HRU0103C
Silicon Schottky Barrier Diode for Rectifying
REJ03G0071-0100Z Rev.1.00 Aug.29.2003
Features
• Low reverse voltage drop and suitable for high efficiency reverse current. • Ultra small Resin Package (URP) is suitable for surface mount design.
Ordering Information
Type No. HRU0103C Laser Mark S8 Package Code URP
Pin Arrangement
Cathode mark Mark 1
S8
2 1. Cathode 2. Anode
Rev.1.00, Aug.29.2003, page 1 of 5
HRU0103C
Absolute Maximum Ratings
(Ta = 25°C)
Item Peak reverse voltage Reverse voltage Average rectified current Peak forward surge current Non-Repetitive peak forward surge current Junction temperature Storage temperature Notes: 1. See from Fig.3 to Fig.5. 2. 10 ms sine wave 1 pulse. Symbol VRM * VR IO *
1 1
Value 30 30 100 300 1 125 –55 to +125
Unit V V mA mA A °C °C
IFM IFSM *2
Tj Tstg
Electrical Characteristics
(Ta = 25°C)
Item Forward voltage Symbol VF1 VF2 Reverse current IR1 IR2 Capacitance Thermal resistance Note: C Rth(j-a) Min — — — — — — Typ — — — — — 600 Max 0.4 0.6 0.1 0.2 8.0 — pF °C/W µA Unit V Test Condition IF = 10 mA IF = 100 mA VR = 5 V VR = 10 V VR = 0.5 V, f = 1 MHz Polyimide board *
1
1. Polyimide board
20h×15w×0.8t
1.5
3.0
0.8
1.5
Unit: mm
Rev.1.00, Aug.29.2003, page 2 of 5
HRU0103C
Main Characteristics
1.0 Pulse test 10–1
Ta = 75°C
10–3 Pulse test 10–4
Reverse current IR (A)
Ta = 75°C
Forward current IF (A)
10–2
10
–5
10–3
Ta = 25°C
Ta = 50°C
10–6
Ta = 25°C
10
–4
10–5
10–7
10–6
0
0.2
0.4
0.6
0.8
1.0
10–8
0
10
20
30
40
50
Forward voltage VF (V) Fig.1 Forward current vs. Forward voltage 0.12 0.030
0V
Reverse voltage VR (V) Fig.2 Reverse current vs. Reverse voltage
0.10
0A
Reverse power dissipation Pd (W)
Forward power dissipation Pd (W)
t T t D=— T D=1/6 sin(θ=180°) D=1/3 D=1/2 DC
0.025
T Tj = 125°C
t t D=— T
D=5/6
0.08
Tj = 25°C
0.020
D=2/3
0.06
0.015
D=1/2
0.04
0.010
sin(θ=180°)
0.02
0.005
0
0
0.05
0.10
0.15
0
0
10
20
30
40
Forward current IF (A) Fig3. Forward power dissipation vs. Forward current
Reverse voltage VR (V) Fig4. Reverse power dissipation vs. Reverse voltage
Rev.1.00, Aug.29.2003, page 3 of 5
HRU0103C
120
Average rectified current IO (mA)
100
VR=VRRM/2 Tj =125°C Rth(j−a)=600°C/W
DC
80
D=1/2 sin(θ=180°)
60
D=1/3 D=1/6
40
20
0 −25
0
25
50
75
100
125
Ambient temperature Ta (°C) Fig.5 Average rectified current vs. Ambient temperature
Rev.1.00, Aug.29.2003, page 4 of 5
HRU0103C
Package Dimensions
As of January, 2003
Unit: mm
0.3 ± 0.15 0.9 ± 0.15
1.7 ± 0.15 2.5 ± 0.15
0 – 0.10
1.25 ± 0.15
Package Code JEDEC JEITA Mass (reference value)
URP Conforms — 0.004 g
Rev.1.00, Aug.29.2003, page 5 of 5
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