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Switchable Current Regulators
IXCP 10M45S IXCY 10M45S
VAK = 450 V IA(P) = 2 - 100 mA RDYN = 9 - 900 kΩ
Symbol VAKR VAGR VGK ID PD TJ Tstg TL MD
Test Condition TJ = 25°C to 150°C TJ = 25°C to 150°C 10M35S 10M35S
Maximum Ratings 450 450 ± 20 V V V A W °C °C °C Nm/lb.in. Nm/lb.in. G K Pin connections 1 = G, Control terminal; 2 and 4 = A (+) Positive terminal 3 = K (-), Negative terminal TO-252 AA (IXCY) A G A K TO-220 AB (IXCP) A
TC = 25°C TC = 25°C
-0.3 40 -55 ... +150 -55 ... +150 260 0.45/4 0.55/5
Temperature for Soldering (max. 10 s) Mounting torque with screw M3 (TO-220) with screw M3.5 (TO-220)
Features Symbol Test Condition Characteristic Values (TJ = 25°C unless otherwise specified) min. typ. max. 10M35S 450 7 -5 25 160 10 15 V mA V µA kΩ 3.1 K/W 80 K/W 100 K/W
z Minimum of 350/450 V
breakdown
z Resistor programmable current
VAKR IA(P) VG(off) IAV ∆VAK/∆ IA(p RthJC RthJA
RK = 300 Ω, (Fig. 4)
source
z 40 W continuous dissipation z International standard packages
VD = 10 V; RK = 300 Ω; (Fig. 5) ID = 100 µA; VD = 400 V 10M45S Fig. 4 VD= 400 V; VGK = -10 V Fig. 4 10M45S
JEDEC TO-220 and TO-252
z On/Off switchable current source
Applications Start-up circuits for SMPS Highly stable voltage sources Surge limiters and voltage protection Instantaneously reacting resetable fuses z Soft start-up circuits
z z z z
Dynamic resistance; VD= 10 V RK = 300 Ω; (Fig. 4)
Thermal Resistance junction-to-case Thermal Resistance junction-to-ambient TO-220 TO-252
© 2004 IXYS All rights reserved
DS98704(07/04)
IXCP 10M45S IXCY 10M45S
TO-220 AB Outline A (+) G ID(p) VD K (-) RK
Fig. 1 Resistor RK in series with negative pin to achieve different current levels
100 ID(P) - milliamperes
10
1 10
100 1000 Series Resistor R K - Ohms
10000
TO-252 AA Outline
Fig. 2. Plateau current versus external resistance
A (+) G VGK
ID(p) VD
K
(-)
Fig. 3. Current regulator controlled by VG
1000
Dim. A A1 A2 b b1 b2 c c1 D D1 E E1 e e1 H L L1 L2 L3
6,404,065 B1 6,534,343 6,583,505 6,683,344 6,710,405B2 6,710,463
Millimeter Min. Max. 2.19 2.38 0.89 1.14 0 0.13 0.64 0.89 0.76 1.14 5.21 5.46 0.46 0.58 0.46 0.58 5.97 6.22 4.32 5.21 6.35 6.73 4.32 5.21 2.28 BSC 4.57 BSC 9.40 10.42 0.51 1.02 0.64 1.02 0.89 1.27 2.54 2.92
6,727,585
Inches Min. Max. 0.086 0.094 0.035 0.045 0 0.005 0.025 0.035 0.030 0.045 0.205 0.215 0.018 0.023 0.018 0.023 0.235 0.245 0.170 0.205 0.250 0.265 0.170 0.205 0.090 BSC 0.180 BSC 0.370 0.410 0.020 0.040 0.025 0.040 0.035 0.050 0.100 0.115
ID(P) - milliamperes
100
10
1
0.1 -3.5
-3.0
-2.5 -2.0 VGS - Volts
-1.5
-1.0
Fig. 4. Plateau current versus applied input voltage
IXYS reserves the right to change limits, test conditions, and dimensions.
IXYS MOSFETs and IGBTs are covered by one or moreof the following U.S. patents: 4,835,592 4,850,072 4,881,106 4,931,844 5,017,508 5,034,796 5,049,961 5,063,307 5,187,117 5,237,481 5,381,025 5,486,715 6,162,665 6,259,123 B1 6,306,728 B1
.