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Part: JANS1N6632
Category:
Discrete
-> Diodes & Rectifiers
-> Zener Diodes
Description: Zener Voltage Regulator Diode, Package : B
Company: Microsemi Corporation
Datasheet: Download JANS1N6632 datasheet File size : 42 kB
Request For quote: Find where to buy JANS1N6632
Datasheet text preview:
· AVAILABLE IN JAN, JANTX, JANTXV, AND JANS PER MIL-PRF-19500/356 · 5 WATT ZENER DIODES · NON CAVITY CONSTRUCTION · METALLURGICALLY BONDED
1N6632 THRU 1N6637 AND 1N5968 AND 1N5969
MAXIMUM RATINGS
Operating Temperature: -65°C to +175°C Storage Temperature: -65°C to +175°C Power Dissapation: 5W @ TL=+25°C, L=3/8" Power Derating: 33mW/°C above TL=+25°C, L=3/8" Forward Voltage: 1.5 V dc @ IF=1A dc
0.115/0.145 2.92/3.68
POLARITY BAND (CATHODE)
0.130/0.195 3.30/4.95
0.900 22.86
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified
NOMINAL TEST ZENER CURRENT VOLTAGE IZT VZ@IZT ±5% VOLTS 1N6632 1N6633 1N6634 1N6635 1N6636 1N6637 1N5968 1N5969 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 mA 380 350 320 290 260 240 220 220
MAXIMUM ZENER IMPEDANCE
0.036/0.042 0.91/1.07
TYPE
ZZ@IZT OHMS 3.0 2.5 2.0 2.0 2.0 1.5 1.0 1.0
ZZK(1) @ IZK=5mA OHMS 500 500 500 500 450 400 400 1000
REGULATION VZ VOLTS 0.90 0.80 0.75 0.70 0.60 0.50 0.4 0.5
MAXIMUM REVERSE LEAKAGE CURRENT VOLTAGE
IR
VR VOLTS 1.0 1.0 1.0 1.0 1.0 1.0 4.28 4.74
SURGE CURRENT IZSM AMPS 20.0 18.7 17.6 16.4 15.3 14.4 20 20
µA
300 250 175 25 20 5 5000 1000
FIGURE 1
DESIGN DATA
CASE: Hermetically sealed, Glass "B" Body per MIL-PRF- 19500/356 D-5B LEAD MATERIAL: Copper clad steel LEAD FINISH: Tin / Lead THERMAL RESISTANCE: (ROJEC): 30 °C/W maximum THERMAL IMPEDANCE: (ZOJX): 3 °C/W maximum POLARITY: Diode to be operated with the banded (cathode) end positive. MOUNTING POSITION: Any
NOTE 1 NOTE 2
IZK=1.0 mA for 1N5969 Zener voltage is measured using the pulse method, 0.2mSec to 200mSec at IZT, with the diode junction stabilized at 25°C ±3°C prior to the pulse.
6 LAKE STREET, LAWRENCE, MASSACHUSETTS 01841 PHONE (978) 620-2600 FAX (781) 689-0803 WEBSITE: http://www.microsemi.com
73
IN6632
thru
IN6637
and
IN5968
and
IN5969
Pd, Rated Power Dissipation (W)
5 4 3 2 1 0 0 25 50 75 100 125 150 175
TL, Lead temperature (ºC) 3/8" from body
POWER DERATING CURVE
FIGURE 2
100.0
10.0 Zener Impedance ZZT (ohms)
6636 1.0
0.1
5968
0.01 100 200 300 Operating Current IZT (mA) 400 500
FIGURE 3 Zener Impedance vs. Operating Current
74
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