CDI-DIODE 1N6641

1N6639
• 1N6639 thru 1N6641AVAILABLE IN JAN, JANTX, JANTXV, AND JANS
PER MIL-PRF-19500/609
1N6640
• SWITCHING DIODES
• NON-CAVITY GLASS PACKAGE
1N6641
• 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
Operating Current: 300 mA
Derating: 3 mA/°C Above TL = +75°C@ = L = 3/8”
Surge Current: IFSM = 2.5A, Pw = 8.3ms
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.
TYPES
1N6639
1N6640
1N6641
V BRR
@ 10 µA
V RWM
I R1
@ TA = +25°C
VR =
V RWM
I R2
@ TA = +150°C
VR =
V RWM
T FR
IF
= 200 mA
T RR
CT
VR=0
V(PK)
MIN
V(PK)
nA dc
µA dc
ns
ns
pF
100
75
75
75
50
50
100
100
100
100
100
100
10
10
10
4.0
4.0
5.0
2.5
2.5
3.0
FIGURE 1
DESIGN DATA
CASE: Hermetically sealed, “D” Body
per MIL-PRF- 19500/609. D-5D
FORWARD VOLTAGE:
VF
TYPES
1N6639
1N6640
1N6641
@
V dC
LEAD MATERIAL: Copper clad steel
IF
mA
MIN
MAX
(PULSED)
–
1.20
500
0.54
0.62
1
0.76
0.86
50
0.82
0.92
100
0.87
1.00
200
–
1.10
200
LEAD FINISH: Tin / Lead
THERMAL RESISTANCE: (ROJL): 160
˚C/W maximum at L = .375
THERMAL IMPEDANCE: (ZOJX): 25
˚C/W maximum
POLARITY: Cathode end is banded.
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: mail@cdi-diodes.com
IN6639
thru
IN6641
1000
1
-65ºC
25º
C
100
ºC
15
0ºC
10
0.1
.2
.3
.4
.5
.6
.7
.8
.9
VF - Forward Voltage (V)
1.0
1.1
1.2
FIGURE 2
Typical Forward Current
vs Forward Voltage
1000
100
150ºC
IR - Reverse Current - (µA)
IF - Forward Current - (mA)
100
10
C
100º
1
0.1
25ºC
.01
-65ºC
.001
20 40 60 80 100 120 140
Percent of Reverse Working Voltage (%)
FIGURE 3
Typical Reverse Current
vs Reverse Voltage
NOTE :
All temperatures shown on graphs are
junction temperatures