T-10207

T1/CEPT PULSE TRANSFORMER UL 1459 Recognized Turns Ratio ( + 5% ) Shorting pins 2+3 create a 1.26CT : 1 Turns Ratio Primary Pins 1-4, Secondary Pins 5-6 R 1:1:1.58 Flammability: Materials used in the production of these units meet requirements of UL94-VO and IEC 695-2-2 needle flame test. Temperature Characteristics: -40o C 210 µH min. (30% drop in inductance) +85o C 375 µH min. (25% growth in inductance) Typical part: 0.35 mH @ +25o C 0.44 mH @ +85o C 0.25 mH @ -40o C 1 PARAMETER MIN. 0.3 MAX. UNITS mHy Open Circuit Inductance Oscillation Voltage = 20mV Oscillation Frequency = 100.0 KHz Leakage Inductance Oscillation Level = 20mV Oscillation Frequency = 100.0 KHz Interwinding Capacitance (CW/W) Oscillation Frequency = 100.0 KHz Primary DC Resistance Secondary DC Resistance 0.60 µHy 30 pF 0.8 0.6 ohms ohms Isolation (HI-POT) 1.5 Kv VRMS Parts shipped in anti-static tubes. 50 pieces per tube 1. All parameters tested Shorting pins 2+3 create a 1.26CT : 1 Turns Ratio Primary Pins 1-4, Secondary Pins 5-6 PHYSICAL DIMENSIONS All dimensions in inches (mm): SCHEMATIC DIAGRAM: RHOMBUS INDUSTRIES INC. FSCM NO. 16714 RHOMBUS P/N: T-10207 CUST P/N: DATE: 2/19/96 NAME: SHEET: 1 OF 1 Rhombus Industries Inc. Transformers & Magnetic Products 15801 Chemical Lane, Huntington Beach, CA 92649 Phone: (714) 898-0960 FAX: (714) 896-0971 www.rhombus-ind.com