 7 8 9 10
10
1
1
0.1
0.1 0 10 20 30 40 50 60 70 80 90 100
VZ, ZENER VOLTAGE (VOLTS)
VZ, ZENER VOLTAGE (VOLTS)
FIG. 9 - ZENER VOLTAGE VS. ZENER CURRENT VZ = 100 thru 400 VOLTS JL, JUNCTION TO LEAD THERMAL RESISTANCE (C/W)
10 80
FIG. 10 - TYPICAL THERMAL RESISTANCE
IZ, ZENER CURRENT (mA)
60
1
40
20 L 0 0 1/8 2/8 3/8 4/8 5/8 6/8 7/8 1 L
0.1 100
150
200
250
300
350
400
450
VZ, ZENER VOLTAGE (VOLTS)
L, LEAD LENGTH TO HEAT SINK (INCH)
Page 4 of 4
Rev. 07 : June 7, 2006

▲Up To Search▲

Price & Availability of 1N5950B

	To Download 1N5950B Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .