Document
DC COMPONENTS CO., LTD.
R RECTIFIER SPECIALISTS
1EZ6.2 THRU 1EZ300
TECHNICAL SPECIFICATIONS OF GLASS PASSIVATED JUNCTION ZENER DIODES
VOLTAGE RANGE - 6.2 to 300 Volts
POWER - 1.0 Watts
FEATURES
* Voltage Range: 6.2V to 300V * Low leakage * Low inductance * High peak reverse power disspation * Glass passivated junction * Build-in strain relief
DO-41
MECHANICAL DATA
* Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant * Lead: MIL-STD-202E, Method 208 guaranteed * Polarity: Color band denotes cathode end * Mounting position: Any * Weight: 0.33 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 oC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%.
1.0(25.4) MIN.
.034(0.9) DIA. .028(0.7)
.205(5.2) .166(4.2)
1.0(25.4) MIN.
.107(2.7) DIA. .080(2.0)
Dimensions in inches(millimeters)
Maximum Power Dissipation @TL=50oC (Note 1) Peak pulse current with a 10/1000µs waveform Maximum Thermal Resistance Junction to Ambient Air (Note 2) Junction Temperature Range Storage Temperature Range
SYMBOL Ptot VF RθJA TJ TSTG
NOTES : 1. TL=Lead temperature at 3/8” (9.5mm) from body. 2. Valid provided that leads are kept at ambient temperature at a distance of 10 mm form case.
VALUE 1.0 1.2 170
-55 to +175 -55 to +175
UNITS
W
Volts oC/W
oC oC
Fig. 1 - POWER TEMPERATURE DERATING CURVE
1.2 1
0.8 0.6 0.4 0.2
0 50 100 150
AMBIENT TEMPERATURE, Ta(oC)
Fig. 2 - TYPICAL THERMAL RESISTANCE VERSUS LEAD LENGTH
175 150 125 100
75 50 25
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
LEAD LENGTH TO HEAT SINK, (Inches)
Fig. 3 - TEMPERATURE COEFFICIENTS v.s. ZENER VOLTAGE
20
Range 10
1 10 100
ZENER VOLTAGE, Vz, (V)
POWER DISSIPATION, PD(W) JUNCTION TO LEAD THERMAL
RESISTANCE, (oC/W) TEMPERATURE COEFFICIENTS,
,θVz (mV/0C)
RATING AND CHARACTERISTIC CURVES (1EZ6.2 THRU 1EZ300)
TYPE
1EZ6.2 1EZ6.8 1EZ7.5 1EZ8.2 1EZ9.1 1EZ10 1EZ11 1EZ12 1EZ13 1EZ15 1EZ16 1EZ18 1EZ20 1EZ22 1EZ24 1EZ27 1EZ30 1EZ33 1EZ36 1EZ39 1EZ43 1EZ47 1EZ51 1EZ56 1EZ62 1EZ68 1EZ75 1EZ82 1EZ91 1EZ100 1EZ110 1EZ120 1EZ130 1EZ150 1EZ160 1EZ180 1EZ200 1EZ220 1EZ240 1EZ250 1EZ270 1EZ300
Nominal
Zener
Voltage VZ@IZT
Zener
Test
Current IZT mA
Maximum Zener
Impedance
ZZT@IZT ZZK@IZK Ohms Ohms
IZK mA
Maximum Reverse
Leakage Current
IR @VR uA Volts
6.2 41.0 2.0
700 1.00 10.0
3.0
6.8 37.0 3.5
700 1.00 5.0
4.0
7.5 34.0 4.0
700 0.50 5.0
5.0
8.2 31.0 4.5
700 0.50 5.0
6.0
9.1 28.0 5.0
700 0.50 0.5
7.0
10.0 25.0 7.0
700 0.25 0.5
7.6
11.0 23.0 8.0
700 0.25 0.1
8.4
12.0 21.0 9.0
700 0.25 0.1
9.1
13.0 19.0
10
700 0.25 0.1
9.9
15.0 17.0
14
700 0.25 0.1
11.4
16.0 15.5
16
700 0.25 0.1
12.2
18.0 14.0
20
750 0.25 0.1
13.7
20.0 12.5
22
750 0.25 0.1
15.2
22.0 11.5
23
750 0.25 0.1
16.7
24.0 10.5
25
750 0.25 0.1
18.2
27.0 9.5
35
750 0.25 0.1
20.6
30.0 8.5
40
1000 0.25 0.1
22.8
33.0 7.5
45
1000 0.25 0.1
25.1
36.0 7.0
50
1000 0.25 0.1
27.4
39.