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
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:
450C/5 seconds at terminals. Complete device
submersible temperature of 265C for 10 seconds
in solder bath
MECHANICAL DATA
Case: JEDEC DO-213AB molded plastic over glass body
Terminals: Plated terminals, solderable per MIL-STD-750,
Method 2026
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 25C ambient temperature unless otherwise specified.
BYM10
BYM10
SYMBOLS -50
-100
-200
-400
-600
-800
-1000
UNITS
Standard recovery device: 1st band is white
GL41A
GL41B GL41D GL41G GL41J
GL41K
GL41M GL41T
GL41Y
Polarity color bands (2nd Band)
Gray
Red
Orange Yellow Green
Blue
Violet
White Brown
Maximum repetitive peak reverse voltage
V
RRM
50
100
200
400
600
800
1000
1300 1600
Volts
Maximum RMS voltage
V
RMS
35
70
140
280
420
560
700
910
1120
Volts
Maximum DC blocking voltage
V
DC
50
100
200
400
600
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)
I
FSM
30.0
Amps
Maximum instantaneous forward voltage at 1.0A
V
F
1.1
1.2
Volts
Maximum DC reverse current
T
A
=25C 10.0
at rated DC blocking voltage
T
A
=125C
I
R
50.0
A
Maximum full load reverse current
full cycle average at T
A
=75C
I
R(AV)
30.0
A
Typical junction capacitance
(NOTE 1)
C
J
8.0
pF
Typical thermal resistance
(NOTE 2)
R
JA
75.0
(NOTE 3)
R
JT
30.0
C/W
Operating junction and storage temperature range T
J
, T
STG
-65 to +175
C
NOTES:
(1) Measured at 1.0 MH
Z
and applied reverse voltage of 4.0 V
DC
(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
SOLDERABLE ENDS
1st BAND
0.022 (0.56)
0.018 (0.46)
0.205 (5.2)
0.185(4.7)
D1=
0.105
0.095
(2.67)
(2.41)
D2 = D1 + 0
- 0.008 (0.20)
1st band denotes type and positive end (cathode)
D2
DO213AB
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
P
A
TENTED*
2nd band denotes voltage type
2nd BAND
25
50
75
100
125
150
175
0
0.25
0.5
0.75
1.0
1
10
100
0
5.0
10
15
20
25
30
1
10
100
1
10
30
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0.01
0.1
1
10
0
20
40
60
80
100
0.01
0.1
1
10
0.01
0.1
1
10
100
0.1
1
10
100
RATINGS AND CHARACTERISTIC CURVES BYM10-50 THRU BYM10-600 / GL41A THRU GL41Y
FIG. 1 - FORWARD CURRENT DERATING CURVE
TERMINAL TEMPERATURE, C
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
NUMBER OF CYCLES AT 60 H
Z
PEAK FORWARD SURGE CURRENT,
AMPERES
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT,
AMPERES
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERES
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
JUNCTION
CAPACITANCE, pF
REVERSE VOLTAGE, VOLTS
T
J
=T
J
max.
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
T
J
=25C
T
J
=25C
PULSE WIDTH=300
s
1% DUTY CYCLE
T
J
=25C
f=1.0 MH
Z
Vsig=50mVp-p
60 H
Z
RESISTIVE OR
INDUCTIVE LOAD
T
J
=100C
PERCENT OF RATED PEAK REVERSE VOLTAGE, %
GL41A THRU
GL41M
GL41T THRU
GL41Y
GL41A-J
GL41K-Y
GL41A - M
FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE
TRANSIENT THERMAL IMPEDANCE (
C/W)
t, PULSE DURATION, sec
MOUNTED ON 0.20 x 0.27" (5 x 7mm)
COPPER PAD AREAS
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