InnoSwitch3-CP
Absolute Maximum Ratings1,2
DRAIN Pin Voltage: ...................................... -0.3 V to 650 V / 725 V Notes:
DRAIN Pin Peak Current: INN32x4C.......................... 1.52 A (2.85 A)3
INN32x5C.......................... 1.84 A (3.45 A)3
1. All voltages referenced to SOURCE and Secondary GROUND,
TA = 25 °C.
2. Maximum ratings specified may be applied one at a time without
causing permanent damage to the product. Exposure to Absolute
Maximum Ratings conditions for extended periods of time may
affect product reliability.
3. Higher peak drain current is allowed while the drain voltage is
simultaneously less than 400 V.
4. Normally limited by internal circuitry.
INN32x6C.......................... 2.32 A (4.35 A)3
INN32x7C.......................... 2.64 A (4.95 A)3
INN3268C.......................... 2.96 A (5.55 A)3
BPP/BPS Pin Voltage ........................................................-0.3 to 6 V
BPP/BPS Current .................................................................100 mA
FWD Pin Voltage ...................................................... -1.5 V to 150 V
FB Pin Voltage .............................................................-0.3 V to 6 V
SR Pin Voltage .............................................................-0.3 V to 6 V
V Pin Voltage (INN326x) ...........................................-0.3 V to 650 V
V Pin Voltage (INN327x)............................................-0.3 V to 725 V
VOUT Pin Voltage .......................................................-0.3 V to 27 V
Storage Temperature ..................................................-65 to 150 °C
Operating Junction Temperature4 ................................ -40 to 150 °C
Ambient Temperature .................................................-40 to 105 °C
Lead Temperature5 ............................................................... 260 °C
5. 1/16” from case for 5 seconds.
Thermal Resistance
Thermal Resistance:
Notes:
1. Soldered to 0.36 sq. inch (232 mm2) 2 oz. (610 g/m2) copper clad.
2. Soldered to 1 sq. inch (645 mm2), 2 oz. (610 g/m2) copper clad.
3.The case temperature is measured on the top of the package.
(qJA)............................76 °C/W1, 65 °C/W2
(qJC).............................................8 °C/W3
Parameter
Conditions
Rating
Units
Ratings for UL1577
Primary-Side
Current Rating
Current from pin (16-19) to pin 24
1.5
A
Primary-Side
Power Rating
T
AMB = 25 °C
1.35
W
(device mounted in socket resulting in TCASE = 120 °C)
Secondary-Side
Power Rating
TAMB = 25 °C
(device mounted in socket)
0.125
W
Parameter
Conditions
Rating
Units
Package Characteristics
Clearance
12.1
mm (typ)
mm (typ)
Creepage
11.7
Distance Through
Insulation (DTI)
0.4
6
mm (min)
kV (min)
-
Transient Isolation
Voltage
Comparative
Tracking Index (CTI)
600
19
Rev. D 08/18
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