SOLDERABLE ENDS
1st BAND
2nd BAND
0.022 (0.559)
0.016 (0.406)
0.145 (3.683)
0.131(3.327)
D1=
0.066
0.060
(1.676)
(1.524)
D2 = D1
+ 0
- 0.008 (0.20)
1st band denotes type and polarity
2nd band denotes voltage type
D2
Patented*
BYM07-50 thru BYM07-400
EGL34A thru EGL34G
Surface Mount Glass Passivated Ultrafast Rectifier
Reverse V oltage 50 to 400V
Forward Current 0.5A
DO-213AA
Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
BYM07 BYM07 BYM07 BYM07 BYM07 BYM07
SYMBOLS -50 -100 -150 -200 -300 -400 UNITS
Fast efficient device: 1st band is Green EGL34A EGL34B EGL34C EGL34D EGL34F EGL34G
Polarity color bands (2nd Band) GRAY RED PINK ORANGE BROWN YELLOW
Maximum repetitive peak reverse voltage VRRM 50 100 150 200 300 400 V
Maximum RMS voltage VRMS 35 70 105 140 210 280 V
Maximum DC blocking voltage VDC 50 100 150 200 300 400 V
Maximum average forward rectified current at TT=75°C IF(AV) 0.5 A
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load (JEDEC Method) IFSM 10 A
Maximum full load reverse current, IR(AV) 50 µA
full cycle average at TA=55°C
Maximum thermal resistance (NOTE 1) RΘJA 150
(NOTE 2) RΘJT 70 °C/W
Operating junction and storage temperature range TJ, TSTG – 65 to +175 °C
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
BYM07 BYM07 BYM07 BYM07 BYM07 BYM07
SYMBOLS -50 -100 -150 -200 -300 -400 UNITS
EGL34A EGL34B EGL34C EGL34D EGL34F EGL34G
Maximum DC reverse current TA=25°C 5.0
at rated DC blocking voltage TA=125°C IR50 µA
Maximum instantaneous forward voltage at 0.5A VF1.25 1.35 V
Maximum reverse recovery time at IF=0.5A, IR=1.0A, Irr=0.25A trr 50 ns
Typical junction capacitance at 4.0V, 1MHz CJ7.0 pF
NOTES:
(1) Thermal resistance from junction to ambient, 0.24 x 0.24” (6.0 x 6.0mm) copper pads to each terminal
(2) Thermal resistance from junction to terminal, 0.24 x 0.24” (6.0 x 6.0mm) copper pads to each terminal 7/27/99
Features
• Plastic package has Underwriters Laboratories
Flammability Classification 94V-0
• Capable of meeting environmental standards of MIL-S-19500
• For surface mount applications
• High temperature metallurgically bonded construction
• Cavity-free glass passivated junction
• Fast switching for high efficiency
• High temperature soldering guaranteed: 450°C/5 seconds
at terminals. Complete device submersible temperature
of 260°C for 10 seconds in solder bath
Mechanical Data
Case: JEDEC DO-213AA, 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: 0.0014oz, 0.036g
Dimensions in inches and (millimeters)
*
Glass-plastic encapsulation is covered by
Patent No. 3,996,602 and brazed-lead assembly to Patent No. 3,930,306
®
0 25 50 75 100 125 150 175
0
0.1
0.2
0.3
0.4
0.5
110 100
0
2.0
4.0
6.0
8.0
12
10
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
0.01
0.1
1
10
50
0.1 110 100
0
5
10
15
20
25
30
35
0.01 0.1 110 100
0.1
1
10
100
020 40 60 80 100
0.001
0.01
0.1
1
10
100
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 HZ
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
FIG. 6 - TYPICAL TRANSIENT THERMAL
IMPEDANCE
TRANSIENT THERMAL IMPEDANCE,
°C/W
t, PULSE DURATION, sec.
TJ=TJmax.
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
TJ=25°C
TJ=75°C
TJ=25°C
TJ=150°C
PULSE WIDTH=300µs
1% DUTY CYCLE
RESISTIVE OR
INDUCTIVE LOAD
TJ=150°C
TJ=125°C
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
EGL34A - EGL34D
EGL34F & EGL34G
TJ=25°C
f=1.0 MHZ
Vsig=50mVp-p
Ratings and Characteristic Curves(TA= 25°C unless otherwise noted)
BYM07-50 thru BYM07-400
EGL34A thru EGL34G
