High Voltage Rectifiers - Surface Mount
150mA - 500mA • 30ns - 70ns • Hermetic
ELECTRICAL CHARACTERISTICS AND MAXIMUM RATINGS
Part Number
Working
Reverse
Voltage
(Vrwm)
55°C(1)
Volts
X 20F F 3L
X 50F F 3L
X 20F F 5L
X 50F F 5L
1N6521U
1N6523U
1N6525U
2000
5000
2000
5000
2000
3000
5000
mA
420
150
420
150
500
250
150
Average
Rectified
Current
(Io)
100°C(2)
mA
210
75
210
75
250
125
75
25°C
µA
1.0
1.0
1.0
1.0
0.5
0.5
0.5
Reverse
Current
@ Vrwm
(Ir)
100°C
µA
20
20
20
20
20
20
20
Forward
Voltage
(Vf)
25°C
Volts
7.5
12.5
7.5
12.5
3.0
5.0
7.0
mA
420
150
420
150
500
250
150
1 Cycle Repetitive Reverse
Surge
Surge
Recovery
Current
Current
Time
tp=8.3ms
(3)
(Ifsm)
(Ifrm)
(Trr)
25°C
Amps
16
10
16
10
25
15
10
25°C
Amps
3.0
1.0
3.0
1.0
5.0
3.0
2.0
25°C
ns
30
30
50
50
70
70
70
Thermal
Impd.
Junction
C ap.
@50VDC
@1kHz
(Cj)
25°C
pF
4.0
3.0
4.0
3.0
8.0
4.0
3.0
θ
J-C
25°C
°C / W
5.0
5.0
5.0
5.0
6.0
6.0
6.0
(1)TC=55°C (2)TC=100°C (3)If=125mA, Ir=250mA, Irr=63mA *Op. Temp.= -65°C to +175°C Stg. Temp.= -65°C to +200°C
Part
X 20F F 3L
X 50F F 3L
X 20F F 5L
X 50F F 5L
1N6521U
1N6523U
1N6525U
A
.275 ±.010
(6.99 ±.25)
.310 ±.010
(7.87 ±.25)
.265 ±.010
(6.73 ±.25)
.300 ±.010
(7.62 ±.25)
.265 ±.010
(6.73 ±.25)
.280 ±.010
(7.11 ±.25)
.300 ±.010
(7.62 ±.25)
B
.180(4.57)
.215(5.46)
.170(4.32)
.205(5.21)
.170(4.32)
A
.125 ±.005
(3.18 ±.13)
Markings:
Three Dots for polarity.
.185(4.70)
.205(5.21)
.080(2.03)
(2 PL)
.022(.56)
Dimension uncontrolled
in this area due to
solder fillet.
.125 ±.005
(3.18 ±.13)
.150
(3.81)
B
Dimensions: In. (mm) • All temperatures are ambient unless otherwise noted. • Data subject to change without notice.
VOLTAGE MULTIPLIERS INC.
8711 W. Roosevelt Ave.
Visalia, CA 93291
TEL.
559-651-1402
FAX
559-651-0740
www.voltagemultipliers.com
www.highvoltagepowersupplies.com
28
VMI [ VOLTAGE MULTIPLIERS INC. ]
