TM
12251 TOWNE LAKE DRIVE, FORT MYERS, FLORIDA, 33913 TEL: (941) 768-6800 FAX: (941) 768-6868
SUSSEX
SEMICONDUCTOR, INC.
6-4
10 WATT MAX
DO - 4 ZENERS
DO4 CUSTOM ORDERING SPECIFIER
DO4 - SZ 16 - 8.2 - 5 - 305 -
DIE SPECIFICATIONS
DEVICE
CODE ZENER DIE NOMINAL
ZENER VOLTAGE ZENER TEST
CURRENT
♦BLANK- INDICATES STANDARD POLARITY
ANODE TO BASE
♦R- INDICATES REVERSE POLARITY
CATHODE TO BASE
TOLERANCE
CODE TOLERANCE
5 ±5%
10 ±10%
20 ±20%
16* .115sq
8 .100sq
5 .095sq
AVAILABLE SIZES
CODE DIE SIZE
*10W DEVICE MUST USE
.115sq DIE
DO - 4
DEVICE SPECIFICATIONS
♦Hermetically Sealed Glass to Metal Package
♦Designed for Military and Industrial Use
♦Each Device Individually Inspected
♦Standard Polarity Anode to Base
♦Available Tolerances: ±5%, ±10%, ±20%
♦7/16” Hexagon Stud with 10-32 Threads
♦Operating and Storage Temperature: -65°C to
+150°C
♦Forward Voltage @ 2.0 A: 1.5 V
♦Copper Terminals Provide Secure Connections
and Good Conductivity
GLASS PASSIVATED DO-4 ZENER
ZENER VOLTAGES - 6.8 TO 200 VOLTS
10 WATT MAXIMUM POWER DISSIPATION
TM
12251 TOWNE LAKE DRIVE, FORT MYERS, FLORIDA, 33913 TEL: (941) 768-6800 FAX: (941) 768-6868
SUSSEX
SEMICONDUCTOR, INC.
6-5
DO-4 - CONTINUED
NOTES
NO TE 1 ♦ELECTRICAL CHARACTERISTICS MEASURED AT 25°C UNLESS O THER WISE STATED .
♦TABLE DEMONSTRATES DEVICE CHARACTERISTICS FOR A 10W DEVICE (SZ16 CHIP).
NO TE 2 ♦VZ MEASURED AT JUNCTION AND CASE TEMPERATURE BO TH AT 25°C.
♦IZT IS SELECTED SO THAT A CONSTANT 12.5W POWER DISSIPATION IS OBTAINED (JUNCTION TEMPERATURE RISE
12.75°C).
NO TE 3 ♦ZENER IMPED ANCE IS DERIVED FR OM 60HZ A C V O LTA GE WHICH RESULTS WHEN A C CURRENT RMS VALUE
EQU AL TO 10% OF D.C ZENER CURRENT IS SUPERIMPOSED ON IZ.
♦ZENER IMPED ANCE IS MEASURED AT 2 POINTS ON THE REVERSE BREAKDOWN CURVE.
NO TE 4 ♦IZM VALUES DERIVED FOR A ±5% V Z TOL.
♦IZM IS THE VALUE OF ZENER CURRENT AT WHICH POINT 10W POWER DISSIPATION RESULTS.
JEDEC
PART
NUMBER
SUSSEX PART
NUMBER
NOMINAL
ZENER
VOLTAGE
VZ @ IZT
(N O T E 2)
VOLTS
ZENER
TEST
CURRENT
(IZT)
mA ZZT @ IZT
OHMS
ZZK @ 1mA
(IZK)
OHMS
MAX. DC
ZENER
CURRENT
(IZM) @ 75°C
ST UD TEM P.
(N O T E 4)
mA
TYPICAL
ZENER
VOLTAGE
TEMP.
COEFF.
% /°C µA V
1N2970B DO4-SZ16-6.8-5-370 6.8 370 1.2 500 1320 0.04 150 5.2
1N2971B DO4-SZ16-7.5-5-335 7.5 335 1.3 250 1180 0.045 100 5.7
1N2972B DO4-SZ16-8.2-5-305 8.2 305 1.5 250 1040 0.048 50 6.2
1N2973B DO4-SZ16-9.1-5-275 9.1 275 2 250 960 0.051 25 6.9
1N2974B DO4-SZ16-10-5-250 10 250 3 250 860 0.055 25 7.6
1N2975B DO4-SZ16-11-5-230 11 230 3 250 780 0.06 10 8.4
1N2976B DO4-SZ16-12-5-210 12 210 3 250 720 0.065 10 9.1
1N2977B DO4-SZ16-13-5-190 13 190 3 250 660 0.065 10 9.9
1N2978B DO4-SZ16-14-5-180 14 180 3 250 600 0.07 10 10.5
1N2979B DO4-SZ16-15-5-170 15 170 3 250 560 0.07 10 11.4
1N2980B DO4-SZ16-16-5-155 16 155 4 250 530 0.07 10 12.2
1N2981B DO4-SZ16-17-5-145 17 145 4 250 500 0.075 10 13
1N2982B DO4-SZ16-18-5-140 18 140 4 250 460 0.075 10 13.7
1N2983B DO4-SZ16-19-5-130 19 130 4 250 440 0.075 10 14
1N2984B DO4-SZ16-20-5-125 20 125 4 250 420 0.075 10 15.2
1N2985B DO4-SZ16-22-5-115 22 115 5 250 380 0.08 10 16.7
1N2986B DO4-SZ16-24-5-105 24 105 5 250 350 0.08 10 18.2
1N2987B DO4-SZ16-25-5-100 25 100 6 250 310 0.08 10 18.2
1N2988B DO4-SZ16-27-5-95 27 95 7 250 300 0.085 10 20.6
1N2989B DO4-SZ16-30-5-85 30 85 8 300 280 0.085 10 22.8
1N2990B DO4-SZ16-33-5-75 33 5 9 300 260 0.085 10 25.1
1N2991B DO4-SZ16-36-5-70 36 70 10 300 230 0.085 10 27.4
1N2992B DO4-SZ16-39-5-65 39 65 11 300 210 0.09 10 29.7
1N2993B DO4-SZ16-43-5-60 43 60 12 400 195 0.09 10 32.7
1N2994B DO4-SZ16-45-5-55 45 55 13 400 185 0.09 10 33
1N2995B DO4-SZ16-47-5-55 47 55 14 400 175 0.09 10 35.8
1N2996B DO4-SZ16-50-5-50 50 50 15 500 165 0.09 10 36
1N2997B DO4-SZ16-51-5-50 51 50 15 500 160 0.09 10 38.8
1N2998B DO4-SZ16-52-5-50 52 50 15 500 160 0.09 10 39
1N2999B DO4-SZ16-56-5-45 56 45 16 500 150 0.09 10 42.6
1N3000B DO4-SZ16-62-5-40 62 40 17 600 130 0.09 10 47.1
1N3001B DO4-SZ16-68-5-37 68 37 18 600 120 0.09 10 51.7
1N3002B DO4-SZ16-75-5-33 75 33 22 600 110 0.09 10 56
1N3003B DO4-SZ16-82-5-30 82 30 25 700 100 0.09 10 62.2
1N3004B DO4-SZ16-91-5-28 91 28 35 800 85 0.09 10 69.2
1N3005B DO4-SZ16-100-5-25 100 25 40 900 80 0.09 10 76
1N3006B DO4-SZ16-105-5-25 105 25 45 1000 75 0.095 10 76
1N3007B DO4-SZ16-110-5-23 110 23 55 1100 72 0.095 10 83.6
1N3008B DO4-SZ16-120-5-20 120 20 75 1200 68 0.095 10 91.2
1N3009B DO4-SZ16-130-5-19 130 19 100 1300 62 0.095 10 98.8
1N3010B DO4-SZ16-140-5-18 140 18 125 1400 58 0.095 10 100
1N3011B DO4-SZ16-150-5-17 150 17 175 1500 54 0.095 10 114
1N3012B DO4-SZ16-160-5-16 160 16 200 1600 50 0.095 10 121.6
1N3013B DO4-SZ16-175-5-14 175 14 250 1750 46 0.095 10 135
1N3014B DO4-SZ16-180-5-14 180 14 260 1850 45 0.095 10 136.8
1N3015B DO4-SZ16-200-5-12 200 12 300 2000 40 0.1 10 152
TABLE 1A - STANDARD DEVICE ELECTRICAL SPECIFICATIONS (N O T E 1)
MAX. ZENER
IMPEDA NC E
(N O T E 3)
MAXIMUM
LEAKAGE
CURRENT
IR @ VR
TM
12251 TOWNE LAKE DRIVE, FORT MYERS, FLORIDA, 33913 TEL: (941) 768-6800 FAX: (941) 768-6868
SUSSEX
SEMICONDUCTOR, INC.
6-6
0
2
4
6
8
10
12
0 25 50 75 100 125 150 175
* D EVIC E CASE TE M P
MA I NTA INED BY MOUNTIN G
THE DE V IC E ON A
SUIT ABLE HEAT SINK
*DEVICE CASE TEMP
MAINTAINED BY MOUNTING
THE DE VICE ON A
SUITABLE HEAT SINK
100
101
102
103
104
100101102103
DO-4-SZ16-10-5-250
DO-4-SZ16-100-5-25
DO-4-SZ16-75-5-33
DO-4-SZ16-200-5-300
FIGURE 3A - DO-4 DERATING CURVE FIGURE 4A - DO-4 ZENER IMPEDANCE VS.
ZENER CURRENT
CASE TEMPERATURE (°C)
ZENER IMPEDANCE (Ohms)
ZENER CURRENT (mA)
RATED POWER DISSIPATION
(Watts)
DO-4 - CONTINUED
