參數(shù)資料
型號: JAN1N6489US
元件分類: 齊納二極管
英文描述: 4.7 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
封裝: HERMETIC SEALED, GLASS, D-5A, 2 PIN
文件頁數(shù): 1/2頁
文件大?。?/td> 107K
代理商: JAN1N6489US
DESIGN DATA
CASE: D-5A, hermetically sealed glass
case, per MIL-PRF- 19500/406
LEAD FINISH: Tin / Lead
THERMAL RESISTANCE: (ROJEC):
20 C/W maximum at L = 0
THERMAL IMPEDANCE: (ZOJX): 4.5
C/W maximum
POLARITY: Diode to be operated with
the banded (cathode) end positive.
MOUNTING SURFACE SELECTION:
The Axial Coefficient of Expansion
(COE) of this device is approximately
+ 4PPM / °C. The COE of the Mounting
Surface System should be selected to
provide a suitable match with this
device.
MILLIMETERS
INCHES
DIM
MIN
MAX
MIN MAX
D
2.31
2.62
0.091 0.103
F
0.48
0.71
0.019 0.028
G
4.28
5.08
0.168 0.200
S
0.08MIN.
0.003MIN.
FIGURE 1
22 COREY STREET, MELROSE, MASSACHUSETTS 02176
PHONE (781) 665-1071
FAX (781) 665-7379
WEBSITE: http://www.cdi-diodes.com
E-mail: mail@cdi-diodes.com
AVAILABLE IN
JAN, JANTX, JANTXV AND JANS
PER MIL-PRF-19500/406
1.5 WATT ZENER DIODES
NON CAVITY CONSTRUCTION
METALLURGICALLY BONDED
1N6485US
THRU
1N6491US
AND
1N4460US
AND
1N4461US
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified
MAXIMUM RATINGS
Operating Temperature: -65°C to +175°C
Storage Temperature: -65°C to +200°C
Power Dissapation: 1.5W @ TA=+25°C
Power Derating: 10mW/°C above TA=+25°C
Forward Voltage: 1.0V dc @ IF=200mA dc
1.5 V dc @ IF=1A dc
ZENER
TEST
DYNAMIC
KNEE
TEST
REVERSE
TEST
MAXIMUM VZ (REG) MAXIMUM
VOLTAGE CURRENT IMPEDENCE IMPEDENCE CURRENT CURRENT VOLTAGE CURRENT
v VZ
SURGE
TYPE
(NOM.)
IZT
(MAX.)
IZK
(MAX.)
VR
IZM
±5%
ZZT@IZT
ZZK@IZT
IR@VR
VOLTS
mA
OHMS
mA
A
VOLTS
MA
VOLTS
AMPS
1N6485US
3.3
76.0
10
400
1.0
50
1.0
433
.90
4.2
1N6486US
3.66
9.0
10
400
1.0
50
1.0
397
.80
3.9
1N6487US
3.9
64.0
9
400
1.0
35
1.0
366
.75
3.6
1N6488US
4.3
58.0
9
400
1.0
5.0
1.0
332
.70
3.3
1N6489US
4.7
53.0
8
500
1.0
4.0
1.0
304
.60
3.0
1N6490US
5.1
49.0
7
500
1.0
280
.50
2.7
1N6491US
5.645.0
5
6
00
1.0
0.5
2.0
255
.40
2.5
1N4460US
6.2
40.0
4
200
1.0
10.0
3.72
230
.35
2.3
1N4461US
6.8
37.0
2.5
200
1.0
5.0
4.08
210
.30
2.1
相關(guān)PDF資料
PDF描述
JANTXV1N4461US 6.8 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
JAN1N6491US 5.6 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
JANTX1N6487US 3.9 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
JANTXV1N4460US 6.2 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
JANTX1N6489US 4.7 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
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