CDI-DIODE 1N6311

1N6309
THRU
1N6320
• AVAILABLE IN JAN, JANTX, JANTXV, AND JANS
PER MIL-PRF-19500/533
• 500 mW ZENER DIODES
• NON CAVITY CONSTRUCTION
• METALLURGICALLY BONDED
MAXIMUM RATINGS
0.056/0.075
1.42/1.91
Operating Temperature: -65°C to +175°C
Storage Temperature: -65°C to +175°C
Power Dissapation: 500 mW @ TL=+75°C @ L=3/8”
Power Derating: 5mW/°C above TL=+75°C
Forward Voltage: 1.4V dc @ IF=1A dc (Pulsed)
POLARITY
BAND
(CATHODE)
0.140/0.180
3.55/4.57
1.00
25.4
0.018/0.022
0.46/0.56
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified
VZ2
NOM.
±5% @
IZ2
VZ1
MIN.
@IZ1
250µ A
IZ2
TEST
CURRENT
ZZ
@
IZ2
ZZK
@
250µ A
IZM
VOLTS
VOLTS
mA
OHMS
OHMS
mA
1N6309
1N6310
1N6311
1N6312
2.4
2.7
3.0
3.3
1.1
1.2
1.3
1.5
20
20
20
20
30
30
29
24
1200
1300
1400
1400
1N6313
1N6314
1N6315
1N6316
3.6
3.9
4.3
4.7
1.8
2.0
2.4
2.8
20
20
20
20
22
20
18
16
1N6317
1N6318
1N6319
1N6320
5.1
5.6
6.2
6.8
3.3
4.3
5.2
6.0
20
20
20
20
14
8.0
3.0
3.0
TYPE
NOTE 1
▲ VZ
=
IZSM
SURGE
VR
IR1
@
25ºC
VOLTS
AMPS
VOLTS
µA
µA
µ V/ Hz
177
157
141
128
1.5
1.5
1.5
1.6
2.5
2.2
2.0
1.8
1.0
1.0
1.0
1.0
100
60
30
5.0
200
150
100
20
1.0
1.0
1.0
1.0
1400
1700
1400
1500
117
108
99
90
1.6
1.6
0.9
0.5
1.65
1.5
1.4
1.27
1.0
1.0
1.0
1.5
3.0
2.0
2.0
5.0
12
12
12
12
1.0
1.0
1.0
1.0
1300
1200
800
400
83
76
68
63
0.4
0.4
0.3
0.35
1.17
1.10
0.97
1.23
2.0
2.5
3.5
4.0
5.0
5.0
5.0
2.0
12
10
10
50
1.0
2.0
5.0
5.0
VZ @ 20 mAdc minus VZ @ 2 mAdc
VZ (reg)
▲ VZ
(1)
IR2
ND
@ @250 µA
TA=
1-3 kHz
150ºC
FIGURE 1
DESIGN DATA
CASE: Hermetically sealed, Glass “D”
Body per MIL-PRF- 19500/533. D-5D
LEAD MATERIAL: Copper clad steel
LEAD FINISH: Tin / Lead
THERMAL RESISTANCE: (ROJL): 250
˚C/W maximum
THERMAL IMPEDANCE: (ZOJX): 15
˚C/W maximum
POLARITY: Diode to be operated with
the banded (cathode) end positive.
MOUNTING POSITION: Any
22 COREY STREET, MELROSE, MASSACHUSETTS 02176
PHONE (781) 665-1071
FAX (781) 665-7379
WEBSITE: http://www.cdi-diodes.com
E-mail: [email protected]
1N6309
thru
1N6320
FIGURE 2
Pd, Rated Power
Dissipation (mW)
500
400
300
200
100
0
0
25
50
75
100
125
150
175
TL, Lead temperature (C°), 3/8” from body.
POWER DERATING CURVE
1000
500
400
300
3.3 VOLT
ZENER IMPEDANCE ZZT (OHMS)
200
100
5.1 VOLT
50
40
30
20
10
5
4
6.2 VOLT
3
2
1
.1
.2
.5
1
2
5
10
20
50
100
OPERATING CURRENT IZT (mA)
FIGURE 3
ZENER IMPEDANCE VS. OPERATING CURRENT