DFN40HY15 Datasheet, PDF (2/3 Pages) HY ELECTRONIC CORP. – High reliability DFN-8 package

1
RATING AND CHARACTERISTIC CURVES
DFN40HY15
FIG. 1 – Steady State Current(I_reg(SS)) vs Anode-
Cathode Voltage (V_ak)
80
T_A=-40℃
70
≈-0.179mA/℃
T_A=25℃
typ@Vak=7.5V
60
T_A=85℃
50
≈-0.106mA/℃
40
T_A=125℃
typ@Vak=7.5V
≈-0.113mA/℃
30
typ@Vak=7.5V
20
10
DC Test State , Still Air,R_adj=Open
0 _{0 1 2 3 4 5 6 7 8 9 10}
Vak,ANODE-CATHODE VOLTAGE(V)
FIG. 3 – Steady State Current vs Pulse Current Testing
40
48
46
44
42
40
38
36
Vak@7.5V
T_A=25℃
34
R_adj=Open
32
30
34 36 38 40 42 44 46 48 50 52 54 56 58
I_reg(P) , PULSE CURRENT (mA)
FIG. 2 – Pulse Current(I_reg(p)) vs Anode-Cathode
Voltage (V_ak)
50
49
48
47
46
45
T_A=25℃
44
R_adj=Open
43
42
41
40
39
38
37
36
3.0 4.0
Non-Repetitive Pulse Test
5.0
6.0
7.0
8.0
9.0 10.0
V_ak,ANODE-CATHODE VOLTAGE(V)
FIG. 4 – Current Regulation vs Time
46
Vak@7.5V
45
T_A=25℃
R_adj=Open
44
43
42
41
40
39
0
10 20
30 40 50 60 70 8 0 90
TIME(S)
FIG. 5 – General Performance Curve
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
'@40mA Constant Current
15
40
65 90 120 145
V_ak,ANODE-CATHODE VOLTAGE(V)
170 200
REV. 4, 16-Apr-2014