1N6478 THRU 1N6484
SURFACE MOUNT GLASS PASSIVATED JUNCTION RECTIFIER
-
Reverse Voltage - 50 to 1000 Volts Forward Current 1.0 Ampere
DO-213AB
FEATURES
♦ Plastic package has
Underwriters Laboratory
SOLDERABLE ENDS
Flammability Classification 94V-0
1st BAND
2nd BAND
♦ For surface mount applications
♦ High temperature metallurgically
bonded construction
♦ Glass passivated cavity-free junction
♦ Capable of meeting environmental standards of
MIL-S-19500
D1=
D2
0.105
0.095
(2.67)
(2.41)
♦ High temperature soldering guaranteed:
450°C/5 seconds at terminals.
0.022 (0.56)
0.018 (0.46)
+ 0
D2 = D1
Complete device submersible temperature of
265°C for 10 seconds in solder bath
- 0.008 (0.20)
0.205 (5.2)
0.185(4.7)
1st band denotes type and positive end (cathode)
2nd band denotes voltage type
MECHANICAL DATA
Case: JEDEC DO-213AB molded plastic over glass body
Terminals: Plated terminals, solderable per MIL-STD-750,
Method 2026
Dimensions in inches and (millimeters)
*Glass-plastic encapsulation technique is covered by
Patent No. 3,996,602 and brazed-lead assembly by Patent No. 3,930,306
Polarity: Two bands indicate cathode end - 1st band
denotes device type and 2nd band denotes repetitive peak
reverse voltage rating
Mounting Position: Any
Weight: 0.0046 ounce, 0.116 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
1N
1N
1N
1N
1N
1N
1N
Standard recovery time device: 1st band is White
Polarity color bands (2nd Band)
SYMBOLS
6478
6479
6480
6481
6482
6483
6484
UNITS
Gray
50
Red Orange Yellow Green Blue Violet
* Maximum repetitive peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
100
70
200
140
200
400
280
400
1.0
600
420
600
800
560
800
1000
700
Volts
Volts
Volts
Amp
35
* Maximum DC blocking voltage
50
100
1000
* Maximum average forward rectified current at
I(AV)
* Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load at TA=75°C (JEDEC Method)
IFSM
30.0
Amps
* Maximum instantaneous forward voltage at 1.0A
TA=25°C
TA=75°C
VF
1.1
1.0
Volts
* Maximum DC reverse current
at rated DC blocking voltage
TA=25°C
TA=125°C
10.0
200.0
IR
µA
* Maximum full load reverse current, full cycle
average at TA=75°C
IR(AV)
CJ
100.0
8.0
µA
pF
* Typical junction capacitance
(NOTE 1)
* Maximum thermal resistance (NOTE 2)
RΘJA
RΘJT
50.0
20.0
°C/W
°C
(NOTE 3)
* Operating junction and storage temperature range
TJ, TSTG
-65 to +175
NOTES:
(1) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
(2) Thermal resistance from junction to terminal, 0.24 x 0.24” (6.0 x 6.0mm) copper pads to each terminal
(3) Thermal resistance from junction to ambient, 0.24 x 0.24” (6.0 x 6.0mm) copper pads to each terminal
* JEDEC Registered Values
4/98