• 1N4614-1THRU 1N4627-1 AVAILABLE IN JAN, JANTX, JANTXV AND JANS
PER MIL-PRF-19500/435
1N4614 thru 1N4627
and
• LOW CURRENT OPERATION AT 250 µA
• LOW REVERSE LEAKAGE AND LOW NOISE CHARACTERISTICS
• DOUBLE PLUG CONSTRUCTION
1N4614-1 thru 1N4627-1
• METALLURGICALLY BONDED
MAXIMUM RATINGS
Operating Temperature: -65°C to +175°C
DC Power Dissipation: 500mW @ +50°C
Power Derating: 4 mW / °C above +50°C
Forward Voltage @ 200 mA: 1.1 Volts maximum
* ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified.
JEDEC
TYPE
NUMBER
NOMINAL
ZENER
VOLTAGE
ZENER
TEST
CURRENT
MAXIMUM
ZENER
IMPEDANCE
MAXIMUM REVERSE
LEAKAGE CURRENT
MAXIMUM
DC ZENER
CURRENT
MAXIMUM
NOISE
DENSITY
V
@ I
I
Z
@ I
1
@ V
l
N
D
ZM
Z
ZT
ZT
ZT
ZT
R
R
(Note 1)
VOLTS
(Note 2)
OHMS
µ A
µ A
VOLTS
mA
µ V/ Hz
1N4614
1N4615
1.8
2.0
250
250
1200
1250
7.5
5.0
1
1
120
110
1
1
1N4616
1N4617
2.2
2.4
250
250
1300
1400
4.0
2.0
1
1
100
95
1
1
FIGURE 1
1N4618
1N4619
2.7
3.0
250
250
1500
1600
1.0
0.8
1
1
90
87
1
1
1N4620
1N4621
3.3
3.6
250
250
1650
1700
7.5
7.5
1.5
2
85
83
1
1
DESIGN DATA
1N4622
1N4623
3.9
4.3
250
250
1650
1600
5.0
4.0
2
2
80
77
1
1
CASE: Hermetically sealed glass
1N4624
1N4625
4.7
5.1
250
250
1550
1500
10.0
10.0
3
3
75
70
1
2
case. DO – 35 outline.
1N4626
1N4627
5.6
6.2
250
250
1400
1200
10.0
10.0
4
5
65
61
4
5
LEAD MATERIAL: Copper clad steel.
LEAD FINISH: Tin / Lead
* JEDEC Registered Data.
NOTE 1
NOTE 2
The JEDEC type numbers shown above have a Zener voltage tolerance of + 5% of
the nominal Zener voltage. Vz is measured with the device junction in thermal equilib-
rium at an ambient themperature of 25°C + 3°C. A “C” suffix denotes a + 2%
tolerance and a “D” suffix denotes a + 1% tolerance.
THERMAL RESISTANCE: (R
):
250 ˚C/W maximum at L = .375 inch
OJEC
THERMAL IMPEDANCE: (Z
˚C/W maximum
): 35
OJX
Zener impedance is derived by superimposing on l
A 60Hz rms a.c. current equal
ZT
POLARITY: Diode to be operated with
the banded (cathode) end positive.
to 10% of l
(25 µ A a.c.)
ZT
MOUNTING POSITION: ANY.
22 COREY STREET, MELROSE, MASSACHUSETTS 02176
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