BYM10-50 THRU BYM10-1000
GL41A THRU GL41Y
SURFACE MOUNT GLASS PASSIVATED JUNCTION RECTIFIER
Reverse Voltage - 50 to 1600 Volts
Forward Current - 1.0 Ampere
FEATURES
♦ Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
DO213AB
SOLDERABLE ENDS
1st BAND
♦ Capable of meeting environmental standards of
MIL-S-19500
♦ For surface mount applications
♦ High temperature metallurgically bonded construction
♦ Glass passivated cavity-free junction
♦ High temperature soldering guaranteed:
450°C/5 seconds at terminals. Complete device
submersible temperature of 265°C for 10 seconds
in solder bath
2nd BAND
D1=
D2
0.105
0.095
(2.67)
(2.41)
0.022 (0.56)
0.018 (0.46)
+ 0
D2 = D1
- 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-end cap 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.
BYM10
-100 -200
BYM10
-1000
SYMBOLS
-50
-400
-600
-800
UNITS
Standard recovery device: 1st band is white
Polarity color bands (2nd Band)
Maximum repetitive peak reverse voltage
Maximum RMS voltage
GL41A GL41B GL41D GL41G GL41J GL41K GL41M GL41T GL41Y
Gray
50
Red Orange Yellow Green Blue Violet White Brown
VRRM
VRMS
VDC
100
70
200
140
200
400
280
400
600
420
600
800 1000 1300 1600 Volts
560 700 910 1120 Volts
35
Maximum DC blocking voltage
50
100
800 1000 1300 1600 Volts
Maximum average forward rectified current
(SEE FIG. 1)
I(AV)
1.0
Amp
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method)
IFSM
30.0
Amps
Maximum instantaneous forward voltage at 1.0A
VF
IR
1.1
1.2
Volts
Maximum DC reverse current
at rated DC blocking voltage
TA=25°C
TA=125°C
10.0
50.0
µA
Maximum full load reverse current
full cycle average at TA=75°C
IR(AV)
CJ
30.0
8.0
µA
pF
Typical junction capacitance (NOTE 1)
Typical thermal resistance (NOTE 2)
RΘJA
RΘJT
75.0
30.0
°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 VDC
(2) Thermal resistance from junction to ambient, 0.24 x 0.24” (6.0 x 6.0mm) copper pads to each terminal
(3) Thermal resistance from junction to terminal, 0.24 x 0.24” (6.0 x 6.0mm) copper pads to each terminal